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Acer Predator XB273U vs ASUS TUF Gaming VG27AQ: Comparison
What is the difference between Acer Predator XB273U and ASUS TUF Gaming VG27AQ?
There is no decisive spec gap here. Sdr brightness splits them by a margin most buyers will never feel, Acer Predator XB273U 400 nits against ASUS TUF Gaming VG27AQ 350 nits. They differ on hdr certification too, DisplayHDR 400 on the Acer Predator XB273U versus HDR10 signal only on the ASUS TUF Gaming VG27AQ. Adaptive sync is not the same on both, NVIDIA G-Sync Compatible on the Acer Predator XB273U versus Adaptive-Sync, NVIDIA G-Sync Compatible on the ASUS TUF Gaming VG27AQ. On height adjustment range there is little in it, 115 mm on the Acer Predator XB273U versus 130 mm on the ASUS TUF Gaming VG27AQ. They differ on color gamut too, 95% DCI-P3 on the Acer Predator XB273U versus 100% sRGB on the ASUS TUF Gaming VG27AQ.
Who each one is for
The Acer Predator XB273U is the one to take for gamers wanting reliable QHD performance at 170Hz and buyers who value sturdy build quality, though it is not built for buyers wanting USB-C connectivity and minimalist desk aesthetics. Buy the ASUS TUF Gaming VG27AQ for gamers wanting the cleanest possible motion clarity and buyers seeking a proven, widely-reviewed value pick, though it is the wrong buy for buyers wanting the newest refresh-rate ceiling and USB-C dock seekers. Our rating of the Acer Predator XB273U (8.1/10): A solid, no-surprises 27-inch QHD gaming monitor that competes well against the segment's established favorites. Our rating of the ASUS TUF Gaming VG27AQ (8.3/10): A proven, well-rounded 27-inch QHD gaming monitor whose ELMB Sync motion clarity still stands out years after launch.
What Acer Predator XB273U and ASUS TUF Gaming VG27AQ have in common
The common ground is wider than the gap: resolution, native resolution, refresh rate, max refresh rate and panel type are identical here. They match on 12 further specifications as well.
Frequently asked questions
Is the Screen Size the same on the Acer Predator XB273U and ASUS TUF Gaming VG27AQ?
It is. Both are listed at 27 in, so it is not a reason to pick one over the other.
Specs and benchmarks
Panel Type
- Acer Predator XB273U
- IPS
- ASUS TUF Gaming VG27AQ
- IPS
Brand
- Acer Predator XB273U
- Acer
- ASUS TUF Gaming VG27AQ
- ASUS
Model Number
- Acer Predator XB273U
- XB273U GS
- ASUS TUF Gaming VG27AQ
- VG27AQ
Screen Size
- Acer Predator XB273U
- 27 in
- ASUS TUF Gaming VG27AQ
- 27 in
Resolution
- Acer Predator XB273U
- 2560 x 1440 (QHD)
- ASUS TUF Gaming VG27AQ
- 2560 x 1440 (QHD)
Panel Technology
- Acer Predator XB273U
- IPS
- ASUS TUF Gaming VG27AQ
- IPS
Aspect Ratio
- Acer Predator XB273U
- 16:9
- ASUS TUF Gaming VG27AQ
- 16:9
Refresh Rate
- Acer Predator XB273U
- 165 Hz
- ASUS TUF Gaming VG27AQ
- 165 Hz
Adaptive Sync
- Acer Predator XB273U
- NVIDIA G-Sync Compatible
- ASUS TUF Gaming VG27AQ
- Adaptive-Sync, NVIDIA G-Sync Compatible
HDR Support
- Acer Predator XB273U
- Yes
- ASUS TUF Gaming VG27AQ
- Yes
Curved
- Acer Predator XB273U
- No
- ASUS TUF Gaming VG27AQ
- No
Native Resolution
- Acer Predator XB273U
- 2560x1440
- ASUS TUF Gaming VG27AQ
- 2560x1440
Screen Curvature
- Acer Predator XB273U
- Flat
- ASUS TUF Gaming VG27AQ
- Flat
Max Refresh Rate
- Acer Predator XB273U
- 165 Hz
- ASUS TUF Gaming VG27AQ
- 165 Hz
VRR Standard
- Acer Predator XB273U
- G-Sync Compatible
- ASUS TUF Gaming VG27AQ
- G-Sync Compatible
HDR Certification
- Acer Predator XB273U
- DisplayHDR 400
- ASUS TUF Gaming VG27AQ
- HDR10 signal only
SDR Brightness
- Acer Predator XB273U
- 400 nitsBest
- ASUS TUF Gaming VG27AQ
- 350 nits
Native Contrast Ratio
- Acer Predator XB273U
- 1000:1
- ASUS TUF Gaming VG27AQ
- 1000:1
Height Adjustment Range
- Acer Predator XB273U
- 115 mmBest
- ASUS TUF Gaming VG27AQ
- 130 mm
Pivot To Portrait
- Acer Predator XB273U
- Yes
- ASUS TUF Gaming VG27AQ
- Yes
VESA Mount Pattern
- Acer Predator XB273U
- 100x100
- ASUS TUF Gaming VG27AQ
- 100x100
Built-in Speakers
- Acer Predator XB273U
- Yes
- ASUS TUF Gaming VG27AQ
- Yes
Series
- Acer Predator XB273U
- Predator XB273U
- ASUS TUF Gaming VG27AQ
- TUF Gaming VG27AQ
Color Gamut
- Acer Predator XB273U
- 95% DCI-P3
- ASUS TUF Gaming VG27AQ
- 100% sRGB
HDR Formats
- Acer Predator XB273U
- HDR10
- ASUS TUF Gaming VG27AQ
- HDR10
Which one should you pick?
Choose Acer Predator XB273U if you want the higher screen size (27 in vs 27 in), the higher refresh rate (165 Hz vs 165 Hz) and the higher max refresh rate (165 Hz vs 165 Hz).
Choose ASUS TUF Gaming VG27AQ if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Acer Predator XB273U | ASUS TUF Gaming VG27AQ |
|---|---|---|
| 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
Acer Predator XB273U
8.1 / 10 Expert Rating
A solid, no-surprises 27-inch QHD gaming monitor that competes well against the segment's established favorites.
ASUS TUF Gaming VG27AQ
8.3 / 10 Expert Rating
A proven, well-rounded 27-inch QHD gaming monitor whose ELMB Sync motion clarity still stands out years after launch.




