Comparison between LG 27GN800 vs LG 34WN780

General Info
Model Number	LG 27GN800	LG 34WN780

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2020
Brand	LG	LG
Model Series	UltraGear
Model Number	27GN800	34WN780
Alias	27GN800-B	34WN780-B
Display
Screen Size Class	27" (inches)	34" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	23.53 in 59.8 cm 597.73 mm 1.96 ft	31.25 in 79.4 cm 793.77 mm 2.6 ft
Screen Height	13.24 in 33.6 cm 336.22 mm 1.1 ft	13.39 in 34 cm 340.19 mm 1.12 ft
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	21:9
Screen Resolution	2560 x 1440	3440 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	108 ppi	110 ppi
Screen-to-Body Ratio	89.39 %	90.27 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
Screen Brightness	350 cd/m²	300 cd/m²
Max Screen Brightness		430 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle		178 °
Screen Vertical Viewing Angle		178 °
Display Minimum Response Time	1 ms	5 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10	HDR10
3D	No	No
Size, weight, color
Case Depth	2.1 in 5.3 cm 53.34 mm 0.18 ft	1.8 in 4.6 cm 45.72 mm 0.15 ft
Case Weight	5.31 kg 12 lbs	6.89 kg 15 lbs
Case Width with Stand	24.2 in 61.5 cm 614.68 mm 2.02 ft	32.2 in 81.8 cm 817.88 mm 2.68 ft
Case Height with Stand	17.9 in 45.5 cm 454.66 mm 1.49 ft	18.9 in 48 cm 480.06 mm 1.58 ft
Case Depth with Stand	8.9 in 22.6 cm 226.06 mm 0.74 ft	16 in 40.6 cm 406.4 mm 1.33 ft
Case Weight with Stand	5.99 kg 13 lbs	10.8 kg 24 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-B; upstream)
Audio
Audio Speakers		2 x 7W
Features
Cool Features	Black Stabilizer Color Calibrated Motion Blue Reduction Technology Dynamic Action Sync Game Mode Smart Energy Saving NVIDIA G-Sync Compatible Flicker-free technology Crosshair Adaptive-Sync technology Reader Mode HDR Effect AMD FreeSync Premium Low Blue Light	AMD FreeSync technology Smart Energy Saving Screen Split 2.0 Super Resolution+ Black Stabilizer Low Blue Light Color Weakness Mode Dual Controller Reader Mode Picture-by-Picture Dynamic Action Sync Color Calibrated 3-Side Virtually Borderless Design Picture-in-Picture Flicker-free technology Adaptive-Sync technology HDR Effect
Ergonomics
Case Width	24.2 in 61.5 cm 614.68 mm 2.02 ft	32.2 in 81.8 cm 817.88 mm 2.68 ft
Case Height	14.4 in 36.6 cm 365.76 mm 1.2 ft	14.4 in 36.6 cm 365.76 mm 1.2 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Left Swivel		280 °
Right Swivel		280 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	56 Hz - 75 Hz
Horizontal Digital Frequency		30 kHz - 90 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable	HDMI cable
Certificates and Standards
Licenses	CE cUL TÜV-Typ FCC-B UL
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 85 %	0 % - 85 %

LG 27GN800

LG 34WN780