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AOC 27G4X vs KYY K3-2: Comparison
AOC 27G4X vs KYY K3-2 refresh rate compared
On refresh rate the spread is 67%, AOC 27G4X 180 Hz against KYY K3-2 60 Hz, so AOC 27G4X takes it. AOC 27G4X also leads on screen size, 27 in on the AOC 27G4X versus 15.6 in on the KYY K3-2.
AOC 27G4X vs KYY K3-2: which one fits your build
The AOC 27G4X is the one to take for extreme budget-conscious gamers and first-time QHD high-refresh upgraders, though it is the wrong buy for buyers wanting real HDR contrast and anyone wanting a fully adjustable stand. The KYY K3-2 suits budget buyers wanting broad HDMI plus USB-C connectivity and first-time portable monitor buyers wanting a safe default choice, though it is not built for buyers wanting premium build materials and color-critical creative professionals. Our rating of the AOC 27G4X (7.6/10): an aggressively priced high-refresh QHD monitor that delivers solid core gaming performance without extra frills. Our rating of the KYY K3-2 (7/10): the safest budget pick in this list thanks to broad connectivity and consistently competitive pricing.
Where the two are identical
The common ground is wider than the gap: resolution, native resolution, panel type, hdr support and aspect ratio are identical here. They match on 1 further specification as well.
Frequently asked questions
Is the Curved the same on the AOC 27G4X and KYY K3-2?
It is. Both are listed at No, so it is not a reason to pick one over the other.
Specs and benchmarks
Panel Type
- AOC 27G4X
- IPS
- KYY K3-2
- IPS
Brand
- AOC 27G4X
- AOC
- KYY K3-2
- KYY
Model Number
- AOC 27G4X
- 27G4X
- KYY K3-2
- K3-2
Screen Size
- AOC 27G4X
- 27 inBest
- KYY K3-2
- 15.6 in-42%
Resolution
- AOC 27G4X
- 1920 x 1080 (Full HD)
- KYY K3-2
- 1920 x 1080 (Full HD)
Aspect Ratio
- AOC 27G4X
- 16:9
- KYY K3-2
- 16:9
Refresh Rate
- AOC 27G4X
- 180 HzBest
- KYY K3-2
- 60 Hz-67%
HDR Support
- AOC 27G4X
- Yes
- KYY K3-2
- Yes
Curved
- AOC 27G4X
- No
- KYY K3-2
- No
Native Resolution
- AOC 27G4X
- 1920x1080
- KYY K3-2
- 1920x1080
Series
- AOC 27G4X
- AOC Gaming 27G4X
- KYY K3-2
- K3-2
Which one should you pick?
Choose AOC 27G4X if you want the higher screen size (27 in vs 15.6 in) and the higher refresh rate (180 Hz vs 60 Hz).
Choose KYY K3-2 if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | AOC 27G4X | KYY K3-2 |
|---|---|---|
| KYY Store | View on KYY Store |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
AOC 27G4X
7.6 / 10 Expert Rating
An aggressively priced high-refresh QHD monitor that delivers solid core gaming performance without extra frills.
KYY K3-2
7 / 10 Expert Rating
The safest budget pick in this list thanks to broad connectivity and consistently competitive pricing.




