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Compare LG 34WL75C vs ViewSonic VA3456-MHDJ vs ViewSonic VP3481

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 2.0, 1x DisplayPort 1.4
1x USB 3.1 (Type-C - 15 W), 2x HDMI 2.0, 1x 3.5 mm Audio Out, 1x DisplayPort 1.4, 2x USB 3.1 (downstream), 1x USB 3.1 (upstream)

Construction

Adjustment | Height
110 mm / 4.3307 in
100 mm / 3.937 in
130 mm / 5.1181 in
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
N/A
-180° ~ 180°
-60° ~ 60°
Adjustment | Tilt
-5° ~ 15°
-4° ~ 20°
-6° ~ 21°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Curved monitor
Speakers
2x 3W
2x 5W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
91.61% screen-to-body ratio
89.31% screen-to-body ratio
90.44% screen-to-body ratio
Size | Depth
3.66 in / 92.9 mm w/o stand, 9.87 in / 250.8 mm w/ stand
2.32 in / 59 mm w/o stand, 7.91 in / 201 mm w/ stand
4.13 in / 105 mm w/o stand, 11.77 in / 299 mm w/ stand
Size | Height
14.14 in / 359.1 mm w/o stand, 18.09 in / 459.5 mm w/ stand
14.45 in / 367 mm w/o stand, 16.27 in / 413.31 mm w/ stand
14.41 in / 366 mm w/o stand, 18.9 in / 480 mm w/ stand
Size | Width
32.05 in / 814 mm
32.17 in / 817 mm
31.85 in / 809 mm
Weight
6.3 kg / 14 lbs w/o stand , 8 kg / 18 lbs w/ stand
6.8 kg / 15 lbs w/o stand , 9.2 kg / 20 lbs w/ stand
7.4 kg / 16 lbs w/o stand , 12.1 kg / 27 lbs w/ stand

Display

Aspect Ratio
21:9
21:9
21:9
Brightness
300 nits
400 nits
400 nits
Contrast Ratio
1000:1 (static)
1000:1 (static), 50000000:1 (dynamic)
3000:1 (static), 20000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
8 bits, 16777216 colors
Display Curvature
1800R
1800R
Display Diagonal
34" (34 in / 863.6 mm)
34" (34.13 in / 867 mm)
34" (34 in / 863.6 mm)
Display Type
AH-IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H)
VA, Anti-glare/Matte (3H)
Gamut
99% sRGB
72% NTSC, 104% sRGB
Pixel Density
109 ppi
109 ppi
109 ppi
Pixel Pitch
0.233 mm
0.233 mm
0.233 mm
Refresh Rate
56 Hz ~ 61 Hz
24 Hz ~ 76 Hz
24 Hz ~ 100 Hz
Resolution
UW-QHD (3440x1440)
UW-QHD (3440x1440)
UW-QHD (3440x1440)
Response Time
5 ms (min)
4 ms (min)
5 ms (min) / 16 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10
HDR10
HDR10
Licenses
BSMI, CCC, CE, cTick, ENERGY STAR 7.0, ErP, FCC Class B, UL/cUL
CB, CE, CE EMC, CEC, cTUVus, EAC, ErP, FCC-B, ICES003, MX-CoC, Mexico Energy, RCM, REACH, UkrSEPRO, WEEE
BSMI, CB, CCC, CE EMC, CEL Level 1, cETLus, ENERGY STAR 7.0, ErP, eStandby, FCC Class B, ICES-003, PSE, RoHS, UL/cUL, VCCI, 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
ECO Mode, Flicker-free technology, SuperClear IPS, Low Blue Light, 3-side borderless design, Adaptive-Sync technology
Blue Light Filter, HDCP (High-bandwidth Digital Content Protection)

Performance

Energy Efficiency
B
Power Consumption
60 W (average) / 65 W (max) / 49 W (eco) / 0.5 W (sleep) / 0.3 W (off)
43 W (average) / 45 W (max) / 37 W (eco) / 0.5 W (sleep) / 0.3 W (off)
149 W (average) / 160 W (max) / 0.5 W (sleep) / 0.3 W (off)
Power Supply
15 W Charging via USB-C

Production

Accessory
DisplayPort cable, HDMI cable
HDMI cable
Audio cable, DisplayPort cable, HDMI cable, USB 3.1 Type-C cable, USB 3.1 upstream cable
Debut
2019
2021
2019

Reviews

Neofiliac score
77%
73%
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
  • 1800R curvature
  • Stand with tilt, swivel, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
  • Ultra-wide form factor
  • Stand with tilt, swivel, and height adjustments
  • High 3000:1 contrast ratio
  • High 90.44 % screen-to-body ratio
  • Build-in speakers included
Cons
  • 8-bit display panel

Price

Offers (incl. referral links)
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