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Compare ViewSonic VA3456-MHDJ vs MSI MEG 342C vs MSI Optix AG32CV

Connectivity

Ports
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.4
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.2 (Type-A; Gen 1; downstream), 1x USB 3.2 (Type-C; upstream; 90W; DP Alt Mode)
1x DVI-D Dual Link, 1x HDMI 2.0, 1x DisplayPort 1.2

Construction

Adjustment | Height
100 mm / 3.937 in
N/A
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
-180° ~ 180°
N/A
N/A
Adjustment | Tilt
-4° ~ 20°
N/A
-5° ~ 15°
Camera
No
No
No
Colors
Black
Black
Black, Red
Form Factor
Curved monitor
Curved monitor
Curved monitor
Speakers
2x 3W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
89.31% screen-to-body ratio
Size | Depth
2.32 in / 59 mm w/o stand, 7.91 in / 201 mm w/ stand
8.23 in / 209 mm w/ stand
Size | Height
14.45 in / 367 mm w/o stand, 16.27 in / 413.31 mm w/ stand
20.16 in / 512 mm w/ stand
Size | Width
32.17 in / 817 mm
28.46 in / 723 mm
Weight
6.8 kg / 15 lbs w/o stand , 9.2 kg / 20 lbs w/ stand
6.63 kg / 15 lbs w/ stand

Display

Aspect Ratio
21:9
21:9
16:9
Brightness
400 nits
250 nits / 1000 nits (peak)
250 nits
Contrast Ratio
1000:1 (static), 50000000:1 (dynamic)
1000000:1 (dynamic)
3000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits, 1073741824 colors
8 bits, 16777216 colors
Display Curvature
1800R
1800R
1800R
Display Diagonal
34" (34.13 in / 867 mm)
34" (34.18 in / 868.21 mm)
32" (31.54 in / 801 mm)
Display Type
IPS, Anti-glare/Matte (3H)
QD-OLED, Anti-glare/Matte (3H), Samsung
VA, Anti-glare/Matte
Gamut
72% NTSC, 104% sRGB
97.8% Adobe RGB, 99.3% DCI-P3, 139.1% sRGB
85% NTSC, 110% sRGB
Pixel Density
109 ppi
109 ppi
69 ppi
Pixel Pitch
0.233 mm
0.23 mm
0.364 mm
Refresh Rate
24 Hz ~ 76 Hz
48 Hz ~ 175 Hz
48 Hz ~ 165 Hz
Resolution
UW-QHD (3440x1440)
UW-QHD (3440x1440)
FHD (1920x1080)
Response Time
4 ms (min)
0.1 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10
HDR10, DisplayHDR 400 True Black
Licenses
CB, CE, CE EMC, CEC, cTUVus, EAC, ErP, FCC-B, ICES003, MX-CoC, Mexico Energy, RCM, REACH, UkrSEPRO, WEEE
RoHS, TUV Rheinland Low Blue Light (Hardware Solution)
Operating Humidity
20 % ~ 90 %
10 % ~ 90 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
10 °C ~ 40 °C , 50 °F ~ 104 °F
Variable Framerate
AMD FreeSync
Video
ECO Mode, Flicker-free technology, SuperClear IPS, Low Blue Light, 3-side borderless design, Adaptive-Sync technology
Gaming Intelligence (Sound Tune / Optix Scope / Smart Crosshair / Smartphone Remote Control), HMI 2.0, Quantum Dot Premium Color, Low Blue Light, Picture-by-Picture, True Color Calibration, MSI Mystic Light (front), KVM Switch, 3-sided bezelless design...
Low Blue Light, Flicker-free technology

Performance

Power Consumption
43 W (average) / 45 W (max) / 37 W (eco) / 0.5 W (sleep) / 0.3 W (off)
42.3 W (average) / 200 W (max) / 0.5 W (sleep) / 0.3 W (off)
60 W (average) / 0.5 W (sleep) / 0.5 W (off)

Production

Accessory
HDMI cable
DisplayPort cable, HDMI cable
Debut
2021
2022
2019

Reviews

Neofiliac score
73%
90%
14%
Pros
  • Ultra-wide form factor
  • 1800R curvature
  • Stand with tilt, swivel, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
  • One of the first QD-OLED gaming monitors
  • HDR10, DisplayHDR 400 True Black
  • Ultra-wide form factor
  • 1800R curvature
  • Fast 0.1 ms response time
  • 10-bit display panel
  • 1800R curvature
  • High 3000:1 contrast ratio
Cons
  • Stand lacks ergonomic adjustment
  • Display panel not very bright
  • No publicized HDR support
  • Low 69 ppi pixel density
  • Only tilt adjustment
  • 8-bit display panel
  • Display panel not very bright

Price

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