Compare LG 34WP88C vs LG 34GP83A vs LG 27GN650

Connectivity

Ports
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x USB (Type-C; upstream; 96W; DP Alt Mode), 2x USB 3.0 (Type-A; downstream)
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 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.4

Construction

Adjustment | Height
130 mm / 5.1181 in
120 mm / 4.7244 in
110 mm / 4.3307 in
Adjustment | Pivot
N/A
N/A
-90° ~ 90°
Adjustment | Swivel
-280° ~ 280°
N/A
N/A
Adjustment | Tilt
-25° ~ 25°
-5° ~ 20°
-5° ~ 15°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Curved monitor
Speakers
2x 7W
2x 5W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
92.38% screen-to-body ratio
90.49% screen-to-body ratio
69.68% screen-to-body ratio
Size | Depth
3.54 in / 90 mm w/o stand, 17.65 in / 448.2 mm w/ stand
4.1 in / 104.14 mm w/o stand, 12.3 in / 312.42 mm w/ stand
2.04 in / 51.7 mm w/o stand, 11.46 in / 291.2 mm w/ stand
Size | Height
14.14 in / 359.1 mm w/o stand, 19.09 in / 484.9 mm w/ stand
14.2 in / 360.68 mm w/o stand, 18.3 in / 464.82 mm w/ stand
14.36 in / 364.8 mm w/o stand, 18.34 in / 465.9 mm w/ stand
Size | Width
32.05 in / 814 mm
32.3 in / 820.42 mm
24.18 in / 614.2 mm
Weight
6.3 kg / 14 lbs w/o stand , 10.2 kg / 22 lbs w/ stand
5.49 kg / 12 lbs w/o stand , 7.62 kg / 17 lbs w/ stand
5.9 kg / 13 lbs w/o stand , 7.2 kg / 16 lbs w/ stand

Display

Aspect Ratio
21:9
21:9
16:9
Brightness
300 nits
400 nits
350 nits
Contrast Ratio
1000:1 (static)
1000:1 (static)
1000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits, 1073741824 colors
8 bits, 16777216 colors
Display Curvature
1500R
3800R
Display Diagonal
34" (34.03 in / 864.25 mm)
34" (34 in / 863.6 mm)
27" (26.96 in / 684.667 mm)
Display Type
IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H), LG Display
AH-IPS, Anti-glare/Matte (3H)
Gamut
95% DCI-P3, 72% NTSC, 99% sRGB
98% DCI-P3
99% sRGB
Pixel Density
110 ppi
109 ppi
92 ppi
Pixel Pitch
0.233 mm
0.233 mm
0.274 mm
Refresh Rate
48 Hz ~ 60 Hz
48 Hz ~ 144 Hz
48 Hz ~ 144 Hz
Resolution
UW-QHD (3440x1440)
UW-QHD (3440x1440)
FHD (1920x1080)
Response Time
5 ms (min)
1 ms (min)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10
DisplayHDR 400
HDR10
Licenses
CE, cUL/UL, Energy Star, FCC-B, J-Moss, RoHS, TUV-Type, VCCI
BSMI, CCC, CE, cTick, ENERGY STAR, ErP, FCC Class B, UL/cUL
BSMI, CCC, CE, cTick, ENERGY STAR 7.0, ErP, FCC Class B, UL/cUL
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
10 % ~ 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
NVIDIA G-SYNC, AMD FreeSync Premium
NVIDIA G-SYNC, AMD FreeSync Premium
Video
Black Stabilizer, Picture-by-Picture, Color Weakness, Dynamic Action Sync, Super Resolution+, Reader Mode, Dual Controller, Color Calibrated, 3-sided Virtually Borderless Design, Smart Energy Saving, Flicker-free technology, Adaptive-Sync technology, H...
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
Smart Energy Saving, Black Stabilizer, Low Blue Light, DDC/CI, Dynamic Action Sync, Reader Mode, Dual Controller, Color Weakness, 3-Side Virtually Borderless Display, Picture-in-Picture, Flicker-free technology, Adaptive-Sync technology, HDR Effect

Performance

Power Consumption
42 W (average) / 160 W (max) / 0.5 W (sleep) / 0.3 W (off)
72 W (average) / 80 W (max) / 0.3 W (off)
43 W (average) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
HDMI cable, USB Type-C cable
DisplayPort cable
Debut
2021
2020
2020

Reviews

Neofiliac score
87%
94%
56%
Pros
  • Ultra-wide form factor
  • 1500 curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • High 92.38 % screen-to-body ratio
  • Build-in speakers included
  • 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
  • Stand with tilt, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • Build-in speakers included
Cons
  • 8-bit display panel
  • Low screen-to-body ratio

Price

Offers (incl. referral links)
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