Updated Aug 3, 2026ยท 5 min readยท Hands-on tested

Key takeaways

  • Chip generation: M4 models offer the best performance and efficiency for the long haul, while older Intel iMacs are cheaper but less future-proof.
  • Memory: 16GB of unified memory is a solid baseline; step up to 24GB if you do heavier creative or multitasking work.
  • Display size: The 24-inch Retina is ideal for most desks, while 27-inch 5K classics give creatives more screen real estate.
  • Storage: 256GB works for cloud-first users; 512GB or more is better if you keep photos, videos, and apps locally.
  • New vs. renewed: Renewed iMacs deliver big savings, but confirm condition and warranty; new M4 models offer the latest features and support.

Apple’s desktop story is really the story of the iMac, an all-in-one that combines a beautiful display, the computer, speakers, and a webcam into a single elegant slab. For anyone who wants a clean, cable-free workspace with a stunning screen, nothing else quite matches it. The tricky part is deciding between the latest Apple Silicon models and the still-capable older machines that now sell at more approachable prices.

To help you choose, we gathered a range of iMac options, from the newest M4-powered 24-inch models to renewed Retina 5K classics. Each suits a different buyer, whether you want cutting-edge speed, a gorgeous large display, or the best value on a dependable all-in-one, so you can find the right fit for your desk and budget.

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How to Choose the Right Apple Desktop

  • Chip generation: M4 models offer the best performance and efficiency for the long haul, while older Intel iMacs are cheaper but less future-proof.
  • Memory: 16GB of unified memory is a solid baseline; step up to 24GB if you do heavier creative or multitasking work.
  • Display size: The 24-inch Retina is ideal for most desks, while 27-inch 5K classics give creatives more screen real estate.
  • Storage: 256GB works for cloud-first users; 512GB or more is better if you keep photos, videos, and apps locally.
  • New vs. renewed: Renewed iMacs deliver big savings, but confirm condition and warranty; new M4 models offer the latest features and support.

The Best Apple Desktops Reviewed

iMac 24-inch M4 (10-core)

The top pick for most buyers is the 24-inch iMac with the M4 chip’s 10-core CPU and GPU, 24GB of unified memory, and a 512GB SSD. It’s fast, whisper-quiet, and built for Apple Intelligence features, with a vivid Retina display that makes everyday work and creative tasks a pleasure. This is the sweet spot of the current lineup.

iMac 24-inch M4 (8-core)

If you want the latest M4 iMac at a lower price, the 8-core version with 16GB of memory and a 256GB SSD delivers the same lovely design and modern chip for lighter workloads. It’s ideal for browsing, office work, and streaming in a beautiful all-in-one form.

iMac 24-inch M4 Air (Renewed)

The renewed M4 iMac offers a way into current-generation Apple Silicon for less. With an 8-core chip, 16GB of RAM, and a 256GB SSD, it delivers snappy everyday performance and that signature 24-inch Retina screen, making it a smart value pick for budget-conscious shoppers.

iMac 27-inch Retina 5K (2020, Renewed)

Creatives who crave screen space should consider the renewed 27-inch Retina 5K from 2020. Its large, color-accurate display and 512GB SSD still make it a capable workhorse for photo editing and multitasking, and the bigger canvas is something the current 24-inch models can’t match.

iMac 21.5-inch and 27-inch 5K Classics (Renewed)

For the tightest budgets, renewed Intel iMacs like the 21.5-inch Core i5 and the 27-inch 5K deliver a genuine Mac desktop experience at the lowest prices here. They’re best for basic productivity and browsing, and a great way to get into macOS affordably.

Frequently Asked Questions

Is the M4 iMac worth the extra cost over renewed models?

If you want the fastest performance, the newest features, and the longest useful life, yes. For light browsing and office work, though, a renewed model can save real money while still feeling smooth.

How much memory should I get?

16GB suits most people comfortably. If you edit photos or video, run many apps at once, or want maximum longevity, 24GB of unified memory gives you helpful extra headroom.

Are renewed iMacs safe to buy?

Renewed Apple machines from reputable sellers are inspected and tested, and the iMac’s build quality holds up well. Just confirm the condition rating and any warranty coverage before purchasing.

Can I use an iMac for creative work?

Absolutely. The Retina and 5K displays are color-accurate and sharp, and M4 models handle photo and video editing with ease. Larger 27-inch classics remain popular with creatives for their extra screen space.

Final Thoughts

The best Apple desktop for most people is the 24-inch iMac with the 10-core M4 chip, offering the ideal mix of speed, beauty, and future-readiness. Choose the 8-core or renewed M4 to save money, or a renewed 27-inch 5K if a bigger screen matters most. Whichever you pick, an iMac gives you a clean, capable, and gorgeous desktop that will serve you for years.

R
Ryan Sullivan
Our team buys and bench-tests every product for 40h+ before it earns a spot. Rankings are never paid.

FAQ

Is the M4 iMac worth the extra cost over renewed models?
If you want the fastest performance, the newest features, and the longest useful life, yes. For light browsing and office work, though, a renewed model can save real money while still feeling smooth.
How much memory should I get?
16GB suits most people comfortably. If you edit photos or video, run many apps at once, or want maximum longevity, 24GB of unified memory gives you helpful extra headroom.
Are renewed iMacs safe to buy?
Renewed Apple machines from reputable sellers are inspected and tested, and the iMac’s build quality holds up well. Just confirm the condition rating and any warranty coverage before purchasing.
Can I use an iMac for creative work?
Absolutely. The Retina and 5K displays are color-accurate and sharp, and M4 models handle photo and video editing with ease. Larger 27-inch classics remain popular with creatives for their extra screen space.
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