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Compare AOC AGON AG275QXR vs AOC AGON AG274QXM vs AOC U28G2XU2

Connectivity

Ports
2x HDMI 2.0, 2x DisplayPort 1.4, 1x 3.5 mm Audio Out (headphones), 1x 3.5 mm Audio Out (microphone), 1x 3.5 mm Microphone In, 2x USB 3.2 (Type-A; Gen 1; downstream; one with BC 1.2 charging at 2A), 1x USB 3.2 (Type-B; Gen 1; upstream)
1x USB 3.2 (Type-B; Gen 1; upstream), 2x HDMI 2.0, 1x 3.5 mm Microphone In, 1x 3.5 mm Audio Out, 1x DisplayPort 1.4, 4x USB 3.2 (Type-A; Gen 1; downstream; one with BC 1.2 charging at 2A), 1x USB 3.2 (Type-C; Gen 1; upstream; 65W; DP Alt Mode)
2x DisplayPort 1.4 (DSC), 1x 3.5 mm Audio Out, 4x USB 3.2 (Type-A; Gen 1; downstream), 2x HDMI 2.1

Construction

Adjustment | Height
150 mm / 5.9055 in
120 mm / 4.7244 in
130 mm / 5.1181 in
Adjustment | Pivot
-90° ~ 90°
-0° ~ 90°
-0° ~ 90°
Adjustment | Swivel
-20° ~ 20°
-20° ~ 20°
-30° ~ 30°
Adjustment | Tilt
-5° ~ 23°
-5° ~ 23°
-5° ~ 23°
Camera
No
No
No
Colors
White and Pink
Black
Black and Red
Speakers
2x 5W
2x 3W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
89.29% screen-to-body ratio
88.76% screen-to-body ratio
90.36% screen-to-body ratio
Size | Depth
1.98 in / 50.3 mm w/o stand, 9.13 in / 231.8 mm w/ stand
2.87 in / 73 mm w/o stand, 13.86 in / 352.1 mm w/ stand
2.09 in / 53 mm w/o stand, 8.95 in / 227.4 mm w/ stand
Size | Height
14.4 in / 365.7 mm w/o stand, 16.19 in / 411.1 mm w/ stand
14.5 in / 368.2 mm w/o stand, 16.82 in / 427.3 mm w/ stand
14.51 in / 368.5 mm w/o stand, 15.82 in / 401.9 mm w/ stand
Size | Width
24.15 in / 613.4 mm
24.13 in / 612.9 mm
25.06 in / 636.4 mm
Weight
4.41 kg / 10 lbs w/o stand , 6.45 kg / 14 lbs w/ stand
5.85 kg / 13 lbs w/o stand , 8.15 kg / 18 lbs w/ stand
5.03 kg / 11 lbs w/o stand , 6.37 kg / 14 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
350 nits / 400 nits (peak)
50 nits / 1000 nits (peak)
370 nits
Contrast Ratio
1000:1 (static), 80000000:1 (dynamic)
1000:1 (static), 80000000:1 (dynamic)
1000:1 (static), 80000000:1 (dynamic)
Display Backlight
W-LED
Mini LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits, 1073741824 colors
8 bits, 16777216 colors
Display Diagonal
27" (26.96 in / 684.7 mm)
27" (26.96 in / 684.667 mm)
28" (27.9 in / 708.538 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
IPS, Innolux
Gamut
94% DCI-P3, 106% NTSC, 98% sRGB
99% Adobe RGB, 98% DCI-P3, 95% NTSC, 100% sRGB
93% DCI-P3, 99% sRGB
Pixel Density
109 ppi
109 ppi
157 ppi
Pixel Pitch
0.233 mm
0.233 mm
0.161 mm
Refresh Rate
48 Hz ~ 170 Hz
48 Hz ~ 170 Hz
48 Hz ~ 144 Hz
Resolution
QHD (2560x1440)
QHD (2560x1440)
4K (3840x2160)
Response Time
1 ms (min)
1 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400
DisplayHDR 1000
DisplayHDR 400
Licenses
CCC, CE, CECP, CEL, CH RoHS, FCC, Win 10
CCC, CE, CEL, CH RoHS, FCC, Win 10
Operating Humidity
10 % ~ 85 %
10 % ~ 85 %
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
AMD FreeSync Premium
AMD FreeSync Premium
Video
Black Stabilizer, Flicker-free technology, Low Blue Light, MBR low motion blur technology, Low Input Lag, Human Machine Controller Interface, Adaptive-Sync technology
AOC Light FX, Black Stabilizer, DDC2B, Game Mode, Flicker-free technology, DDC/CI, Adaptive-Sync technology, KVM Switch, Low Blue Light
AOC G-Menu, Picture-in-Picture, Picture-by-Picture, AOG Game Color, HDR Mode, Crosshair, Flicker-free technology, MBR (Motion Blur Reduction), Low Blue Light, Display Stream Compression (DSC), AOC Shadow Control, Adaptive-Sync technology, Low Input Lag...

Performance

Power Consumption
36 W (average) / 0.5 W (sleep) / 0.5 W (off)
65 W (average) / 0.5 W (sleep) / 0.5 W (off)
45 W (average) / 0.5 W (sleep) / 0.3 W (off)
Power Supply
65 W Power Delivery via USB-C

Production

Accessory
DisplayPort cable, USB Type-B cable
DisplayPort cable, HDMI cable, USB Type-B cable, USB Type-C cable, Microphone cable
DisplayPort cable, HDMI cable
Debut
2022
2021
2022

Reviews

Neofiliac score
85%
93%
77%
Pros
  • DisplayHDR 400
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Support for NVIDIA G-SYNC
  • Mini LED backlighting
  • DisplayHDR 1000
  • 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
  • Build-in speakers included
  • Integrated USB-C hub
  • DisplayHDR 400
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • High 90.36 % screen-to-body ratio
  • Build-in speakers included
Cons
  • Not 4K
  • Display panel not very bright
  • 8-bit display panel
  • Questionable build quality

Price

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