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Apple iMac 21.5-inch (2017) review

£1,049.00 Typical price

Test score %

Key features
  • 21.4527
Reviewed

Apple has updated the iMac range to feature three new 21.5-inch models, two of which have the impressive-looking Retina 4K Display. Are these latest arrivals worth considering if you're on the hunt for a capable all-in-one? Our test lab review gives you the verdict.

Included in our expert review
  • Pros and cons
  • What is it?
  • What's it like to use?
  • What is the screen and sound like?
  • Is there anything else I should know?
  • Should I buy it?
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Technical specifications

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General

Test results

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

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We have tested 17 desktop PCs and found that there are 0 Don't Buys and 10 Best Buys.
Range of Desktop PC scores
  1. 50%
    Lowest score
  2. 68%
    Average score
  3. 82%
    Highest score
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Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.

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