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Compare AOC U32U1 vs AOC U28G2X vs AOC U32U1

Connectivity

Ports
1x HDMI 1.4, 1x HDMI 2.0, 1x 3.5 mm Audio In, 1x 3.5 mm Audio Out, 1x DisplayPort 1.2, 1x USB (Type-C - 65 W), 4x USB 3.1 (downstream)
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 HDMI 1.4, 1x HDMI 2.0, 1x 3.5 mm Audio In, 1x 3.5 mm Audio Out, 1x DisplayPort 1.2, 1x USB (Type-C - 65 W), 4x USB 3.1 (downstream)

Construction

Adjustment | Height
120 mm / 4.7244 in
130 mm / 5.1181 in
120 mm / 4.7244 in
Adjustment | Pivot
-0° ~ 90°
-0° ~ 90°
-0° ~ 90°
Adjustment | Swivel
-40° ~ 40°
-30° ~ 30°
-40° ~ 40°
Adjustment | Tilt
-3.5° ~ 18.5°
-5° ~ 23°
-3.5° ~ 18.5°
Camera
No
No
No
Colors
Black, Silver
Black and Red
Black, Silver
Speakers
2x 2W
2x 3W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
92.23% screen-to-body ratio
90.36% screen-to-body ratio
92.23% screen-to-body ratio
Size | Depth
2.96 in / 75.07 mm w/o stand, 10.93 in / 277.5 mm w/ stand
2.09 in / 53 mm w/o stand, 8.95 in / 227.4 mm w/ stand
2.96 in / 75.07 mm w/o stand, 10.93 in / 277.5 mm w/ stand
Size | Height
16.31 in / 414.25 mm w/o stand
14.51 in / 368.5 mm w/o stand, 15.82 in / 401.9 mm w/ stand
16.31 in / 414.25 mm w/o stand
Size | Width
28.27 in / 718.15 mm
25.06 in / 636.4 mm
28.27 in / 718.15 mm
Weight
8 kg / 18 lbs w/ stand
4.81 kg / 11 lbs w/o stand , 6.15 kg / 14 lbs w/ stand
8 kg / 18 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
600 nits
320 nits / 460 nits (peak)
600 nits
Contrast Ratio
1300:1 (static), 50000000:1 (dynamic)
1000:1 (static), 80000000:1 (dynamic)
1300:1 (static), 50000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits, 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
10 bits, 1073741824 colors
Display Diagonal
32" (31.54 in / 801 mm)
28" (27.9 in / 708.538 mm)
32" (31.54 in / 801 mm)
Display Type
IPS
IPS, Innolux
IPS
Gamut
135% sRGB, 98% DCI-P3
95% DCI-P3, 108% NTSC, 122% sRGB
135% sRGB, 98% DCI-P3
Pixel Density
139 ppi
157 ppi
139 ppi
Pixel Pitch
0.182 mm
0.161 mm
0.182 mm
Refresh Rate
23 Hz ~ 60 Hz
48 Hz ~ 144 Hz
23 Hz ~ 60 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
4K (3840x2160)
Response Time
5 ms (min)
1 ms (min)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR, DisplayHDR 600
DisplayHDR 400
HDR, DisplayHDR 600
Licenses
CCC, CE, EAC, ENERGY STAR, FCC Class B, RoHS, TCO Certified Displays 7.0, TÜV/Ergonomics, TÜV/GS
CCC, CE, CEL, CH RoHS, cTUVus, FCC, Win10
CCC, CE, EAC, ENERGY STAR, FCC Class B, RoHS, TCO Certified Displays 7.0, TÜV/Ergonomics, TÜV/GS
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
AMD FreeSync
Video
Flicker-free technology, HDCP (High-bandwidth Digital Content Protection)
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, HDCP (High-bandwidth Digital Content Protection)

Performance

Energy Efficiency
C
C
Power Consumption
60 W (average) / 0.5 W (sleep) / 0.5 W (off)
45 W (average) / 0.5 W (sleep)
60 W (average) / 0.5 W (sleep) / 0.5 W (off)

Production

Accessory
DisplayPort cable, HDMI cable, USB cable
DisplayPort cable, HDMI cable
DisplayPort cable, HDMI cable, USB cable
Debut
2019
2021
2019

Reviews

Neofiliac score
87%
93%
87%
Pros
  • HDR, DisplayHDR 600
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1300:1 contrast ratio
  • 10-bit display panel
  • Bright display panel
  • High 92.23 % screen-to-body ratio
  • Build-in speakers included
  • Rich color gamut
  • 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
  • HDR, DisplayHDR 600
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1300:1 contrast ratio
  • 10-bit display panel
  • Bright display panel
  • High 92.23 % screen-to-body ratio
  • Build-in speakers included
  • Rich color gamut
Cons

Price

Offers (incl. referral links)
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