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AOC Q27G3XMN vs ASUS ROG Strix XG27ACS: Comparison
What is the difference between AOC Q27G3XMN and ASUS ROG Strix XG27ACS?
They are built to different briefs, and panel type shows it, AOC Q27G3XMN VA against ASUS ROG Strix XG27ACS IPS. They differ on native contrast ratio too, 4000:1 on the AOC Q27G3XMN versus 1000:1 on the ASUS ROG Strix XG27ACS. There is a split on dci-p3 coverage as well, 101.3 % on the AOC Q27G3XMN versus 97 % on the ASUS ROG Strix XG27ACS. Color gamut is not the same on both, 137.5% sRGB, 101.3% DCI-P3 on the AOC Q27G3XMN versus 133% sRGB, 97% DCI-P3 on the ASUS ROG Strix XG27ACS.
Which should you buy, AOC Q27G3XMN or ASUS ROG Strix XG27ACS?
it is not built for anyone building a setup in a very bright room. It also earns its place with 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 ASUS ROG Strix XG27ACS is the one to take for gamers using monitor arms or tight desk setups and hybrid gaming/content creators wanting decent factory color, though it is not the pick for esports players chasing 240Hz+ refresh rates and anyone needing wide-gamut DCI-P3 coverage for professional grading. Our rating of the ASUS ROG Strix XG27ACS (8.2/10): A smartly designed 1440p all-rounder for gamers who also care about desk aesthetics and color accuracy.
Where the two are identical
Everything else lines up. Resolution, native resolution, refresh rate, max refresh rate and response time read the same on both, so those are not worth weighing. They match on 13 further specifications as well.
Frequently asked questions
Do the AOC Q27G3XMN and ASUS ROG Strix XG27ACS differ on sdr brightness?
Yes. SDR Brightness reads 700 nits on the AOC Q27G3XMN versus 350 nits on the ASUS ROG Strix XG27ACS.
Is the Response Time GtG the same on the AOC Q27G3XMN and ASUS ROG Strix XG27ACS?
It is. Both are listed at 1 ms, so it is not a reason to pick one over the other.
Specs and benchmarks
Panel Type
- AOC Q27G3XMN
- VA
- ASUS ROG Strix XG27ACS
- IPS
Brand
- AOC Q27G3XMN
- AOC
- ASUS ROG Strix XG27ACS
- ASUS
Model Number
- AOC Q27G3XMN
- Q27G3XMN
- ASUS ROG Strix XG27ACS
- XG27ACS
Screen Size
- AOC Q27G3XMN
- 27 in
- ASUS ROG Strix XG27ACS
- 27 in
Resolution
- AOC Q27G3XMN
- 2560 x 1440 (QHD)
- ASUS ROG Strix XG27ACS
- 2560 x 1440 (QHD)
Panel Technology
- AOC Q27G3XMN
- VA
- ASUS ROG Strix XG27ACS
- IPS
Aspect Ratio
- AOC Q27G3XMN
- 16:9
- ASUS ROG Strix XG27ACS
- 16:9
Refresh Rate
- AOC Q27G3XMN
- 180 Hz
- ASUS ROG Strix XG27ACS
- 180 Hz
Response Time
- AOC Q27G3XMN
- 1 ms
- ASUS ROG Strix XG27ACS
- 1 ms
Adaptive Sync
- AOC Q27G3XMN
- Adaptive-Sync
- ASUS ROG Strix XG27ACS
- Adaptive-Sync
HDR Support
- AOC Q27G3XMN
- Yes
- ASUS ROG Strix XG27ACS
- Yes
Curved
- AOC Q27G3XMN
- No
- ASUS ROG Strix XG27ACS
- No
Panel Coating
- AOC Q27G3XMN
- Matte anti-glare
- ASUS ROG Strix XG27ACS
- Matte anti-glare
Native Resolution
- AOC Q27G3XMN
- 2560x1440
- ASUS ROG Strix XG27ACS
- 2560x1440
Screen Curvature
- AOC Q27G3XMN
- Flat
- ASUS ROG Strix XG27ACS
- Flat
Max Refresh Rate
- AOC Q27G3XMN
- 180 Hz
- ASUS ROG Strix XG27ACS
- 180 Hz
Response Time GtG
- AOC Q27G3XMN
- 1 ms
- ASUS ROG Strix XG27ACS
- 1 ms
VRR Standard
- AOC Q27G3XMN
- Adaptive-Sync
- ASUS ROG Strix XG27ACS
- Adaptive-Sync
HDR Certification
- AOC Q27G3XMN
- DisplayHDR 1000
- ASUS ROG Strix XG27ACS
- HDR10 signal only
SDR Brightness
- AOC Q27G3XMN
- 700 nitsBest
- ASUS ROG Strix XG27ACS
- 350 nits
Native Contrast Ratio
- AOC Q27G3XMN
- 4000:1
- ASUS ROG Strix XG27ACS
- 1000:1
DCI-P3 Coverage
- AOC Q27G3XMN
- 101.3 %
- ASUS ROG Strix XG27ACS
- 97 %
DisplayPort Version
- AOC Q27G3XMN
- 1.4
- ASUS ROG Strix XG27ACS
- 1.4
HDMI Version
- AOC Q27G3XMN
- 2.0
- ASUS ROG Strix XG27ACS
- 2.0
Height Adjustment Range
- AOC Q27G3XMN
- 130 mm
- ASUS ROG Strix XG27ACS
- 120 mmBest
Pivot To Portrait
- AOC Q27G3XMN
- Yes
- ASUS ROG Strix XG27ACS
- Yes
VESA Mount Pattern
- AOC Q27G3XMN
- 100x100
- ASUS ROG Strix XG27ACS
- 100x100
Series
- AOC Q27G3XMN
- AOC Q27G3XMN
- ASUS ROG Strix XG27ACS
- ROG Strix
Color Gamut
- AOC Q27G3XMN
- 137.5% sRGB, 101.3% DCI-P3
- ASUS ROG Strix XG27ACS
- 133% sRGB, 97% DCI-P3
Which one should you pick?
Choose AOC Q27G3XMN if you want the higher screen size (27 in vs 27 in), the higher refresh rate (180 Hz vs 180 Hz) and the lower response time (1 ms vs 1 ms).
Choose ASUS ROG Strix XG27ACS if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | AOC Q27G3XMN | ASUS ROG Strix XG27ACS |
|---|---|---|
| Amazon | View on Amazon | View on Amazon |
| Newegg | View on Newegg |
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
ASUS ROG Strix XG27ACS
8.2 / 10 Expert Rating
A smartly designed 1440p all-rounder for gamers who also care about desk aesthetics and color accuracy.




