Comparison between LG UltraGear 34GK950F vs LG 38WP85C

General Info
Model Number	LG UltraGear 34GK950F	LG 38WP85C

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2021
Brand	LG	LG
Model Number	UltraGear 34GK950F	38WP85C
Alias		38WP85C-W
Display
Screen Size Class	34" (inches)	38" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	37.5 in 95.3 cm 952.5 mm 3.13 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	34.62 in 87.9 cm 879.36 mm 2.89 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	14.43 in 36.6 cm 366.4 mm 1.2 ft
Display Curvature	1900	2300
Display Manufacturer	LG Display	LG Display
Display Type	AH-IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	21:9	24:10
Screen Resolution	3440 x 1440	3840 x 1600
Screen Pixel Pitch	0.233 mm	0.229 mm
Screen Pixel Density	109 ppi	111 ppi
Screen-to-Body Ratio	89.98 %	91.33 %
Backlight Source	KSF LED (W-LED with KSF phosphor layer)	W-LED
DCI P3	98%
sRGB	135 %	99 %
Adobe RGB 1998	70 %
Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	14 ms
Display Minimum Response Time	5 ms	5 ms
Display Average Response Time	14 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 400	HDR10
3D	No	No
Size, weight, color
Case Depth	4.09 in 10.4 cm 104 mm 0.34 ft	3.83 in 9.7 cm 97.4 mm 0.32 ft
Case Weight	6.1 kg 13 lbs	6.4 kg 14 lbs
Case Width with Stand	32.26 in 81.9 cm 819.4 mm 2.69 ft	35.25 in 89.5 cm 895.4 mm 2.94 ft
Case Height with Stand	18.21 in 46.3 cm 462.6 mm 1.52 ft	19.19 in 48.7 cm 487.4 mm 1.6 ft
Case Depth with Stand	11.28 in 28.7 cm 286.5 mm 0.94 ft	10.24 in 26 cm 260 mm 0.85 ft
Case Weight with Stand	7.9 kg 17 lbs	8.3 kg 18 lbs
Case Color	Black	White
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x USB (Type-C; upstream; 90W; DP Alt Mode) 2 x USB 3.0 (Type-A; downstream)
Audio
Audio Speakers		2 x 10W
Features
Cool Features	Black Stabilizer DDC/CI Flicker-free technology Nano IPS HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Action Sync 6-Axis Control Wide Color Gamut AMD FreeSync 2 technology	AMD FreeSync Super Resolution+ Smart Energy Saving Black Stabilizer HDR Effect Color Weakness Mode Dual Controller Reader Mode Low Blue Light Flicker-free technology Color Calibrated 3-Side Virtually Borderless Design Picture-by-Picture Dynamic Action Sync Ambient Light Sensor Game mode
Extra Features	Anti-theft stand lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.26 in 81.9 cm 819.4 mm 2.69 ft	35.25 in 89.5 cm 895.4 mm 2.94 ft
Case Height	14.3 in 36.3 cm 363.2 mm 1.19 ft	15.51 in 39.4 cm 394 mm 1.29 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	100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	No
Left Swivel	20 °
Right Swivel	20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	55 Hz - 144 Hz	60 Hz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras		DisplayPort cable HDMI cable USB Type-C 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 %	5 % - 85 %

LG UltraGear 34GK950F

LG 38WP85C