Compare LG 34GP83A vs AOpen 40XV1CU P
Connectivity
Ports
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x USB 3.0 (upstream), 2x USB 3.0 (downstream)
1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x USB (Type-C; upstream; 90W; DP Alt Mode), 2x HDMI 2.0
Construction
Adjustment | Height
120 mm / 4.7244 in
95 mm / 3.7402 in
Adjustment | Pivot
N/A
N/A
Adjustment | Swivel
N/A
-15° ~ 15°
Adjustment | Tilt
-5° ~ 20°
-5° ~ 15°
Camera
No
No
Colors
Black
White
Form Factor
Curved monitor
Speakers
2x 4W
VESA Mount
100 x 100 mm
75 x 75 mm
Dimensions
Bezels
90.49% screen-to-body ratio
Size | Depth
4.1 in / 104.14 mm w/o stand, 12.3 in / 312.42 mm w/ stand
Size | Height
14.2 in / 360.68 mm w/o stand, 18.3 in / 464.82 mm w/ stand
Size | Width
32.3 in / 820.42 mm
Weight
5.49 kg / 12 lbs w/o stand , 7.62 kg / 17 lbs w/ stand
Display
Aspect Ratio
21:9
21:9
Brightness
400 nits
400 nits / 600 nits (peak)
Contrast Ratio
1000:1 (static)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits, 1073741824 colors
8 bits, 16777216 colors
Display Curvature
3800R
Display Diagonal
34" (34 in / 863.6 mm)
40" (39.49 in / 1003 mm)
Display Type
IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte
Gamut
98% DCI-P3
92% DCI-P3
Pixel Density
109 ppi
99 ppi
Pixel Pitch
0.233 mm
0.255 mm
Refresh Rate
48 Hz ~ 144 Hz
48 Hz ~ 144 Hz
Resolution
UW-QHD (3440x1440)
UW-QHD (3440x1440)
Response Time
1 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
DisplayHDR 400
DisplayHDR 600
Licenses
BSMI, CCC, CE, cTick, ENERGY STAR, ErP, FCC Class B, UL/cUL
Operating Humidity
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync Premium
AMD FreeSync Premium
Video
Color Calibrated, Crosshair, Flicker-free technology, HDR Effect, Reader Mode, Game Mode, Dynamic Action Sync, Smart Energy Saving, Low Blue Light, Black Stabilizer, Nano IPS Display
Flicker-free technology, Low Blue Light, Picture-in-Picture, Picture-by-Picture, AOpen VisionCare
Performance
Power Consumption
72 W (average) / 80 W (max) / 0.3 W (off)
0.3 W (sleep)
Production
Accessory
DisplayPort cable
DisplayPort cable, Gaming Mouse Pad (700 x 300 x 3 mm), Remote control
Debut
2020
2021
Reviews
Neofiliac score
94%
73%
Pros
- DisplayHDR 400
- Ultra-wide form factor
- 3800 curvature
- Rich color reproduction
- Stand with tilt and height adjustments
- Fast 1 ms response time
- High 1000:1 contrast ratio
- 10-bit display panel
- Support for NVIDIA G-SYNC
- High 90.49 % screen-to-body ratio
- DisplayHDR 600
- Ultra-wide form factor
- Rich color reproduction
- Stand with tilt, swivel, and height adjustments
- High 1000:1 contrast ratio
- Build-in speakers included
Cons
- 8-bit display panel
- Build quality concerns
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