Compare AOC U28G2X vs AOC 27G2 vs AOC U28G2AE

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
1x D-sub 3.0, 1x 3.5 mm Microphone In, 1x 3.5 mm Audio Out, 2x HDMI 1.4, 1x DisplayPort 1.2
1x 3.5 mm Audio In, 1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.2

Construction

Adjustment | Height
130 mm / 5.1181 in
130 mm / 5.1181 in
N/A
Adjustment | Pivot
-0° ~ 90°
-0° ~ 90°
N/A
Adjustment | Swivel
-30° ~ 30°
0° ~ 30°
N/A
Adjustment | Tilt
-5° ~ 23°
-4° ~ 21.5°
-5° ~ 23°
Camera
No
No
Colors
Black and Red
Black
Black
Speakers
2x 3W
2x 2W
2x 3W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
90.36% screen-to-body ratio
90.36% screen-to-body ratio
Size | Depth
2.09 in / 53 mm w/o stand, 8.95 in / 227.4 mm w/ stand
8.95 in / 227.4 mm w/ stand
1.94 in / 49.3 mm w/o stand, 8.95 in / 227.4 mm w/ stand
Size | Height
14.51 in / 368.5 mm w/o stand, 15.82 in / 401.9 mm w/ stand
15.59 in / 395.9 mm w/ stand
14.51 in / 368.5 mm w/o stand, 15.82 in / 401.9 mm w/ stand
Size | Width
25.06 in / 636.4 mm
24.1 in / 612.1 mm
25.06 in / 636.4 mm
Weight
4.81 kg / 11 lbs w/o stand , 6.15 kg / 14 lbs w/ stand
3.8 kg / 8 lbs w/o stand , 5.2 kg / 11 lbs w/ stand
4.72 kg / 10 lbs w/o stand , 6.13 kg / 13 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
320 nits / 460 nits (peak)
250 nits
300 nits
Contrast Ratio
1000:1 (static), 80000000:1 (dynamic)
1000:1 (static), 20000000:1 (dynamic)
1000:1 (static), 80000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
8 bits (6 bits + FRC), 16777216 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
28" (27.9 in / 708.538 mm)
27" (27 in / 685.8 mm)
28" (27.9 in / 708.538 mm)
Display Type
IPS, Innolux
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
Gamut
95% DCI-P3, 108% NTSC, 122% sRGB
88% Adobe RGB, 118% sRGB
89% Adobe RGB, 119% sRGB
Pixel Density
157 ppi
81 ppi
157 ppi
Pixel Pitch
0.161 mm
0.275 mm
0.161 mm
Refresh Rate
48 Hz ~ 144 Hz
48 Hz ~ 144 Hz
23 Hz ~ 75 Hz
Resolution
4K (3840x2160)
FHD (1920x1080)
4K (3840x2160)
Response Time
1 ms (min)
1 ms (min) / 5 ms (avg)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400
Licenses
CCC, CE, CEL, CH RoHS, cTUVus, FCC, Win10
Operating Humidity
10 % ~ 85 %
Operating Temperature
0 °C ~ 50 °C , 32 °F ~ 122 °F
Variable Framerate
AMD FreeSync
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...
Low Blue Light, Flicker-free technology
Flicker-free technology, Game Modes, Low Input Lag Mode, Picture-in-Picture, Low Blue Light, DDC2B/CI

Performance

Energy Efficiency
C
Power Consumption
45 W (average) / 0.5 W (sleep)
28 W (average) / 0.3 W (sleep) / 0.3 W (off)
45 W (average) / 80 W (max) / 0.5 W (sleep)

Production

Accessory
DisplayPort cable, HDMI cable
DisplayPort cable, HDMI cable
Audio cable (optional), DisplayPort cable (optional), HDMI cable (optional)
Debut
2021
2020
2020

Reviews

Neofiliac score
93%
50%
56%
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
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Build-in speakers included
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • High 90.36 % screen-to-body ratio
  • Build-in speakers included
Cons
  • No publicized HDR support
  • 8-bit display panel
  • Display panel not very bright
  • No publicized HDR support
  • Only tilt adjustment
  • Slow for gaming monitor

Price

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