Compare LG 27GN800 vs Gigabyte G34WQC vs MSI MAG342CQR

Connectivity

Ports
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.4
1x 3.5 mm Audio Out, 2x HDMI 2.0, 2x DisplayPort 1.4
1x DisplayPort 1.4, 1x 3.5 mm Audio Out

Construction

Adjustment | Height
N/A
100 mm / 3.937 in
90 mm / 3.5433 in
Adjustment | Pivot
N/A
N/A
-5° ~ 5°
Adjustment | Swivel
N/A
N/A
-30° ~ 30°
Adjustment | Tilt
-5° ~ 15°
-5° ~ 20°
-5° ~ 20°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Curved monitor
Speakers
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 200 mm

Dimensions

Bezels
89.39% screen-to-body ratio
90.5% screen-to-body ratio
Size | Depth
2.1 in / 53.34 mm w/o stand, 8.9 in / 226.06 mm w/ stand
4.51 in / 114.45 mm w/o stand, 9.24 in / 234.81 mm w/ stand
11.24 in / 285.454 mm w/ stand
Size | Height
14.4 in / 365.76 mm w/o stand, 17.9 in / 454.66 mm w/ stand
14.31 in / 363.45 mm w/o stand, 15.31 in / 388.79 mm w/ stand
18.64 in / 473.461 mm w/ stand
Size | Width
24.2 in / 614.68 mm
31.85 in / 808.89 mm
33.76 in / 857.379 mm
Weight
5.31 kg / 12 lbs w/o stand , 5.99 kg / 13 lbs w/ stand
8.4 kg / 18 lbs w/ stand
9.301 kg / 20 lbs w/ stand

Display

Aspect Ratio
16:9
21:9
21:9
Brightness
350 nits
350 nits
300 nits
Contrast Ratio
1000:1 (static)
3000:1 (static), 12000000:1 (dynamic)
4000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
8 bits, 16777216 colors
10 bits, 1073741824 colors
Display Curvature
1500R
1500R
Display Diagonal
27" (27 in / 685.8 mm)
34" (34 in / 863.6 mm)
34" (34 in / 863.6 mm)
Display Type
IPS, Anti-glare/Matte (3H)
VA, Anti-glare/Matte
VA, Anti-glare/Matte (3H)
Gamut
99% sRGB
90% DCI-P3, 120% sRGB
89% DCI-P3, 112% sRGB
Pixel Density
108 ppi
109 ppi
104 ppi
Pixel Pitch
0.233 mm
0.232 mm
0.232 mm
Refresh Rate
48 Hz ~ 144 Hz
48 Hz ~ 144 Hz
48 Hz ~ 144 Hz
Resolution
QHD (2560x1440)
UW-QHD (3440x1440)
UW-QHD (3440x1440)
Response Time
1 ms (min)
4 ms (min)
4 ms (min) / 14 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10
DisplayHDR 400
Licenses
CE, cUL, TÜV-Typ, FCC-B, UL
CE, FCC-B, REACH, RoHS, WEEE
Operating Humidity
10 % ~ 80 %
10 % ~ 85 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync Premium
NVIDIA G-SYNC, AMD FreeSync Premium
Video
Black Stabilizer, Color Calibrated, Motion Blue Reduction Technology, Dynamic Action Sync, Game Mode, Smart Energy Saving, Flicker-free technology, Crosshair, Adaptive-Sync technology, Reader Mode, HDR Effect, Low Blue Light
Black Equalizer, Flicker-free technology, Low Blue Light, Aim Stabilizer
Fliсkеr-frее tесhnоlоgy, Lоw Вluе Light, Νight Visiоn, Widе Соlоr Gаmut, МSΙ Мystiс Light, Аdарtivе-Synс tесhnоlоgy, АМD FrееSynс tесhnоlоgy

Performance

Power Consumption
45 W (average) / 48 W (max) / 0.5 W (sleep) / 0.3 W (off)
80 W (max) / 0.5 W (sleep) / 0.5 W (off)
0.5 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, HDMI cable
DisplayPort cable, HDMI cable
Debut
2020
2020
2020

Reviews

Neofiliac score
72%
87%
64%
Pros
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Support for NVIDIA G-SYNC
  • DisplayHDR 400
  • Ultra-wide form factor
  • 1500R curvature
  • Rich color reproduction
  • Stand with tilt and height adjustments
  • High 3000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • High 90.5 % screen-to-body ratio
  • Build-in speakers included
  • Ultra-wide form factor
  • 1500R curvature
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 4000:1 contrast ratio
  • 10-bit display panel
Cons
  • Only tilt adjustment
  • 8-bit display panel
  • No publicized HDR support

Price

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