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Compare MSI MAG342CQR vs MSI Optix MEG381CQR Plus vs MSI MAG342CQR

Connectivity

Ports
1x DisplayPort 1.4, 1x 3.5 mm Audio Out
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x 3.5 mm Microphone In, 1x USB 3.2 (Type-B; Gen 1; upstream), 3x USB 3.2 (Type-A; Gen 1; downstream)
1x DisplayPort 1.4, 1x 3.5 mm Audio Out

Construction

Adjustment | Height
90 mm / 3.5433 in
100 mm / 3.937 in
90 mm / 3.5433 in
Adjustment | Pivot
-5° ~ 5°
N/A
-5° ~ 5°
Adjustment | Swivel
-30° ~ 30°
N/A
-30° ~ 30°
Adjustment | Tilt
-5° ~ 20°
-5° ~ 20°
-5° ~ 20°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Curved monitor
Curved monitor
Speakers
2x 10W
VESA Mount
100 x 200 mm
100 x 100 mm
100 x 200 mm

Dimensions

Size | Depth
11.24 in / 285.454 mm w/ stand
12.83 in / 325.8 mm w/ stand
11.24 in / 285.454 mm w/ stand
Size | Height
18.64 in / 473.461 mm w/ stand
18.36 in / 466.4 mm w/ stand
18.64 in / 473.461 mm w/ stand
Size | Width
33.76 in / 857.379 mm
35.3 in / 896.5 mm
33.76 in / 857.379 mm
Weight
9.301 kg / 20 lbs w/ stand
10.7 kg / 24 lbs w/ stand
9.301 kg / 20 lbs w/ stand

Display

Aspect Ratio
21:9
24:10
21:9
Brightness
300 nits
400 nits / 600 nits (peak)
300 nits
Contrast Ratio
4000:1 (static)
1000:1 (static), 100000000:1 (dynamic)
4000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits, 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
10 bits, 1073741824 colors
Display Curvature
1500R
2300R
1500R
Display Diagonal
34" (34 in / 863.6 mm)
38" (37.5 in / 952.5 mm)
34" (34 in / 863.6 mm)
Display Type
VA, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H), LG
VA, Anti-glare/Matte (3H)
Gamut
89% DCI-P3, 112% sRGB
96.2% DCI-P3, 128.7% sRGB
89% DCI-P3, 112% sRGB
Pixel Density
104 ppi
109 ppi
104 ppi
Pixel Pitch
0.232 mm
0.229 mm
0.232 mm
Refresh Rate
48 Hz ~ 144 Hz
48 Hz ~ 144 Hz
Resolution
UW-QHD (3440x1440)
UW4K (3840x1600)
UW-QHD (3440x1440)
Response Time
4 ms (min) / 14 ms (avg)
4 ms (min) / 14 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 600
Licenses
CE, FCC-B, REACH, RoHS, WEEE
CE, FCC-B, REACH, RoHS, WEEE
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
NVIDIA G-SYNC
Video
Fliсkеr-frее tесhnоlоgy, Lоw Вluе Light, Νight Visiоn, Widе Соlоr Gаmut, МSΙ Мystiс Light, Аdарtivе-Synс tесhnоlоgy, АМD FrееSynс tесhnоlоgy
Human Machine Interface (Gaming Dial and Assistance Monitor), Low Blue Light, Steelseries GameSense, MSI Mystic Light, Flicker-free technology, Frameless design
Fliсkеr-frее tесhnоlоgy, Lоw Вluе Light, Νight Visiоn, Widе Соlоr Gаmut, МSΙ Мystiс Light, Аdарtivе-Synс tесhnоlоgy, АМD FrееSynс tесhnоlоgy

Performance

Power Consumption
0.5 W (sleep) / 0.3 W (off)
47 W (average) / 0.5 W (sleep) / 0.3 W (off)
0.5 W (sleep) / 0.3 W (off)

Production

Accessory
Camera cradle, DisplayPort cable, HDMI cable, Mouse bungee, USB Type-C cable
Debut
2020
2021
2020

Reviews

Neofiliac score
64%
83%
64%
Pros
  • Ultra-wide form factor
  • 1500R curvature
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 4000:1 contrast ratio
  • 10-bit display panel
  • DisplayHDR 600
  • Ultra-wide form factor
  • 2300R curvature
  • Stand with tilt and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Support for NVIDIA G-SYNC
  • Build-in speakers included
  • Ultra-wide form factor
  • 1500R curvature
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 4000:1 contrast ratio
  • 10-bit display panel
Cons
  • No publicized HDR support
  • No publicized HDR support

Price

Offers (incl. referral links)
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