Comparison between LG 34WP65C vs LG 34WN780

General Info
Model Number	LG 34WP65C	LG 34WN780

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Type	Monitor	Monitor
Year	2021	2020
Brand	LG	LG
Model Series	UltraWide
Model Number	34WP65C	34WN780
Alias	34WP65C-B	34WN780-B
Display
Screen Size Class	34" (inches)	34" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	31.25 in 79.4 cm 793.77 mm 2.6 ft	31.25 in 79.4 cm 793.77 mm 2.6 ft
Screen Height	13.39 in 34 cm 340.19 mm 1.12 ft	13.39 in 34 cm 340.19 mm 1.12 ft
Display Type	VA	IPS
Display Bit Depth	10 bits	8 bits
Frame Rate Control		No
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	21:9	21:9
Screen Resolution	3440 x 1440	3440 x 1440
Screen Pixel Pitch	0.232 mm	0.233 mm
Screen Pixel Density	110 ppi	110 ppi
Screen-to-Body Ratio	93.05 %	90.27 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
Screen Brightness	300 cd/m²	300 cd/m²
Max Screen Brightness		430 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10	HDR10
3D	No	No
Size, weight, color
Case Depth	3.6 in 9.1 cm 91.44 mm 0.3 ft	1.8 in 4.6 cm 45.72 mm 0.15 ft
Case Weight	5.8 kg 13 lbs	6.89 kg 15 lbs
Case Width with Stand	31.9 in 81 cm 810.26 mm 2.66 ft	32.2 in 81.8 cm 817.88 mm 2.68 ft
Case Height with Stand	18.04 in 45.8 cm 458.22 mm 1.5 ft	18.9 in 48 cm 480.06 mm 1.58 ft
Case Depth with Stand	10.2 in 25.9 cm 259 mm 0.85 ft	16 in 40.6 cm 406.4 mm 1.33 ft
Case Weight with Stand	7.67 kg 17 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	2 x 7W
Features
Cool Features	AMD FreeSync Premium Smart Energy Saving Black Stabilizer Motion Blur Reduction Technology Crosshair Dynamic Action Sync Reader Mode Picture-by-Picture Dual Controller Color Calibrated 3-sided Virtually Borderless Design Picture-in-Picture Flicker-free technology Adaptive-Sync technology HDR Effect	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	31.9 in 81 cm 810.26 mm 2.66 ft	32.2 in 81.8 cm 817.88 mm 2.68 ft
Case Height	14.1 in 35.8 cm 358.14 mm 1.18 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	Yes	Yes
Height Adjustment Range	110 mm 11 cm 4.3307 in 0.3609 ft	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 - 160 Hz	56 Hz - 75 Hz
Horizontal Digital Frequency		30 kHz - 90 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable	HDMI cable
Certificates and Standards
Licenses	CE cUL/UL Energy Star FCC-B J-Moss RoHS TUV-Type VCCI
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 34WP65C

LG 34WN780