Compare AOC U28G2X vs AOC U27P2CA
Connectivity
Ports
2x DisplayPort 1.4 (DSC), 1x 3.5 mm Audio Out, 4x USB 3.2 (Type-A; Gen 1; downstream), 2x HDMI 2.0
2x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 4x USB 3.2 (Type-A; downstream; BC 1.2), 1x USB 3.2 (Type-C; Gen 1; 65W; DP Alt Mode)
Construction
Adjustment | Height
130 mm / 5.1181 in
150 mm / 5.9055 in
Adjustment | Pivot
-0° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-30° ~ 30°
-180° ~ 180°
Adjustment | Tilt
-5° ~ 23°
-5° ~ 35°
Camera
No
No
Colors
Black and Red
Black
Speakers
2x 3W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
90.36% screen-to-body ratio
88.35% screen-to-body ratio
Size | Depth
2.09 in / 53 mm w/o stand, 8.95 in / 227.4 mm w/ stand
2.01 in / 51.1 mm w/o stand, 7.88 in / 200.1 mm w/ stand
Size | Height
14.51 in / 368.5 mm w/o stand, 15.82 in / 401.9 mm w/ stand
14.55 in / 369.5 mm w/o stand, 15.53 in / 394.5 mm w/ stand
Size | Width
25.06 in / 636.4 mm
24.16 in / 613.6 mm
Weight
4.81 kg / 11 lbs w/o stand , 6.15 kg / 14 lbs w/ stand
5 kg / 11 lbs w/o stand , 7.1 kg / 16 lbs w/ stand
Display
Aspect Ratio
16:9
16:9
Brightness
320 nits / 460 nits (peak)
350 nits
Contrast Ratio
1000:1 (static), 80000000:1 (dynamic)
1000:1 (static), 50000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
28" (27.9 in / 708.538 mm)
27" (26.96 in / 684.7 mm)
Display Type
IPS, Innolux
IPS, Anti-glare/Matte (3H)
Gamut
95% DCI-P3, 108% NTSC, 122% sRGB
83% DCI-P3, 80% NTSC, 99% sRGB
Pixel Density
157 ppi
163 ppi
Pixel Pitch
0.161 mm
0.155 mm
Refresh Rate
48 Hz ~ 144 Hz
23 Hz ~ 75 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
Response Time
1 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
DisplayHDR 400
Licenses
CCC, CE, CEL, CH RoHS, cTUVus, FCC, Win10
Energy Star 8.0, HF, Microsoft WHQL, TCO 8.0, WEEE
Operating Humidity
10 % ~ 85 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync
AMD FreeSync
Video
Black Equalizer, DDC2B (DDC/CI compatible), Low Blue Light, Flicker-free technology, G-Menu adjustment software, Picture-in-Picture, MBR low motion Blur technology, Frame Counter, Display Stream Compression (DSC), Adaptive-Sync technology, Picture-by-P...
Flicker-free technology, Low Blue Light, Picture-in-Picture, HDR Mode, 3-sided frameless design, Adaptive-Sync technology
Performance
Power Consumption
45 W (average) / 0.5 W (sleep)
37 W (average) / 178 W (max) / 0.5 W (sleep) / 0.3 W (off)
Power Supply
65 W Power Delivery via USB-C
Production
Accessory
DisplayPort cable, HDMI cable
DisplayPort cable (optional), HDMI cable (optional), USB Type-C to Type-C cable (optional), USB Type-A cable (optional)
Debut
2021
2021
Reviews
Neofiliac score
93%
64%
Pros
- DisplayHDR 400
- Rich color reproduction
- Stand with tilt, swivel, pivot, and height adjustments
- Fast 1 ms response time
- High 1000:1 contrast ratio
- 10-bit display panel
- High 90.36 % screen-to-body ratio
- Build-in speakers included
- Stand with tilt, swivel, pivot, and height adjustments
- High 1000:1 contrast ratio
- 10-bit display panel
- Build-in speakers included
Cons
- No publicized HDR support
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