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Compare AOC U34G3XM vs AOC C27G3U vs AOC CU34G3S

Reviews

Neo score
75%
41%
77%
Pros
  • Ultra-wide form factor
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 4000:1 contrast ratio
  • 1000R curvature
  • Stand with tilt and height adjustments
  • Build-in speakers included
  • 165 Hz maximum refresh rate
  • 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
Cons
  • 8-bit display panel
  • No publicized HDR support
  • 8-bit display panel
  • 8-bit display panel

Price

MSRP
295 EUR
655 EUR
Offers (incl. referral links)

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
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)

Construction

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

Dimensions

Bezels
87.8% screen-to-body ratio
89.39% screen-to-body ratio
91.51% screen-to-body ratio
Size | Depth
2.19 in / 55.7 mm w/o stand, 13.37 in / 339.6 mm w/ stand
2.88 in / 73.16 mm w/o stand, 8.95 in / 227.36 mm w/ stand
5.25 in / 133.4 mm w/o stand, 13.37 in / 339.5 mm w/ stand
Size | Height
14.59 in / 370.7 mm w/o stand, 15.72 in / 399.4 mm w/ stand
14.46 in / 367.33 mm w/o stand, 15.69 in / 398.6 mm w/ stand
14.4 in / 365.8 mm w/o stand, 15.83 in / 402 mm w/ stand
Size | Width
32.18 in / 817.4 mm
24.11 in / 612.37 mm
31.29 in / 794.8 mm
Weight
6.48 kg / 14 lbs w/o stand , 8.14 kg / 18 lbs w/ stand
6.75 kg / 15 lbs w/o stand , 8.25 kg / 18 lbs w/ stand

Display

Aspect Ratio
21:9
16:9
21:9
Brightness
300 nits
300 nits
Contrast Ratio
4000:1 (static), 80000000:1 (dynamic)
3000:1 (static), 80000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
8 bits, 16777216 colors
8 bits, 16777216 colors
Display Curvature
1000R
1000R
Display Diagonal
34" (34 in / 863.6 mm)
27" (27 in / 685.9 mm)
34" (34 in / 863.6 mm)
Display Type
VA, Anti-glare/Matte (3H)
VA, Anti-glare/Matte (3H)
VA, Anti-glare/Matte (3H), Samsung
Gamut
95% DCI-P3, 104% NTSC, 121% sRGB
91% DCI-P3, 100% NTSC, 120% sRGB
Pixel Density
109 ppi
81 ppi
109 ppi
Pixel Pitch
0.232 mm
0.311 mm
0.232 mm
Refresh Rate
48 Hz ~ 144 Hz
48 Hz ~ 165 Hz
48 Hz ~ 165 Hz
Resolution
UW-QHD (3440x1440)
FHD (1920x1080)
UW-QHD (3440x1440)
Response Time
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10
HDR10
Licenses
CCC, CE, 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
AMD FreeSync Premium
AMD FreeSync Premium
AMD FreeSync
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
Black Equalizer, DDC2B/CI, Low Blue Light, Picture-by-Picture, Motion Blur Reduction technology, Flicker-free technology, Adaptive-Sync technology, Picture-in-Picture

Performance

Power Consumption
45 W (average) / 0.5 W (sleep) / 0.3 W (off)
31 W (average) / 0.3 W (sleep) / 0.3 W (off)
57 W (average) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, USB Type-B cable
DisplayPort cable (optional), HDMI cable (optional)
DisplayPort cable, USB Type-B cable
Debut
2022
2021
2020
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