Compare ROG Strix XG276Q vs Asus ROG Strix XG249CM vs Asus VA27EHE
Connectivity
Ports
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.2
1x USB 3.1 (Type-B; upstream), 1x HDMI 2.0, 1x 3.5 mm Audio Out, 1x DisplayPort 1.2, 2x USB 3.1 (Type-A; downstream), 1x USB 3.1 (Type-C; upstream; 15W; DP Alt Mode)
1x HDMI 1.4, 1x D-sub
Construction
Adjustment | Height
110 mm / 4.3307 in
100 mm / 3.937 in
N/A
Adjustment | Pivot
-0° ~ 90°
-0° ~ 90°
N/A
Adjustment | Swivel
-25° ~ 25°
-25° ~ 25°
N/A
Adjustment | Tilt
-5° ~ 20°
-5° ~ 20°
-5° ~ 23°
Camera
No
No
No
Colors
Space Gray
Black
Black
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
88.74% screen-to-body ratio
89.03% screen-to-body ratio
89.57% screen-to-body ratio
Size | Depth
2.37 in / 60.12 mm w/o stand, 10.43 in / 264.94 mm w/ stand
2.24 in / 57 mm w/o stand, 9.37 in / 238 mm w/ stand
1.93 in / 48.9 mm w/o stand, 9.45 in / 239.94 mm w/ stand
Size | Height
14.45 in / 367.12 mm w/o stand, 15.72 in / 399.32 mm w/ stand
12.8 in / 325 mm w/o stand, 15.28 in / 388 mm w/ stand
14.44 in / 366.67 mm w/o stand, 17.86 in / 453.73 mm w/ stand
Size | Width
24.21 in / 614.81 mm
21.26 in / 540 mm
24.1 in / 612.24 mm
Weight
4.53 kg / 10 lbs w/o stand , 7.47 kg / 16 lbs w/ stand
3.2 kg / 7 lbs w/o stand , 6.6 kg / 15 lbs w/ stand
4.03 kg / 9 lbs w/o stand , 4.64 kg / 10 lbs w/ stand
Display
Aspect Ratio
16:9
16:9
16:9
Brightness
400 nits
350 nits
250 nits
Contrast Ratio
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
8 bits, 16777216 colors
Display Diagonal
27" (26.96 in / 684.66 mm)
24" (23.81 in / 604.7 mm)
27" (27 in / 685.8 mm)
Display Type
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte
Gamut
115% sRGB
105% sRGB
Pixel Density
81 ppi
92 ppi
81 ppi
Pixel Pitch
0.311 mm
0.275 mm
0.311 mm
Refresh Rate
48 Hz ~ 170 Hz
48 Hz ~ 270 Hz
48 Hz ~ 75 Hz
Resolution
FHD (1920x1080)
FHD (1920x1080)
FHD (1920x1080)
Response Time
1 ms (min)
1 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V
Function
HDR
HDR10, DisplayHDR 400
HDR10
Licenses
TUV Flicker-free, TUV Low Blue Light
TUV Flicker-free, TUV Low Blue Light
ENERGY STAR, BSMI, CB, CCC, CE, CEL level 0, CU, FCC, ISO-9241-307, KCC, RoHS, TCO8.0, TUV-Ergo, TUV-GS, UkrSEPRO, WEEE, WHQL, RCM, UL, TUV Flicker-free, KC, eStandby, TUV Low Blue Light, Vietnam MEPS, Australia MEPS, ICES-3, CEC
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync Premium
NVIDIA G-SYNC, AMD FreeSync Premium
Video
Display Widget, ELMB (Extreme Low Motion Blur), Shadow Boost, Flicker-free technology, GameVisual, Trace Free Technology, GamePlus, Fast IPS, Adaptive-Sync technology, Ultra-Low Blue Light
ELMB (Extreme Low Motion Blur), ELMB (Extreme Low Motion Blur) Sync, Flicker-free technology, GameVisual, Shadow Boost, GamePlus, Fast IPS, Ultra-Low Blue Light, HDR Mode, Asus Display Widget, KVM Switch
VividPixel, Splendid Video Preset Modes (sRGB/Scenery/Theater/Standard/Night View/Game/Reading/Darkroom), Low Blue Light, Skin-Tone Selection (3 modes), QuickFit (Alignment Grid/Paper/Photo Modes), GamePlus (Crosshair/Timer/FPS Counter/Display Alignmen...
Performance
Power Consumption
23 W (average) / 0.5 W (sleep) / 0.3 W (off)
22.7 W (average) / 0.5 W (sleep) / 0.3 W (off)
30 W (average) / 0.5 W (sleep) / 0.5 W (off)
Production
Accessory
DisplayPort cable, ROG pouch
Color pre-calibration report, HDMI cable, USB 3.0 cable, USB-C cable
VGA cable - optional, Power cord, Quick start guide, HDMI cable - optional, Warranty Card
Debut
2021
2021
2019
Reviews
Neofiliac score
59%
72%
26%
Pros
- HDR10, DisplayHDR 400
- Stand with tilt, swivel, pivot, and height adjustments
- Fast 1 ms response time
- High 1000:1 contrast ratio
- Support for NVIDIA G-SYNC
- Stand with tilt, swivel, pivot, and height adjustments
- Fast 1 ms response time
- High 1000:1 contrast ratio
- Support for NVIDIA G-SYNC
- High 1000:1 contrast ratio
Cons
- 8-bit display panel
- 8-bit display panel
- No publicized HDR support
- Only tilt adjustment
- 8-bit display panel
- Display panel not very bright
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