Consumercarts is reader-supported. Learn more
AOC 27G4X vs ASUS ROG Strix XG17AHPE: Comparison
AOC 27G4X vs ASUS ROG Strix XG17AHPE response time compared
Start with response time, because it is the widest measured gap between them: AOC 27G4X 1 ms against ASUS ROG Strix XG17AHPE 3 ms, 200% in favour of AOC 27G4X. ASUS ROG Strix XG17AHPE also leads on refresh rate, 180 Hz on the AOC 27G4X versus 240 Hz on the ASUS ROG Strix XG17AHPE. ASUS ROG Strix XG17AHPE also leads on max refresh rate, 180 Hz on the AOC 27G4X versus 240 Hz on the ASUS ROG Strix XG17AHPE. Screen size runs the same way, 27 in on the AOC 27G4X versus 17.3 in on the ASUS ROG Strix XG17AHPE, another win for AOC 27G4X.
Who each one is for
The AOC 27G4X is the one to take for extreme budget-conscious gamers and first-time QHD high-refresh upgraders, though it is not the pick for buyers wanting real HDR contrast and anyone wanting a fully adjustable stand. Buy the ASUS ROG Strix XG17AHPE for competitive gamers traveling to LAN parties or tournaments and Steam Deck and handheld console gamers wanting 240Hz, though it is not built for productivity users who don't need high refresh rate and budget shoppers, since this is a premium-priced gaming monitor. 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.
What AOC 27G4X and ASUS ROG Strix XG17AHPE have in common
Where they agree, they agree completely, resolution, native resolution, panel type, sdr brightness and panel technology included, so the decision does not turn on any of those. They match on 5 further specifications as well.
Frequently asked questions
Do the AOC 27G4X and ASUS ROG Strix XG17AHPE differ on response time gtg?
Yes. Response Time GtG reads 1 ms on the AOC 27G4X versus 3 ms on the ASUS ROG Strix XG17AHPE.
Is the Aspect Ratio the same on the AOC 27G4X and ASUS ROG Strix XG17AHPE?
It is. Both are listed at 16:9, so it is not a reason to pick one over the other.
Specs and benchmarks
Panel Type
- AOC 27G4X
- IPS
- ASUS ROG Strix XG17AHPE
- IPS
Brand
- AOC 27G4X
- AOC
- ASUS ROG Strix XG17AHPE
- ASUS
Model Number
- AOC 27G4X
- 27G4X
- ASUS ROG Strix XG17AHPE
- XG17AHPE
Screen Size
- AOC 27G4X
- 27 inBest
- ASUS ROG Strix XG17AHPE
- 17.3 in-36%
Resolution
- AOC 27G4X
- 1920 x 1080 (Full HD)
- ASUS ROG Strix XG17AHPE
- 1920 x 1080 (Full HD)
Panel Technology
- AOC 27G4X
- IPS
- ASUS ROG Strix XG17AHPE
- IPS
Aspect Ratio
- AOC 27G4X
- 16:9
- ASUS ROG Strix XG17AHPE
- 16:9
Refresh Rate
- AOC 27G4X
- 180 Hz-25%
- ASUS ROG Strix XG17AHPE
- 240 HzBest
Response Time
- AOC 27G4X
- 1 msBest
- ASUS ROG Strix XG17AHPE
- 3 ms-200%
Adaptive Sync
- AOC 27G4X
- Adaptive-Sync, NVIDIA G-Sync Compatible
- ASUS ROG Strix XG17AHPE
- Adaptive-Sync
HDR Support
- AOC 27G4X
- Yes
- ASUS ROG Strix XG17AHPE
- No
Curved
- AOC 27G4X
- No
- ASUS ROG Strix XG17AHPE
- No
Panel Coating
- AOC 27G4X
- Matte anti-glare
- ASUS ROG Strix XG17AHPE
- Matte anti-glare
Native Resolution
- AOC 27G4X
- 1920x1080
- ASUS ROG Strix XG17AHPE
- 1920x1080
Screen Curvature
- AOC 27G4X
- Flat
- ASUS ROG Strix XG17AHPE
- Flat
Max Refresh Rate
- AOC 27G4X
- 180 Hz-25%
- ASUS ROG Strix XG17AHPE
- 240 HzBest
Response Time GtG
- AOC 27G4X
- 1 msBest
- ASUS ROG Strix XG17AHPE
- 3 ms
VRR Standard
- AOC 27G4X
- G-Sync Compatible
- ASUS ROG Strix XG17AHPE
- Adaptive-Sync
SDR Brightness
- AOC 27G4X
- 300 nits
- ASUS ROG Strix XG17AHPE
- 300 nits
Native Contrast Ratio
- AOC 27G4X
- 1000:1
- ASUS ROG Strix XG17AHPE
- 1000:1
Series
- AOC 27G4X
- AOC Gaming 27G4X
- ASUS ROG Strix XG17AHPE
- ROG Strix XG17AHPE
Color Gamut
- AOC 27G4X
- 128.3% sRGB, 95.5% DCI-P3
- ASUS ROG Strix XG17AHPE
- 100% sRGB
Which one should you pick?
Choose AOC 27G4X if you want the higher screen size (27 in vs 17.3 in) and the lower response time (1 ms vs 3 ms).
Choose ASUS ROG Strix XG17AHPE if you want the higher refresh rate (240 Hz vs 180 Hz) and the higher max refresh rate (240 Hz vs 180 Hz).
Price comparison
| Retailer | AOC 27G4X | ASUS ROG Strix XG17AHPE |
|---|---|---|
| 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
AOC 27G4X
7.6 / 10 Expert Rating
An aggressively priced high-refresh QHD monitor that delivers solid core gaming performance without extra frills.
ASUS ROG Strix XG17AHPE
8 / 10 Expert Rating
The clear pick for anyone who wants genuine high-refresh gaming performance in a battery-powered portable package.




