Compare AOC CQ34G2 vs AOC CU34P2X vs AOC AGON AG273QXP
Connectivity
Ports
1x 3.5 mm Audio Out, 2x HDMI, 1x DisplayPort
2x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 4x USB 3.2 (Type-A; downstream), 1x USB 3.2 (Type-B; upstream)
2x HDMI 2.0, 2x DisplayPort 1.4, 1x 3.5 mm Audio Out, 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)
Construction
Adjustment | Height
130 mm / 5.1181 in
150 mm / 5.9055 in
110 mm / 4.3307 in
Adjustment | Pivot
N/A
N/A
-0° ~ 90°
Adjustment | Swivel
-30° ~ 30°
-175° ~ 175°
-30° ~ 30°
Adjustment | Tilt
-5° ~ 23°
-5° ~ 22°
-5° ~ 23°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Curved monitor
Speakers
2x 5W
VESA Mount
100 x 100 mm
100 x 100 mm
75 x 75 mm
Dimensions
Bezels
89.56% screen-to-body ratio
89.57% screen-to-body ratio
89.62% screen-to-body ratio
Size | Depth
4.05 in / 102.9 mm w/o stand, 9.35 in / 237.4 mm w/ stand
3.94 in / 100.14 mm w/o stand, 10.83 in / 275.13 mm w/ stand
2.41 in / 61.3 mm w/o stand, 10.53 in / 267.4 mm w/ stand
Size | Height
14.47 in / 367.5 mm w/o stand, 15.68 in / 398.2 mm w/ stand
14.47 in / 367.45 mm w/o stand, 16.99 in / 431.5 mm w/ stand
14.34 in / 364.3 mm w/o stand, 17.81 in / 452.4 mm w/ stand
Size | Width
31.82 in / 808.3 mm
31.82 in / 808.34 mm
24.15 in / 613.5 mm
Weight
5.9 kg / 13 lbs w/o stand , 7.4 kg / 16 lbs w/ stand
6.7 kg / 15 lbs w/o stand , 9.9 kg / 22 lbs w/ stand
4.93 kg / 11 lbs w/o stand , 7.55 kg / 17 lbs w/ stand
Display
Aspect Ratio
21:9
21:9
16:9
Brightness
300 nits
300 nits
350 nits
Contrast Ratio
3000:1 (static), 80000000:1 (dynamic)
4000:1 (static), 50000000:1 (dynamic)
1000:1 (static), 80000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
8 bits, 16777216 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
1500R
1500R
Display Diagonal
34" (34 in / 863.6 mm)
34" (34 in / 863.6 mm)
27" (26.96 in / 684.7 mm)
Display Type
VA, Anti-glare/Matte (3H), Samsung
VA, Anti-glare/Matte (3H)
AH-IPS, Anti-glare/Matte (3H), LG Display
Gamut
90% DCI-P3, 98% NTSC, 119% sRGB
90% DCI-P3, 99% NTSC, 121% sRGB
104% DCI-P3, 114% NTSC, 133% sRGB
Pixel Density
81 ppi
109 ppi
109 ppi
Pixel Pitch
0.309 mm
0.232 mm
0.233 mm
Refresh Rate
48 Hz ~ 75 Hz
48 Hz ~ 144 Hz
48 Hz ~ 165 Hz
Resolution
UW-FHD (2560x1080)
UW-QHD (3440x1440)
QHD (2560x1440)
Response Time
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V
Function
HDR
HDR, HDR10
HDR10
Licenses
CCC, CE, CEL, CH RoHS, cTUVus, FCC, ISO 9241-307, Win 10
CCC, CE, CECP, CEL, CH RoHS, FCC, win10
Operating Humidity
10 % ~ 85 %
10 % ~ 80 %
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
Video
HDCP (High-bandwidth Digital Content Protection), Low Blue Light, Adaptive-Sync technology, Flicker-free technology
Flicker-free technology, Low Blue Light, Picture-by-Picture, Picture-in-Picture, MBR (Motion Blur Reduction), Adaptive-Sync technology
AOC Light FX, DDC/CI, Flicker-free technology, Nano IPS, Low Blue Light, DDC2B, Adaptive-Sync technology
Performance
Power Consumption
34 W (average) / 0.3 W (sleep)
67 W (average) / 0.5 W (sleep) / 0.3 W (off)
0.5 W (sleep) / 0.5 W (off)
Production
Accessory
DisplayPort cable, USB upstream cable
DisplayPort cable, USB Type-B cable
Debut
2019
2021
2020
Reviews
Neofiliac score
64%
72%
83%
Pros
- Ultra-wide form factor
- 1500R curvature
- Rich color reproduction
- Stand with tilt, swivel, and height adjustments
- High 3000:1 contrast ratio
- Ultra-wide form factor
- 1500R curvature
- Rich color reproduction
- Stand with tilt, swivel, and height adjustments
- High 4000:1 contrast ratio
- Build-in speakers included
- Rich color reproduction
- Stand with tilt, swivel, pivot, and height adjustments
- High 1000:1 contrast ratio
- 10-bit display panel
- 165 Hz refresh rate
Cons
- No publicized HDR support
- 8-bit display panel
- Slow for a gaming monitor
- 8-bit display panel
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