24-inch iMac configurations vary most in chip generation, memory, storage, and whether the computer is new or renewed. I rank the 2024 M4 iMac with 16GB memory and 256GB SSD as the best overall fit for most buyers, while the M4 model with 24GB memory and 512GB SSD is the stronger choice for heavier workloads. The M3 configuration with a 1TB SSD stands out for buyers who want more built-in space, and the M1 models suit lighter everyday use. The main tradeoff is choosing newer performance and memory or more storage and a lower-generation chip. Read on for the full breakdown and guidance on matching a configuration to your needs.
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Key Takeaways
- The M4 with 16GB memory is the clearest all-around pick here: it pairs a newer chip generation with memory that gives everyday multitasking more room than the listed 8GB M1 and M3 options.
- The M4 with 24GB memory and 512GB SSD is the standout for demanding multitasking and larger active projects, but buyers should pay for its added headroom only if their workload can use it.
- The M3 renewed configuration with 1TB SSD prioritizes local storage, making it distinct from the 256GB M4 models even though it uses an older chip generation.
- Renewed status and configuration are separate decisions: several renewed listings share similar specs, so condition, seller terms, and included accessories can matter as much as the chip label.
- The M1 models are the light-use choices in this lineup; their 8GB memory and older chip make them less suited to demanding creative work, even when a listing offers a larger SSD.
| inch imac configuration | Memory | Storage | Display | Processor |
|---|---|---|---|---|
| Apple 2024 iMac 24-inch All-in | 16GB unified memory | 256GB SSD | 24-inch 4.5K Retina, 500 nits, up to 1 billion colors | Apple M4, 8-core CPU and 8-core GPU |
| Apple 2024 iMac 24-inch with M | 16GB unified memory | 256GB SSD | 24-inch 4.5K Retina, 4480 × 2520, 218 ppi | — |
| Apple 2021 24-inch iMac with M | 8GB RAM | 256GB SSD | 24-inch 4.5K Retina, 500 nits, up to 1 billion colors | — |
| Apple 2023 24-inch iMac with M | 16GB RAM | 1TB SSD | — | Apple M3 chip |
| Apple 2021 iMac 24-inch with M | 8GB RAM | 1TB | 24-inch 4.5K Retina with P3 wide color | Apple M1, 8-core CPU |
| Apple iMac 24-inch with M4 Chi | 16GB unified memory | 256GB SSD | 24-inch 4.5K Retina, 4480 × 2520, 500 nits | Apple M4, 10-core CPU |
| Apple 2024 iMac with M4 chip | 16GB unified memory | 256GB SSD | 24-inch 4.5K Retina, 4480 × 2520, 218 ppi, 500 nits | Apple M4, 8 cores, 3.2 GHz |
| Apple 2023 iMac 24-inch with M | 8GB RAM | 256GB SSD | 24-inch 4.5K Retina, 500 nits, support for 1 billion colors | — |
| Apple 2024 iMac 24-inch All-in | 24GB unified memory | 512GB SSD | 24-inch 4.5K Retina, 500 nits, support for up to 1 billion colors | — |
| Apple 2021 iMac 24-inch with M | 8GB | 512GB SSD | 24-inch 4.5K Retina, 4480 × 2520 | — |
More Details on Our Top Picks
Apple 2024 iMac 24-inch All-in-One Desktop with M4 Chip, 16GB Memory, 256GB SSD, Silver
For a current-generation 24-inch iMac that balances everyday speed with a polished all-in-one setup, I’d put this M4 configuration first. Its 16GB of unified memory gives more room for multitasking than the 8GB M1 models here, while the 4.5K Retina display makes fine text, photos, and video look crisp. The 12MP Center Stage camera and six-speaker system also make it a stronger home-office and video-call choice than the older M1 iMac.
The compromise is storage: 256GB fills quickly if you keep large photo or video libraries on the computer. The renewed green M4 also has 16GB and 256GB, but this silver model is listed as new and specifies up to four Thunderbolt 4 ports. I’d choose it for a dependable, current setup; buyers needing ample local storage should look at the renewed M3 with 1TB instead.
Pros:- M4 chip and 16GB unified memory suit multitasking and demanding everyday apps.
- 4.5K Retina display supports up to 1 billion colors.
- 12MP Center Stage camera and six speakers with Spatial Audio make calls and media more engaging.
- Thunderbolt 4 connectivity and support for up to two external 6K displays.
Cons:- 256GB SSD leaves limited room for large local libraries and projects.
- Some Apple Intelligence features depend on compatible software and availability.
Best for: Home-office users, students, and families who want a new M4 iMac with a sharp screen, capable video calls, and room for everyday multitasking.
Not ideal for: Photographers, video editors, and large-file collectors who need more than 256GB of built-in storage without relying on external drives.
- Processor:Apple M4, 8-core CPU and 8-core GPU
- Memory:16GB unified memory
- Storage:256GB SSD
- Display:24-inch 4.5K Retina, 500 nits, up to 1 billion colors
- Camera:12MP Center Stage
- Audio:Three microphones; six speakers with Spatial Audio
- Connectivity:Up to four Thunderbolt 4 ports, Wi-Fi 6E, Bluetooth 5.3
- Color and weight:Silver; 9.72 pounds
Our verdict“Choose this silver M4 for a new, well-rounded 24-inch iMac, unless you need more built-in storage than 256GB.”
Apple 2024 iMac 24-inch with M4, 16GB RAM, 256GB SSD, Green (Renewed)
This renewed green iMac gives buyers the key current-generation combination—M4 performance and 16GB unified memory—without requiring a new unit. Against the silver 2024 M4 in this roundup, its main practical distinction is condition: it is renewed and comes with a 90-day limited warranty. The listed Magic Keyboard and Magic Mouse make it a ready-to-use desktop package, while its 4.5K display and 12MP Center Stage camera suit study, office work, and video calls.
There are clear limits. The 256GB SSD matches the silver M4’s constrained capacity, and this listing specifies only two Thunderbolt 4 ports rather than up to four. Renewed condition and a shorter warranty also mean it is a less straightforward choice than the new silver model. I’d pick it when the green finish and included accessories matter more than buying new or maximizing ports; for larger projects, the renewed M3’s 1TB drive is a better fit.
Pros:- M4 8-core CPU and GPU paired with 16GB unified memory.
- 24-inch 4.5K Retina display at 4480 × 2520 resolution.
- Magic Keyboard and Magic Mouse are included.
- Wi-Fi 6E and Bluetooth 5.3 provide current wireless connectivity.
Cons:- Renewed condition and 90-day limited warranty may not suit buyers seeking a new unit.
- 256GB SSD can be restrictive for sizable files and applications.
- Only two Thunderbolt 4 ports are listed.
Best for: Buyers who want M4 speed and 16GB memory in a green iMac, are comfortable with renewed hardware, and value included keyboard and mouse.
Not ideal for: Buyers who want a new computer, longer stated warranty coverage, more than two listed Thunderbolt 4 ports, or ample internal storage.
- Model year and model:2024; iMac A3247
- Processor and graphics:Apple M4, 8-core CPU and 8-core GPU
- Memory:16GB unified memory
- Storage:256GB SSD
- Display:24-inch 4.5K Retina, 4480 × 2520, 218 ppi
- Ports:Two Thunderbolt 4 ports and one 3.5mm jack
- Camera and accessories:12MP Center Stage; Magic Keyboard and Magic Mouse
- Condition and warranty:Renewed; 90-day limited warranty
- Color and connectivity:Green; Wi-Fi 6E and Bluetooth 5.3
Our verdict“Pick this renewed green M4 if its included accessories and color appeal outweigh the shorter warranty and 256GB storage limit.”
Apple 2021 24-inch iMac with M1 Chip, 8-Core CPU and GPU, 8GB RAM, 256GB SSD, Blue
This blue M1 iMac is a straightforward entry point for buyers who want the familiar 24-inch all-in-one format without needing the newest processor. Its 4.5K Retina display, six-speaker audio, and color-matched keyboard and mouse give it a more complete desktop feel than a basic monitor-and-laptop setup. For web browsing, schoolwork, video calls, and everyday apps, the M1 remains a capable foundation.
Compared with either 2024 M4 option, though, its 8GB of memory leaves less breathing room for heavier multitasking, and its 1080p camera is less capable on paper than the newer models’ 12MP Center Stage camera. The 256GB SSD is also a recurring constraint across this lineup. I’d choose this configuration for a simple, familiar Apple desktop, but buyers planning demanding creative work or longer-term multitasking should favor an M4 model with 16GB memory. It has Wi-Fi 6 rather than the M4 models’ Wi-Fi 6E.
Pros:- Sharp 24-inch 4.5K display with 500 nits brightness and support for 1 billion colors.
- M1 8-core CPU and GPU handle common desktop tasks.
- Color-matched Magic Mouse and Magic Keyboard are included.
- Six-speaker system with Spatial Audio and a three-mic array.
Cons:- 8GB RAM offers less multitasking headroom than the 16GB M4 configurations.
- 256GB SSD may require external storage for large libraries.
- 1080p camera and Wi-Fi 6 are older specifications than those on the 2024 M4 models.
Best for: First-time Mac desktop buyers, students, and households focused on browsing, documents, streaming, and routine video calls.
Not ideal for: Creative professionals or heavy multitaskers who need more memory, newer connectivity, or the newer M4 camera features.
- Processor and graphics:Apple M1, 8-core CPU and 8-core GPU
- Memory:8GB RAM
- Storage:256GB SSD
- Display:24-inch 4.5K Retina, 500 nits, up to 1 billion colors
- Camera:1080p FaceTime HD
- Ports:Two Thunderbolt/USB 4 ports, up to two USB 3 ports, headphone jack
- Wireless:Wi-Fi 6 and Bluetooth 5.0
- Included accessories:Color-matched Magic Mouse and Magic Keyboard
Our verdict“Choose this blue M1 for everyday Mac use and a complete included setup, but step up to an M4 model for heavier workloads.”
Apple 2023 24-inch iMac with M3 chip, 16GB RAM, 1TB SSD, Blue (Renewed)
The standout here is the combination of 16GB memory and a 1TB SSD. That storage capacity makes this renewed M3 a much better match for large photo collections, downloaded media, and project files than the 256GB M4 and M1 configurations in this group. It also avoids the 8GB memory limit of the older M1 options, giving multitaskers more room to keep apps open. For buyers who put local capacity ahead of having the newest chip, that is a meaningful configuration advantage.
The tradeoff is that the listing supplies fewer hardware details than the other models: it confirms an M3 chip but does not specify display resolution, ports, or camera. It is also renewed, not Apple certified, and compatible accessories may not be original. Compared with the new silver M4, this model offers four times the stated storage but an older processor and less certainty about included details. I’d favor it for capacity-conscious work, not for buyers seeking a new unit or a clearly documented feature set.
Pros:- 1TB SSD provides substantially more internal capacity than the 256GB configurations.
- 16GB RAM gives more multitasking headroom than the 8GB M1 models.
- M3 chip is newer than the M1 processor in the 2021 configurations.
- Listing states the unit was professionally inspected, tested, and cleaned.
Cons:- Renewed unit is not Apple certified, and accessories may be non-original.
- Packaging may be generic.
- Listing does not specify display resolution, ports, or camera details.
Best for: Photo and media collectors, home-office users, and multitaskers who need a 1TB internal drive with 16GB memory and accept renewed hardware.
Not ideal for: Buyers who require a new or Apple-certified computer, original accessories, or fully specified display, camera, and port details.
- Model year:2023
- Processor:Apple M3 chip
- Memory:16GB RAM
- Storage:1TB SSD
- Display size:24 inches
- Color:Blue
- Condition:Renewed; professionally inspected, tested, and cleaned
- Battery capacity:Exceeds 80% of original capacity
- Packaging and accessories:May arrive in a generic box; compatible accessories may be non-original
Our verdict“Choose this renewed M3 if a 1TB internal drive matters more than new condition and a fully detailed specification sheet.”
Apple 2021 iMac 24-inch with M1 Chip, 8-Core CPU and GPU, 8GB RAM, 1TB, Blue
This blue 2021 iMac takes the older M1 platform and pairs it with a 1TB drive, a substantial capacity upgrade over the 256GB M1 and M4 configurations in this roundup. That makes it appealing to buyers who want to keep a large media collection or working files on the desktop rather than depend on external storage. The 4.5K Retina display, P3 wide color, 500-nit brightness, and 1080p camera also make it a capable everyday workstation for browsing, calls, and general creative tasks.
Its main limitation is the 8GB of RAM: the renewed M3 offers 16GB alongside 1TB, while the 2024 M4 models also have 16GB, though only 256GB storage. That means this M1 prioritizes capacity over multitasking headroom and newer processing features. The supplied data does not list ports, wireless details, or included accessories, so I’d confirm those before choosing it. It suits storage-focused users who can work within 8GB; demanding multitaskers should favor the M3 or M4 options.
Pros:- 1TB storage offers far more local capacity than the 256GB alternatives.
- M1 8-core CPU and GPU support everyday desktop workloads.
- 4.5K Retina display includes P3 wide color and 500 nits brightness.
- 1080p FaceTime HD camera and three-mic array support video calls.
Cons:- 8GB RAM is less suited to heavy multitasking than the 16GB M3 and M4 configurations.
- M1 is an older chip generation than the M3 and M4 options in the roundup.
- Listing does not provide port, wireless, or included-accessory details.
Best for: M1-era Mac buyers who want a 1TB internal drive for large personal libraries and mostly routine desktop tasks.
Not ideal for: Users who run many demanding apps at once, need detailed port and connectivity information, or want the newer M3 or M4 platform.
- Display:24-inch 4.5K Retina with P3 wide color
- Brightness:500 nits
- Processor:Apple M1, 8-core CPU
- Graphics:8-core GPU
- Memory:8GB RAM
- Storage:1TB
- Camera and microphones:1080p FaceTime HD; three-mic array
- Color and design:Blue; 11.5 mm thin
Our verdict“Pick this blue M1 when 1TB of internal storage is the priority and your workload can live with 8GB of RAM.”
Apple iMac 24-inch with M4 Chip, 10-Core CPU, 16GB Memory, 256GB SSD, Silver (Renewed)
This renewed configuration pairs a 10-core M4 CPU with 16GB of memory, giving it more processing headroom than the renewed 8-core M4 iMac (B0DW1LZC8F) for demanding multitasking and heavier creative apps. Its 4.5K Retina display and built-in camera, speakers, microphone, and Magic Keyboard make it a ready-to-use desktop without separate peripherals. The main compromise is the 256GB SSD: photo libraries, video projects, and large applications can fill it quickly, so cloud storage or an external drive may be part of the setup. It also carries a 90-day limited warranty, a shorter safety net than many buyers expect from a new computer. I’d choose it over the renewed M3 iMac with 8GB memory for a newer chip and more RAM, but only if its condition and warranty terms suit you.
Pros:- 10-core M4 CPU and 16GB unified memory provide more headroom than the renewed 8-core M4 configuration
- 24-inch 4.5K Retina display with up to 1 billion colors
- All-in-one setup includes webcam, speakers, microphone, and Magic Keyboard
- Wi-Fi 6E, Bluetooth 5.3, and four USB ports
Cons:- 256GB SSD leaves limited room for large apps and local media
- Renewed condition comes with a 90-day limited warranty
Best for: Buyers seeking a renewed 24-inch iMac for multitasking or creative work who value an M4 10-core CPU and 16GB memory more than built-in storage capacity.
Not ideal for: People keeping large media libraries or project files on the computer, and buyers who want a longer warranty or a new unit.
- Model year:2024
- Processor:Apple M4, 10-core CPU
- Memory:16GB unified memory
- Storage:256GB SSD
- Display:24-inch 4.5K Retina, 4480 × 2520, 500 nits
- Connectivity:Wi-Fi 6E, Bluetooth 5.3
- Ports:4 USB ports
- Condition and warranty:Renewed; 90-day limited warranty
Our verdict“Choose this renewed iMac if you want the 10-core M4 and 16GB memory for everyday creative workloads and can manage around 256GB of internal storage.”
Apple 2024 iMac with M4 chip, 24-inch display, 16GB RAM, 256GB SSD, Silver (Renewed)
This renewed 2024 iMac is a sensible fit for general home and office work: its 16GB unified memory supports a busy set of browser tabs and apps, while the 4.5K display gives documents, photos, and video plenty of detail. Compared with the 10-core M4 renewed model (B0DW1LMKBT), this configuration lists an 8-core M4, making it the less performance-focused pick in this pair. It still includes a Magic Keyboard and mouse, plus the camera, microphone, and speakers, so the desk setup is largely complete. Storage is the shared limitation: 256GB SSD is modest for extensive photo or video collections. The renewed condition and 90-day warranty also call for more care than buying new. I’d favor this over the M3 8GB model for its newer M4 chip and doubled memory, but not for storage-heavy work.
Pros:- M4 processor paired with 16GB unified memory for everyday multitasking
- 24-inch 4.5K Retina display at 4480 × 2520 resolution
- Magic Keyboard and mouse included alongside the built-in camera and audio
- Wi-Fi 6E and Bluetooth 5.3
Cons:- 8-core processor is a step below the 10-core M4 configuration in this roundup
- 256GB SSD can constrain local file storage
- Renewed unit has a 90-day limited warranty
Best for: Home-office users and students who want a renewed M4 iMac with 16GB memory, a high-resolution display, and included keyboard and mouse.
Not ideal for: People working with large local media projects, or buyers who need the 10-core CPU configuration or the reassurance of a new computer.
- Model year:2024
- Processor:Apple M4, 8 cores, 3.2 GHz
- Memory:16GB unified memory
- Storage:256GB SSD
- Display:24-inch 4.5K Retina, 4480 × 2520, 218 ppi, 500 nits
- Included input devices:Magic Keyboard and mouse
- Connectivity:Wi-Fi 6E, Bluetooth 5.3
- Condition and warranty:Renewed; 90-day limited warranty
Our verdict“Pick this renewed iMac for everyday M4 performance and 16GB memory in a complete desk setup, provided 256GB of storage is enough.”
Apple 2023 iMac 24-inch with M3 Chip, 8GB RAM, 256GB SSD, Silver (Renewed)
The M3 version keeps the familiar 24-inch iMac strengths—an 4.5K Retina display, a 1080p camera, and capable six-speaker audio—while using an older chip and just 8GB of memory. That makes it a better match for browsing, video calls, and routine documents than for sustained multitasking or demanding creative apps. The newer renewed M4 model with 16GB memory (B0DW1LZC8F) offers more room for multiple apps, while this configuration’s appeal is its included Magic Keyboard and Magic Mouse and full-featured display. Its two Thunderbolt/USB 4 ports also mean peripherals may require a hub sooner than on configurations listing four USB ports. The 256GB SSD and 8GB RAM set firm limits for growing workloads, so I’d treat this as a basic-use choice rather than a long-term creative workstation.
Pros:- Bright 24-inch 4.5K Retina display with support for up to 1 billion colors
- 1080p FaceTime HD camera and six-speaker system with Spatial Audio
- Color-matched Magic Keyboard and Magic Mouse included
- Wi-Fi 6E, Bluetooth 5.3, and Thunderbolt/USB 4 connectivity
Cons:- 8GB memory gives less multitasking headroom than the 16GB M4 configurations
- 256GB SSD limits room for apps and personal files
- Only two Thunderbolt/USB 4 ports are listed
Best for: Light-use home users who mainly browse, handle documents, make video calls, and want the included color-matched keyboard and mouse.
Not ideal for: Multitaskers, aspiring video editors, or buyers who expect to run memory-intensive apps and store large files locally.
- Model year:2023
- Chip:Apple M3
- Memory:8GB RAM
- Storage:256GB SSD
- Display:24-inch 4.5K Retina, 500 nits, support for 1 billion colors
- Camera:1080p FaceTime HD
- Audio:Three-mic array; six speakers with Spatial Audio
- Ports and wireless:Two Thunderbolt/USB 4 ports; Wi-Fi 6E; Bluetooth 5.3
- Condition:Renewed
Our verdict“Choose this renewed M3 iMac for everyday tasks and its strong built-in display and audio, but skip it if your workload needs more than 8GB of memory.”
Apple 2024 iMac 24-inch All-in-One Desktop with M4, 10-Core CPU and GPU, 24GB Memory, 512GB SSD, Blue
This is the most capable configuration in this group for buyers who want a 24-inch iMac suited to heavier multitasking and creative workloads. Its 10-core M4 CPU and GPU, paired with 24GB of unified memory, provide more working headroom than the 16GB M4 options, while the 512GB SSD doubles their listed capacity. That combination makes local projects and a larger app collection easier to manage, though 512GB may still feel limited for extensive video libraries. The 12MP Center Stage camera and six speakers with Spatial Audio add useful strengths for video calls and media. Compared with the renewed 10-core M4 model (B0DW1LMKBT), this one has more memory and storage and is not listed as renewed; the tradeoff is that it remains an all-in-one, with limited component-upgrade flexibility.
Pros:- 10-core M4 CPU and GPU paired with 24GB unified memory
- 512GB SSD offers more room than the 256GB configurations
- 12MP Center Stage camera and six speakers with Spatial Audio
- Thunderbolt 4, Wi-Fi 6E, and Bluetooth 5.3 connectivity
Cons:- All-in-one design offers limited flexibility for upgrading individual components
- 512GB may still be restrictive for large video libraries and extensive project archives
Best for: Creative professionals and demanding home users who want more memory and storage for multitasking, photo work, and media projects on a 24-inch iMac.
Not ideal for: Buyers who need to upgrade internal components later, need more than 512GB of local storage, or prefer a lower-memory setup for basic tasks.
- Chip:Apple M4
- CPU and GPU:10-core CPU; 10-core GPU
- Memory:24GB unified memory
- Storage:512GB SSD
- Display:24-inch 4.5K Retina, 500 nits, support for up to 1 billion colors
- Camera:12MP Center Stage
- Audio:Three microphones; six speakers with Spatial Audio
- Ports:Up to four Thunderbolt 4 ports
- Wireless:Wi-Fi 6E; Bluetooth 5.3
Our verdict“Choose this configuration if you want the strongest listed M4 memory and storage combination here and value an integrated premium setup over upgrade flexibility.”
Apple 2021 iMac 24-inch with M1 8-core CPU, 8GB RAM, 512GB SSD, Silver (Renewed)
This renewed 2021 iMac makes a different compromise from the newer 256GB models: it keeps the older M1 chip and 8GB memory, but provides a more generous 512GB SSD. That extra capacity can suit buyers with a larger document collection or app library who do not need the newer M4 performance found in the 2024 configurations. Its 4.5K Retina display, 1080p camera, and six-speaker system preserve the all-in-one experience, though its Wi-Fi 6 and Bluetooth 5.0 are older standards than the Wi-Fi 6E and Bluetooth 5.3 listed for the M3 and M4 options. Against the renewed 2023 M3 model with 8GB memory and 256GB storage, this one prioritizes storage over a newer chip. The 90-day warranty and limited memory make it a fit for modest workloads, not a forward-looking workstation.
Pros:- 512GB SSD provides twice the listed capacity of the renewed M3 8GB configuration
- 24-inch 4.5K Retina display with 4480 × 2520 resolution
- Six-speaker audio system and 1080p FaceTime HD camera
- Thunderbolt/USB 4 ports plus up to two USB 3 ports
Cons:- Older M1 processor trails the M3 and M4 generations in this roundup
- 8GB memory limits multitasking and heavier creative workloads
- Renewed unit has a 90-day limited warranty
Best for: Budget-conscious buyers with modest everyday workloads who prefer 512GB of internal storage over a newer processor.
Not ideal for: People running memory-heavy creative apps, wanting newer wireless standards, or seeking the longest useful runway for demanding software.
- Model year:2021
- Processor and graphics:Apple M1, 8-core CPU, integrated 8-core GPU
- Memory:8GB
- Storage:512GB SSD
- Display:24-inch 4.5K Retina, 4480 × 2520
- Connectivity:Wi-Fi 6, Bluetooth 5.0
- Ports:Two Thunderbolt/USB 4 ports; up to two USB 3 ports
- Condition and warranty:Renewed; 90-day limited warranty
Our verdict“Pick this renewed M1 iMac if 512GB of storage matters more to you than newer processing power, wireless features, and extra memory.”
How We Picked
I ranked these configurations by how well their listed specifications fit common 24-inch all-in-one uses: general home and office work, multitasking, creative tasks, and storing files locally. Chip generation and memory shaped performance potential, while SSD capacity mattered for buyers who keep photo libraries, projects, or media on the computer. I also separated new and renewed listings because condition and purchase terms change the decision, even when configurations appear similar.
The M4 16GB models lead for broad everyday use, with the 24GB/512GB M4 placed ahead for buyers who need more working room rather than the simplest all-round fit. The M3 1TB option earns a distinct place for local storage, while the M1 configurations rank lower for newer or heavier workloads but remain relevant for basic tasks. Closely matched renewed M4 listings are differentiated by their stated chip details and configuration; where the listing information does not establish a meaningful spec difference, I treat them as near alternatives rather than inventing one.
| inch imac configuration | Processor |
|---|---|
| Apple 2024 iMac 24-inch All-in | Apple M4, 8-core CPU and 8-core GPU |
| Apple 2024 iMac 24-inch with M | — |
| Apple 2021 24-inch iMac with M | — |
| Apple 2023 24-inch iMac with M | Apple M3 chip |
| Apple 2021 iMac 24-inch with M | Apple M1, 8-core CPU |
| Apple iMac 24-inch with M4 Chi | Apple M4, 10-core CPU |
| Apple 2024 iMac with M4 chip | Apple M4, 8 cores, 3.2 GHz |
| Apple 2023 iMac 24-inch with M | — |
| Apple 2024 iMac 24-inch All-in | — |
| Apple 2021 iMac 24-inch with M | — |
Factors to Consider When Choosing 24 Inch Imac Configurations
Choosing among 24-inch iMac configurations is less about finding one universally best spec and more about avoiding a mismatch between your daily workload and the computer’s fixed configuration. I would decide in this order: workload, memory, storage, then new-versus-renewed terms.
Match the chip generation to the work you actually do
M4, M3, and M1 labels mark different generations, but a newer chip is not automatically the best use of your budget or needs. For browsing, documents, video calls, and light photo edits, a well-matched older configuration may be enough. Frequent exports, complex creative projects, or running several demanding apps at once make a newer generation more appealing. Avoid choosing on chip name alone: memory and storage can affect day-to-day comfort just as much. Since an all-in-one is not a modular desktop you can freely upgrade later, buy for the work you expect to keep doing. If your workload is already pressing against an older computer’s limits, favor the newer chip rather than extra capacity you may not use.
Treat memory as working space, not file storage
Memory helps apps and active tasks run together; SSD capacity holds your files and applications. That distinction matters because a larger drive cannot make a low-memory configuration better at handling many open apps or complex projects. The 8GB options in this roundup make the most sense for straightforward use, while 16GB gives more room for multitasking. The 24GB M4 configuration is a more deliberate choice for heavier workflows, not a requirement for every household. If you often keep creative software, browser tabs, and communication tools open together, prioritize memory before paying for extra SSD space. Avoid assuming that a large SSD will compensate for limited memory.
Estimate local storage before choosing an SSD size
A 256GB SSD can work well if you mostly use cloud storage, stream media, and keep a modest set of apps and files on the iMac. Local photo libraries, video footage, large creative projects, and downloaded media can consume that space quickly. The 512GB and 1TB configurations reduce the need to manage files or rely on external storage, but they do not improve processor performance by themselves. Check how much space your current computer uses, then allow room for future files and software. Buyers who already keep archives on external drives may prefer stronger memory or a newer chip over a larger internal SSD. Choose capacity based on what stays on the computer, not on an assumption that every file must.
Compare renewed listings by condition and terms
Renewed models can offer access to configurations that are otherwise harder to find, but the word “renewed” does not tell you the unit’s exact cosmetic condition or the support provided. Read the listing details for return eligibility, warranty coverage, battery or accessory notes where applicable, and what comes in the box. Compare those terms directly with a new model instead of treating similar chip and memory specifications as identical purchases. Several renewed options here have overlapping specs, so the seller’s condition standards may be the deciding factor. A renewed M4 can be a sensible alternative when its configuration fits, but a new listing may be the simpler choice for buyers who value a clearer purchase path. Do not let the chip generation distract from the actual condition policy.
Choose capacity for the workflow, not the color or listing label
Color can help an iMac fit a room, but it should come after checking the exact configuration. Listings with similar names may vary in chip details, memory, SSD size, and renewed status; confirm each item rather than relying on a broad model description. For a shared family computer, prioritize enough memory and storage for multiple people’s apps and files. For a dedicated desk used mainly for writing, web work, and video calls, a simpler configuration may be a better fit. Creative users should identify their heaviest recurring task and prioritize the spec that limits that task—often memory for multitasking or storage for large local projects. This approach keeps cosmetic preferences from driving a decision you may live with for years.
Frequently Asked Questions
Is the M4 iMac with 16GB memory a better buy than an M3 or M1 with more storage?
That depends on whether your main constraint is performance or file space. The M4 with 16GB memory is the stronger general-purpose choice for buyers who want a newer chip generation and room for everyday multitasking. An M3 with 1TB SSD can make more sense if you keep large files on the computer and do not need the newest chip. The M1 1TB configuration is mainly suited to lighter tasks where local capacity matters more than newer-generation performance. Compare your workload and storage habits rather than treating the largest SSD as the best overall configuration.
Should I choose 24GB memory or a 1TB SSD?
Choose 24GB memory if you regularly run demanding apps together or work with projects that keep many resources active at once. Choose a 1TB SSD if your main problem is fitting files, media, and applications on the computer. These capacities solve different problems, so neither is a universal upgrade over the other. Buyers who store most files in the cloud or on external drives may gain more from memory. People with large local libraries may value the larger SSD more, even if the chip generation is older.
Are the renewed M4 listings interchangeable?
Not necessarily. Some listings show similar headline specifications, but a product title alone may not establish whether the chip configuration, condition, included accessories, or seller terms are identical. Check the detailed listing for the exact processor, memory, SSD, return period, and warranty coverage before choosing. If two listings truly match on configuration, compare the purchase protections and condition descriptions. Do not pay more or accept weaker terms based only on a color or a repeated model name.
Will an iMac with a 256GB SSD be enough if I use cloud storage?
It can be enough if you keep most documents and media online, install a modest number of apps, and are comfortable managing local files. Cloud storage does not remove the need for local room for applications, downloads, caches, and active projects. If you edit media or keep a large photo library on the computer, 256GB may feel restrictive sooner. Review your current storage use and note how much is genuinely local before deciding. An external drive can help with archives, but it adds another item to manage and connect.
Is an 8GB M1 iMac still a reasonable choice for a first desktop?
It can suit a first desktop used mainly for web browsing, schoolwork, documents, email, and video calls. The 8GB memory makes it less appealing for heavy multitasking or demanding creative work, so it is a poor match if those tasks are central. A newer M4 model with 16GB memory gives more room for varied use and may age more comfortably. A beginner who needs only basic home computing may still prefer the simpler M1 configuration if its condition and support terms are clear. Think about how your use could change over the computer’s lifespan, not just what you do today.
Conclusion
Best overall: I recommend the 2024 M4 iMac with 16GB memory and 256GB SSD for buyers who want a balanced configuration for everyday work. Best value: the M3 renewed model with 1TB SSD is the storage-focused pick for people who keep substantial files locally, provided its condition and terms suit them. Best premium: the M4 with 24GB memory and 512GB SSD gives demanding users more room for active workloads and projects. Best for beginners: the M1 with 8GB memory can cover basic home and school tasks, though I would choose an M4 16GB model for longer-term flexibility. Best for specific needs: choose an M1 or M3 1TB configuration when local storage is the priority, and choose the 24GB M4 when multitasking headroom matters most. Match the configuration to your workload first, then weigh renewed status and storage habits before settling on a listing.
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