Compare LG 34WL75C vs ViewSonic VA2932-MHD vs ViewSonic VG3456

Connectivity

Ports
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x USB 2.0 (upstream), 2x USB 3.0 (downstream)
1x 3.5 mm Audio Out, 2x HDMI 1.4, 1x DisplayPort 1.2
1x USB 3.2 (Type-B; upstream), 1x Ethernet RJ45, 1x DisplayPort 1.2 (Input mini), 1x 3.5 mm Audio Out, 1x DisplayPort 1.2, 2x HDMI 1.4, 1x USB (Type-C; upstream; 90W; DP Alt Mode), 3x USB 3.2 (Type-A; downstream)

Construction

Adjustment | Height
110 mm / 4.3307 in
N/A
130 mm / 5.1181 in
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
N/A
N/A
-60° ~ 60°
Adjustment | Tilt
-5° ~ 15°
-5° ~ 20°
-5° ~ 40°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Speakers
2x 2W
2x 3W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
91.61% screen-to-body ratio
89.83% screen-to-body ratio
88.68% screen-to-body ratio
Size | Depth
3.66 in / 92.9 mm w/o stand, 9.87 in / 250.8 mm w/ stand
1.87 in / 47.6 mm w/o stand, 7.28 in / 185 mm w/ stand
2.01 in / 51 mm w/o stand, 9.29 in / 236 mm w/ stand
Size | Height
14.14 in / 359.1 mm w/o stand, 18.09 in / 459.5 mm w/ stand
12.15 in / 308.5 mm w/o stand, 16.06 in / 408 mm w/ stand
14.41 in / 366 mm w/o stand, 16.06 in / 407.8 mm w/ stand
Size | Width
32.05 in / 814 mm
27.13 in / 689 mm
32.48 in / 825 mm
Weight
6.3 kg / 14 lbs w/o stand , 8 kg / 18 lbs w/ stand
3.7 kg / 8 lbs w/o stand , 4.3 kg / 9 lbs w/ stand
6.1 kg / 13 lbs w/o stand , 8.8 kg / 19 lbs w/ stand

Display

Aspect Ratio
21:9
21:9
21:9
Brightness
300 nits
250 nits
300 nits
Contrast Ratio
1000:1 (static)
1000:1 (static), 3000000:1 (dynamic)
3000:1 (static), 50000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
8 bits (6 bits + FRC), 16777216 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
1800R
Display Diagonal
34" (34 in / 863.6 mm)
29" (28.75 in / 730.2 mm)
34" (34 in / 863.6 mm)
Display Type
AH-IPS, Anti-glare/Matte (3H), LG Display
A-Si IPS, Anti-glare/Matte (3H)
VA, Anti-glare/Matte (3H)
Gamut
99% sRGB
85% NTSC, 120% sRGB
74% Adobe RGB, 95% sRGB
Pixel Density
109 ppi
96 ppi
109 ppi
Pixel Pitch
0.233 mm
0.263 mm
0.233 mm
Refresh Rate
56 Hz ~ 61 Hz
48 Hz ~ 75 Hz
24 Hz ~ 100 Hz
Resolution
UW-QHD (3440x1440)
UW-FHD (2560x1080)
UW-QHD (3440x1440)
Response Time
5 ms (min)
4 ms (min)
5 ms (min) / 25 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10
Licenses
BSMI, CCC, CE, cTick, ENERGY STAR 7.0, ErP, FCC Class B, UL/cUL
e-Standby, KC, PSE, RoHS, VCCI, WEEE
cTUVus, FCC-B, ICES003, Energy Star 8.0, EPEAT Silver, CEC, MX-CoC, Mexico Energy, CE, CE EMC, CB, RoHS, ErP, REACH, WEEE
Operating Humidity
10 % ~ 80 %
20 % ~ 90 %
10 % ~ 90 %
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
Video
DDC/CI, Flicker-free technology, Picture-by-Picture, Super Resolution+, Dynamic Action Sync, 6-Axis Control, Black Stabilizer
Blue Light Filter, Flicker-free technology, SuperClear IPS, 3-side borderless design, Adaptive-Sync technology
SuperClear IPS, vDisplay Manager software, Blue Light Filter, Flicker-free technology

Performance

Energy Efficiency
B
Power Consumption
60 W (average) / 65 W (max) / 49 W (eco) / 0.5 W (sleep) / 0.3 W (off)
27 W (average) / 30 W (max) / 24 W (eco) / 0.5 W (sleep) / 0.3 W (off)
35 W (average) / 46 W (max) / 30 W (eco) / 0.3 W (sleep)

Production

Accessory
DisplayPort cable, HDMI cable
HDMI cable
HDMI cable, USB Type-C cable, USB A/B cable
Debut
2019
2022
2021

Reviews

Neofiliac score
77%
36%
66%
Pros
  • Ultra-wide form factor
  • 1800 curvature
  • Stand with tilt and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • High 91.61 % screen-to-body ratio
  • Ultra-wide form factor
  • High 1000:1 contrast ratio
  • Build-in speakers included
  • Ultra-wide form factor
  • Stand with tilt, swivel, and height adjustments
  • High 3000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
Cons
  • No publicized HDR support
  • Only tilt adjustment
  • 8-bit display panel
  • Display panel not very bright
  • No publicized HDR support

Price

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