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AOC Q27G3XMN vs LG UltraFine 32UN880-B: Comparison
What is the difference between AOC Q27G3XMN and LG UltraFine 32UN880-B?
Start with refresh rate, because it is the widest measured gap between them: AOC Q27G3XMN 180 Hz against LG UltraFine 32UN880-B 60 Hz, 67% in favour of AOC Q27G3XMN. Screen size runs the same way, 27 in on the AOC Q27G3XMN versus 31.5 in on the LG UltraFine 32UN880-B, another win for LG UltraFine 32UN880-B. There is a split on adaptive sync as well, Adaptive-Sync on the AOC Q27G3XMN versus AMD FreeSync on the LG UltraFine 32UN880-B. They differ on dci-p3 coverage too, 101.3 % on the AOC Q27G3XMN versus 95 % on the LG UltraFine 32UN880-B. They differ on color gamut too, 137.5% sRGB, 101.3% DCI-P3 on the AOC Q27G3XMN versus ~95% DCI-P3 on the LG UltraFine 32UN880-B.
AOC Q27G3XMN vs LG UltraFine 32UN880-B: which one fits your build
it is not the pick for anyone building a setup in a very bright room. The same goes for budget buyers who specifically want real HDR contrast, not just an HDR400 badge. It is the wrong buy for buyers who need consistent color and viewing angle from off-center seating. The LG UltraFine 32UN880-B suits standing-desk users wanting full height and angle adjustment and laptop users wanting single-cable 4K with charging, though it is not built for colorists needing wide-gamut precision and gamers wanting high refresh rates. It also earns its place with buyers who want to reclaim desk space from a traditional stand. Our rating of the LG UltraFine 32UN880-B (8.1/10): A strong ergonomic pick for 4K desk setups where flexible positioning matters as much as image quality.
Frequently asked questions
Do the AOC Q27G3XMN and LG UltraFine 32UN880-B differ on resolution?
Yes. Resolution reads 2560 x 1440 on the AOC Q27G3XMN versus 3840 x 2160 on the LG UltraFine 32UN880-B.
Is the HDR Support the same on the AOC Q27G3XMN and LG UltraFine 32UN880-B?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Panel Type
- AOC Q27G3XMN
- VA
- LG UltraFine 32UN880-B
- IPS
Brand
- AOC Q27G3XMN
- AOC
- LG UltraFine 32UN880-B
- LG
Model Number
- AOC Q27G3XMN
- Q27G3XMN
- LG UltraFine 32UN880-B
- 32UN880-B
Screen Size
- AOC Q27G3XMN
- 27 in-14%
- LG UltraFine 32UN880-B
- 31.5 inBest
Resolution
- AOC Q27G3XMN
- 2560 x 1440 (QHD)
- LG UltraFine 32UN880-B
- 3840 x 2160 (4K UHD)
Aspect Ratio
- AOC Q27G3XMN
- 16:9
- LG UltraFine 32UN880-B
- 16:9
Refresh Rate
- AOC Q27G3XMN
- 180 HzBest
- LG UltraFine 32UN880-B
- 60 Hz-67%
Response Time
- AOC Q27G3XMN
- 1 msBest
- LG UltraFine 32UN880-B
- 5ms (GtG)
Adaptive Sync
- AOC Q27G3XMN
- Adaptive-Sync
- LG UltraFine 32UN880-B
- AMD FreeSync
HDR Support
- AOC Q27G3XMN
- Yes
- LG UltraFine 32UN880-B
- Yes
Native Resolution
- AOC Q27G3XMN
- 2560x1440
- LG UltraFine 32UN880-B
- 3840x2160
DCI-P3 Coverage
- AOC Q27G3XMN
- 101.3 %
- LG UltraFine 32UN880-B
- 95 %
Series
- AOC Q27G3XMN
- AOC Q27G3XMN
- LG UltraFine 32UN880-B
- UltraFine Ergo
Color Gamut
- AOC Q27G3XMN
- 137.5% sRGB, 101.3% DCI-P3
- LG UltraFine 32UN880-B
- ~95% DCI-P3
Which one should you pick?
Choose AOC Q27G3XMN if you want the higher refresh rate (180 Hz vs 60 Hz) and the lower response time (1 ms vs 5ms (GtG)).
Choose LG UltraFine 32UN880-B if you want the higher screen size (31.5 in vs 27 in).
Price comparison
| Retailer | AOC Q27G3XMN | LG UltraFine 32UN880-B |
|---|---|---|
| Amazon | View on Amazon |
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
LG UltraFine 32UN880-B
8.1 / 10 Expert Rating
A strong ergonomic pick for 4K desk setups where flexible positioning matters as much as image quality.




