Compare MSI Optix MAG343CQR vs MSI G321CUV
Connectivity
Ports
1x 3.5 mm Audio Out, 2x HDMI 2.0 (b), 2x DisplayPort 1.4 (a)
1x 3.5 mm Audio Out, 2x HDMI 2.0 (CEC), 1x DisplayPort 1.2
Construction
Adjustment | Height
100 mm / 3.937 in
N/A
Adjustment | Pivot
N/A
N/A
Adjustment | Swivel
-45° ~ 45°
N/A
Adjustment | Tilt
-5° ~ 20°
-5° ~ 20°
Camera
No
No
Colors
Black
Black
Form Factor
Curved monitor
Curved monitor
VESA Mount
75 x 75 mm
100 x 100 mm
Dimensions
Size | Depth
9.21 in / 234 mm w/ stand
10.31 in / 262 mm w/ stand
Size | Height
16.46 in / 418 mm w/ stand
20.08 in / 510 mm w/ stand
Size | Width
31.1 in / 790 mm
27.95 in / 710 mm
Weight
6 kg / 13 lbs w/o stand , 8.33 kg / 18 lbs w/ stand
7.3 kg / 16 lbs w/ stand
Display
Aspect Ratio
21:9
16:9
Brightness
300 nits
250 nits
Contrast Ratio
3000:1 (static), 100000000:1 (dynamic)
3000:1 (static)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
1500R
1500R
Display Diagonal
34" (34 in / 863.6 mm)
32" (31.54 in / 801 mm)
Display Type
VA, Anti-glare/Matte
VA, Anti-glare/Matte
Gamut
90% DCI-P3, 115% sRGB
78% NTSC, 99% sRGB
Pixel Density
109 ppi
139 ppi
Pixel Pitch
0.232 mm
0.182 mm
Refresh Rate
48 Hz ~ 144 Hz
48 Hz ~ 60 Hz
Resolution
UW-QHD (3440x1440)
4K (3840x2160)
Response Time
6 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
DisplayHDR 400
HDR
Licenses
CE, FCC, WEEE
Operating Humidity
10 % ~ 85 %
20 % ~ 90 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync
Video
Dragon Soul Projection Lamp, Flicker-free technology, HDR Ready, Night Vision, Low Blue Light, Frameless Design, Adaptive-Sync technology, RGB LED Lights, Wide Color Gamut
Flicker-free technology, Game Mode, Low Blue Light, Night Vision, MSI Mystic Light, HDR Ready, 5-way OSD navigation joystick, Smart Crosshair, Adaptive-Sync technology, Wide Color Gamut
Performance
Power Consumption
65 W (average) / 0.5 W (sleep) / 0.5 W (off)
53 W (average) / 0.5 W (sleep) / 0.3 W (off)
Production
Accessory
HDMI cable
Debut
2021
2022
Reviews
Neofiliac score
85%
56%
Pros
- DisplayHDR 400
- Ultra-wide form factor
- 1500R curvature
- Rich color reproduction
- Stand with tilt, swivel, and height adjustments
- High 3000:1 contrast ratio
- 10-bit display panel
- 1500R curvature
- High 3000:1 contrast ratio
- 10-bit display panel
Cons
- Only tilt adjustment
- Display panel not very bright
- Slow for a gaming monitor
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