Compare LG 34WL550 vs LG 34WL50S vs AOpen 30XV1C X
Connectivity
Ports
1x HDMI 2.0, 1x 3.5 mm Audio Out
2x HDMI 2.0, 1x 3.5 mm Audio Out
1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 2x HDMI 1.4, 1x HDMI 2.0
Construction
Adjustment | Height
100 mm / 3.937 in
N/A
120 mm / 4.7244 in
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
N/A
N/A
-20° ~ 20°
Adjustment | Tilt
-5° ~ 15°
-5° ~ 15°
-5° ~ 20°
Camera
No
No
No
Colors
Black
Black
Black
Speakers
2x 5W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
75 x 75 mm
Dimensions
Bezels
87.72% screen-to-body ratio
87.71% screen-to-body ratio
Size | Depth
2.02 in / 51.2 mm w/o stand, 9.1 in / 231.14 mm w/ stand
2.02 in / 51.2 mm w/o stand, 8.22 in / 208.8 mm w/ stand
Size | Height
14.56 in / 369.8 mm w/o stand, 18.1 in / 459.74 mm w/ stand
14.56 in / 369.8 mm w/o stand, 19.19 in / 487.4 mm w/ stand
Size | Width
32.5 in / 825.5 mm
32.5 in / 825.6 mm
Weight
5.89 kg / 13 lbs w/o stand , 7.62 kg / 17 lbs w/ stand
5.9 kg / 13 lbs w/o stand , 6.9 kg / 15 lbs w/ stand
Display
Aspect Ratio
21:9
21:9
21:9
Brightness
250 nits
250 nits
350 nits / 400 nits (peak)
Contrast Ratio
1000:1 (static)
1000:1 (static)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
8 bits, 16777216 colors
Display Diagonal
34" (34 in / 863.6 mm)
34" (34 in / 863.6 mm)
30" (29.5 in / 749.358 mm)
Display Type
IPS, Anti-glare/Matte (3H)
AH-IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H)
Gamut
99% sRGB
99% sRGB
95% DCI-P3
Pixel Density
81 ppi
81 ppi
94 ppi
Pixel Pitch
0.312 mm
0.312 mm
0.27 mm
Refresh Rate
48 Hz ~ 74 Hz
56 Hz ~ 75 Hz
48 Hz ~ 200 Hz
Resolution
UW-FHD (2560x1080)
UW-FHD (2560x1080)
UW-FHD (2560x1080)
Response Time
5 ms (min)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V
Function
HDR
HDR10
HDR10
DisplayHDR 400
Licenses
BSMI, CCC, CE, cTick, ENERGY STAR 7.0, ErP, FCC Class B, UL/cUL
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
20 % ~ 80 %
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
AMD FreeSync
AMD FreeSync
AMD FreeSync Premium
Video
Cross Hair, Flicker-free technology, On-Screen Control 2.2, Black Stabilizer
Black Stabilizer, Crosshair, Dynamic Action Sync, Picture-in-Picture, Flicker-free technology, DDC/CI, 6-Axis Control, Screen Split 2.0, Super Resolution+
Low Blue Light, Flicker-free technology
Performance
Energy Efficiency
A
Power Consumption
39 W (average) / 0.5 W (sleep) / 0.3 W (off)
33 W (average) / 48 W (max) / 0.5 W (sleep) / 0.3 W (off)
0.5 W (sleep) / 0.3 W (off)
Production
Accessory
HDMI cable
HDMI cable
HDMI cable
Debut
2019
2019
2022
Reviews
Neofiliac score
50%
33%
68%
Pros
- Ultra-wide form factor
- Stand with tilt and height adjustments
- High 1000:1 contrast ratio
- Ultra-wide form factor
- High 1000:1 contrast ratio
- Build-in speakers included
- DisplayHDR 400
- Ultra-wide form factor
- Rich color reproduction
- Stand with tilt, swivel, and height adjustments
- High 1000:1 contrast ratio
- Build-in speakers included
- Good 200Hz refresh rate
Cons
- 8-bit display panel
- Display panel not very bright
- Only tilt adjustment
- 8-bit display panel
- Display panel not very bright
- 8-bit display panel
- Low build quality
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