Comparison between LG 34UM65-P vs LG 34WP85C

General Info
Model Number	LG 34UM65-P	LG 34WP85C

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2014	2021
Brand	LG	LG
Model Series		UltraWide
Model Number	34UM65-P	34WP85C
Alias		34WP85C-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	31.49 in 80 cm 799.8 mm 2.62 ft	31.25 in 79.4 cm 793.77 mm 2.6 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.39 in 34 cm 340.19 mm 1.12 ft
Display Curvature		1500
Display Manufacturer	LG Display	LG Display
Display Type	AH-IPS	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	21:9	21:9
Screen Resolution	2560 x 1080	3440 x 1440
Screen Pixel Pitch	0.315 mm	0.233 mm
Screen Pixel Density	81 ppi	110 ppi
Screen-to-Body Ratio	84.95 %	92.38 %
Backlight Source	W-LED	W-LED
DCI P3		95%
sRGB	99 %	99 %
Adobe RGB 1998	78 %
NTSC 1953		72 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	5000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	15 ms
Display Minimum Response Time		5 ms
Display Average Response Time	14 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	3.26 in 8.3 cm 82.9 mm 0.27 ft	3.54 in 9 cm 90 mm 0.3 ft
Case Weight	6.3 kg 14 lbs	6.3 kg 14 lbs
Case Width with Stand	32.67 in 83 cm 829.9 mm 2.72 ft	32.05 in 81.4 cm 814 mm 2.67 ft
Case Height with Stand	18.46 in 46.9 cm 468.9 mm 1.54 ft	18.15 in 46.1 cm 461.1 mm 1.51 ft
Case Depth with Stand	6.81 in 17.3 cm 172.9 mm 0.57 ft	10.24 in 26 cm 260 mm 0.85 ft
Case Weight with Stand	7.3 kg 16 lbs	8.2 kg 18 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x DVI-D Dual Link 1 x 3.5 mm Audio In 2 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x DisplayPort 1.2	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x USB (Type-C; upstream; 96W; DP Alt Mode) 2 x USB 3.0 (Type-A; downstream)
Audio
Audio Speakers		2 x 7W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) Picture-by-Picture Screen Split (S/W) DCC/CI Flicker-free technology	AMD FreeSync 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 HDR Effect
Extra Features	Anti-theft stand lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.67 in 83 cm 829.9 mm 2.72 ft	32.05 in 81.4 cm 814 mm 2.67 ft
Case Height	14.95 in 38 cm 379.8 mm 1.25 ft	14.14 in 35.9 cm 359.1 mm 1.18 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		110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 75 Hz	48 Hz - 60 Hz
Horizontal Digital Frequency	30 kHz - 90 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	HDMI cable	DisplayPort cable HDMI cable USB Type-C cable
Certificates and Standards
Licenses	CE ENERGY STAR 6.0 FCC Class B UL/cUL	CE cUL/UL Energy Star FCC-B J-Moss RoHS TUV-Type VCCI
Usage and Storage Requirements
Safe Operating Temperature Level	10 °C - 35 °C 50 °F - 95 °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 % - 90 %	5 % - 85 %

LG 34UM65-P

LG 34WP85C