The Best All-in-One Desktop Computers
We compared five all-in-one desktops on owner ratings, specs, and price. The HP 21.5" FHD All-in-One Desktop Computer is our top pick for its balance of performance and affordability.
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The bottom line
The HP 21.5" FHD All-in-One Desktop Computer is our top pick, delivering solid performance and a compact design for $499.99. It has an Intel N100 processor, 8GB DDR5 RAM, and a 384GB storage solution. The Lenovo IdeaCentre is a close runner-up with a larger 23.8-inch display and 512GB SSD for $499.97. For those willing to spend more, the Dell 27 All-in-One Desktop offers superior specs and features for $1348.76.
HP 21.5" FHD All-in-One Desktop Computer $499.99
Best balance of performance and price
The HP 21.5" FHD All-in-One Desktop Computer delivers solid performance with an Intel N100 processor and 8GB DDR5 RAM for $499.99. Owners rate it 9/10, praising its fast operation and clean software. Skip if you need a larger display or more storage.
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Lenovo IdeaCentre $499.97
Best value for the price
The Lenovo IdeaCentre offers a larger 23.8-inch display and 512GB SSD for $499.97. Owners rate it 8.6/10, appreciating its performance and versatility. Skip if you need better speakers or an SD card slot.
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Dell 27 All-in-One Desktop $1348.76
Best high-end option
The Dell 27 All-in-One Desktop offers superior specs and features for $1348.76. Owners rate it 9.2/10, praising its immersive visuals and eye comfort. Skip if the price is too high or you don't need the extra features.
Check price on AmazonThe field, ranked
- HP 21.5" FHD All-in-One Desktop Computer Best balance of performance and price 9.0/10 $499.99 Amazon
- Lenovo IdeaCentre Best value for the price 8.5/10 $499.97 Amazon
- Dell 27" All-in-One Desktop Good performance but non-adjustable stand 8.0/10 $854.99 Amazon
- HP OmniStudio 27 inch All-in-One Desktop Next Gen AI PC High-end specs but limited owner ratings 7.5/10 $874.25 Amazon
- Dell 27 All-in-One Desktop Best high-end option 9.0/10 $1348.76 Amazon
Who should buy which
The HP 21.5" FHD All-in-One Desktop Computer is best for those looking for a balance of performance and affordability. The Lenovo IdeaCentre is a good choice for those who want a larger display and more storage without breaking the bank. The Dell 27 All-in-One Desktop is for those who want the best specs and features, regardless of price.
Owner complaints
Owners of the HP 21.5" FHD All-in-One Desktop Computer have mentioned issues with setup instructions and the lack of detailed instructions for plug-in items. Owners of the Lenovo IdeaCentre have complained about the subpar speakers and the lack of an SD card slot. Owners of the Dell 27 All-in-One Desktop have reported issues with the supplied mouse feeling cheap and having battery installation problems.