Compare AOC CU34G3S vs AOC C32G3AE vs AOC 22B2DM

Connectivity

Ports
2x HDMI 2.0, 2x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.2 (Type-A; Gen 1; downstream), 1x USB 3.2 (Type-B; Gen 1; upstream)
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.4
1x D-sub, 1x 3.5 mm Audio Out, 1x HDMI 1.4, 1x DVI-D

Construction

Adjustment | Height
130 mm / 5.1181 in
N/A
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
-30° ~ 30°
N/A
N/A
Adjustment | Tilt
-5° ~ 23°
-5° ~ 21.5°
-5° ~ 21.5°
Camera
No
No
No
Colors
Black Red
Black
Black
Form Factor
Curved monitor
Curved monitor
Speakers
2x 5W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
91.51% screen-to-body ratio
90.82% screen-to-body ratio
88.6% screen-to-body ratio
Size | Depth
5.25 in / 133.4 mm w/o stand, 13.37 in / 339.5 mm w/ stand
3.43 in / 87.23 mm w/o stand, 9.64 in / 244.9 mm w/ stand
1.43 in / 36.2 mm w/o stand, 6.41 in / 162.94 mm w/ stand
Size | Height
14.4 in / 365.8 mm w/o stand, 15.83 in / 402 mm w/ stand
16.75 in / 425.54 mm w/o stand, 20.65 in / 524.4 mm w/ stand
11.52 in / 292.68 mm w/o stand, 15.28 in / 388.11 mm w/ stand
Size | Width
31.29 in / 794.8 mm
27.95 in / 709.9 mm
19.4 in / 492.78 mm
Weight
6.75 kg / 15 lbs w/o stand , 8.25 kg / 18 lbs w/ stand
2.1 kg / 5 lbs w/ stand

Display

Aspect Ratio
21:9
16:9
16:9
Brightness
300 nits
250 nits
250 nits
Contrast Ratio
3000:1 (static), 80000000:1 (dynamic)
3000:1 (static), 80000000:1 (dynamic)
3000:1 (static), 200000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
8 bits, 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
Display Curvature
1000R
1000R
Display Diagonal
34" (34 in / 863.6 mm)
32" (31.54 in / 801 mm)
22" (21.5 in / 546.1 mm)
Display Type
VA, Anti-glare/Matte (3H), Samsung
VA, Anti-glare/Matte (3H)
MVA, Anti-glare/Matte (3H)
Gamut
91% DCI-P3, 100% NTSC, 120% sRGB
77% Adobe RGB, 98% sRGB
Pixel Density
109 ppi
69 ppi
102 ppi
Pixel Pitch
0.232 mm
0.364 mm
0.248 mm
Refresh Rate
48 Hz ~ 165 Hz
48 Hz ~ 165 Hz
48 Hz ~ 75 Hz
Resolution
UW-QHD (3440x1440)
FHD (1920x1080)
FHD (1920x1080)
Response Time
4 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10
Licenses
CCC, CE, CEL, CH RoHS, FCC, Win 10
TUV Bauart, CE, FCC, Gost, ISPO certified production, Rohs compliant, Reach compliant
CE, EAC, ISO 9241-307 class I, Reach, RoHS, TUV-GS
Operating Humidity
10 % ~ 85 %
10 % ~ 85 %
10 % ~ 85 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync
AMD FreeSync Premium
Video
Black Equalizer, DDC2B/CI, Low Blue Light, Picture-by-Picture, Motion Blur Reduction technology, Flicker-free technology, Adaptive-Sync technology, Picture-in-Picture
AOC G-Menu, Low Input Lag, AOC Shadow Control, Flicker-free technology, Dial Point, AOC Game Color, 3-sided frameless design, Game Modes (6), Adaptive-Sync technology, Low Blue Light
Clear Vision, DDC2B, Low Blue Light, Flicker-free technology, 3-sided Frameless Design, Adaptive-Sync technology

Performance

Energy Efficiency
B
Power Consumption
57 W (average) / 0.5 W (sleep) / 0.3 W (off)
0.3 W (sleep) / 0.3 W (off)
16 W (average) / 23 W (max) / 0.3 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, USB Type-B cable
DisplayPort cable, HDMI cable
HDMI cable
Debut
2020
2021
2021

Reviews

Neofiliac score
77%
20%
26%
Pros
  • Ultra-wide form factor
  • 1000R curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 3000:1 contrast ratio
  • High 91.51 % screen-to-body ratio
  • Build-in speakers included
  • 165 Hz maximum refresh rate
  • 1000R curvature
  • High 3000:1 contrast ratio
  • High 90.82 % screen-to-body ratio
  • Build-in speakers included
  • 165 Hz maximum refresh rate
  • High 3000:1 contrast ratio
Cons
  • 8-bit display panel
  • No publicized HDR support
  • Low 69 ppi pixel density
  • Only tilt adjustment
  • 8-bit display panel
  • Display panel not very bright
  • No publicized HDR support
  • Only tilt adjustment
  • 8-bit display panel
  • Display panel not very bright

Price

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