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Compare MSI Optix PAG343CQR vs AOC CU34P2A vs AOC GQ3908VW

Connectivity

Ports
1x 3.5 mm Audio Out, 2x HDMI 2.0 (a), 2x DisplayPort 1.4 (a)
1x DisplayPort 1.2, 1x 3.5 mm Audio In, 1x 3.5 mm Audio Out, 4x USB 3.2 (Type-A; downstream), 2x HDMI 2.0
1x 3.5 mm Audio Out, 2x HDMI 2.0, 2x DisplayPort 1.4

Construction

Adjustment | Height
100 mm / 3.937 in
150 mm / 5.9055 in
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
-90° ~ 90°
-180° ~ 180°
N/A
Adjustment | Tilt
-5° ~ 15°
-5° ~ 22°
-3° ~ 10°
Camera
No
No
No
Colors
Black
Black and Gray
Black
Form Factor
Curved monitor
Curved monitor
Curved monitor
Speakers
2x 3W
VESA Mount
75 x 75 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
89.57% screen-to-body ratio
92.02% screen-to-body ratio
Size | Depth
5.1 in / 129.59 mm w/ stand
3.94 in / 100.14 mm w/o stand, 10.83 in / 275.13 mm w/ stand
3.24 in / 82.4 mm w/o stand, 8.56 in / 217.3 mm w/ stand
Size | Height
14.3 in / 363.33 mm w/ stand
14.47 in / 367.45 mm w/o stand, 20.14 in / 511.53 mm w/ stand
20.02 in / 508.5 mm w/o stand, 23.49 in / 596.6 mm w/ stand
Size | Width
31.84 in / 808.65 mm
31.82 in / 808.34 mm
34.39 in / 873.6 mm
Weight
6 kg / 13 lbs w/o stand , 7.31 kg / 16 lbs w/ stand
9.8 kg / 22 lbs w/ stand
10.18 kg / 22 lbs w/o stand , 10.8 kg / 24 lbs w/ stand

Display

Aspect Ratio
21:9
21:9
16:9
Brightness
350 nits / 400 nits (peak)
300 nits
300 nits
Contrast Ratio
3000:1 (static), 100000000:1 (dynamic)
3000:1 (static), 50000000:1 (dynamic)
4000:1 (static), 80000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
8 bits, 16777216 colors
8 bits, 16777216 colors
Display Curvature
1500R
1500R
3000R
Display Diagonal
34" (34.03 in / 864.25 mm)
34" (34.13 in / 867 mm)
39" (38.51 in / 978.09 mm)
Display Type
VA, Anti-glare/Matte
VA, Anti-glare/Matte (3H)
AMVA3, AU Optronics
Gamut
85% DCI-P3, 110% sRGB
89% Adobe RGB, 120% sRGB
98% NTSC, 116% sRGB
Pixel Density
109 ppi
109 ppi
76 ppi
Pixel Pitch
0.232 mm
0.275 mm
0.333 mm
Refresh Rate
48 Hz ~ 144 Hz
48 Hz ~ 100 Hz
48 Hz ~ 165 Hz
Resolution
UW-QHD (3440x1440)
UW-QHD (3440x1440)
QHD (2560x1440)
Response Time
6 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400
HDR10
Licenses
CE, FCC, WEEE
CCC, CE, CECP, CEL, CH RoHS, cTUVus, FCC, ISO 9241-307, TUV Low Blue Light Certification, Win10
CCC, CEL, CH RoHS, Windows 11
Operating Humidity
10 % ~ 85 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync
AMD FreeSync
AMD FreeSync
Video
Flicker-free technology, HDR Ready, Quantum Dot Color, RGB LED Lights, Low Blue Light, Dragon Soul Projection Lamp
Flicker-free technology, HDR Mode, Picture-by-Picture, Wide Viewing Angle, Picture-in-Picture, Low Blue Light, Adaptive-Sync technology
Black Stabilizer, Flicker-free technology, Low Blue Light, MBR (Motion Blur Reduction), Game Tone Adjustment, Adaptive-Sync technology

Performance

Energy Efficiency
C
Power Consumption
57 W (average) / 0.5 W (sleep) / 0.5 W (off)
55 W (average) / 0.5 W (sleep) / 0.3 W (off)
48 W (average) / 0.4 W (sleep) / 0.2 W (off)

Production

Accessory
DisplayPort cable, HDMI cable
DisplayPort cable
Debut
2020
2020
2022

Reviews

Neofiliac score
77%
50%
70%
Pros
  • DisplayHDR 400
  • Ultra-wide form factor
  • 1500R curvature
  • Stand with tilt, swivel, and height adjustments
  • High 3000:1 contrast ratio
  • 10-bit display panel
  • Ultra-wide form factor
  • 1500R curvature
  • Stand with tilt, swivel, and height adjustments
  • High 3000:1 contrast ratio
  • Build-in speakers included
  • 3000R curvature
  • High 4000:1 contrast ratio
  • High 92.02 % screen-to-body ratio
Cons
  • No publicized HDR support
  • 8-bit display panel
  • Low 76 ppi pixel density
  • Only tilt adjustment
  • 8-bit display panel

Price

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