Comparison between LG 34WL850 vs LG 34WN780

General Info
Model Number	LG 34WL850	LG 34WN780

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2020
Brand	LG	LG
Model Number	34WL850	34WN780
Alias	34WL850-W 34BL850	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 Manufacturer	LG Display
Display Type	AH-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	21:9	21:9
Screen Resolution	3440 x 1440	3440 x 1440
Screen Pixel Pitch	0.231 mm	0.233 mm
Screen Pixel Density	110 ppi	110 ppi
Screen-to-Body Ratio	88.45 %	90.27 %
Backlight Source	W-LED	W-LED
DCI P3	98%
sRGB	135 %	99 %
Screen Brightness	350 cd/m²	300 cd/m²
Max Screen Brightness	400 cd/m²	430 cd/m²
Static Screen Contrast	1000 : 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 DisplayHDR 400	HDR10
3D	No	No
Size, weight, color
Case Depth	2.02 in 5.1 cm 51.2 mm 0.17 ft	1.8 in 4.6 cm 45.72 mm 0.15 ft
Case Weight	5.9 kg 13 lbs	6.89 kg 15 lbs
Case Width with Stand	32.5 in 82.6 cm 825.6 mm 2.71 ft	32.2 in 81.8 cm 817.88 mm 2.68 ft
Case Height with Stand	18.14 in 46.1 cm 460.7 mm 1.51 ft	18.9 in 48 cm 480.06 mm 1.58 ft
Case Depth with Stand	9.06 in 23 cm 230 mm 0.75 ft	16 in 40.6 cm 406.4 mm 1.33 ft
Case Weight with Stand	7.6 kg 17 lbs	10.8 kg 24 lbs
Case Color	White	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x Thunderbolt 3.0 1 x USB 2.0 (upstream) 2 x USB 3.0 (downstream)	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	DDC/CI Dynamic Action Sync HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-by-Picture Nano IPS Hardware calibration ready 6-Axis Control Screen Split 2.0 Black Stabilizer Super Resolution+	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
Extra Features	Anti-theft stand lock slot
Ergonomics
Case Width	32.5 in 82.6 cm 825.6 mm 2.71 ft	32.2 in 81.8 cm 817.88 mm 2.68 ft
Case Height	14.56 in 37 cm 369.8 mm 1.21 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	56 Hz - 61 Hz	56 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 90 kHz	30 kHz - 90 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable HDMI cable	HDMI cable
Certificates and Standards
Licenses	BSMI CCC CE cTick ENERGY STAR 7.0 ErP FCC Class B UL/cUL
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 34WL850

LG 34WN780