Comparison between LG 38GN950 vs LG 34GK950F

General Info
Model Number	LG 38GN950	LG 34GK950F

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2018
Brand	LG	LG
Model Series	UltraGear	UltraGear
Model Number	38GN950	34GK950F
Alias	38GN950-B 38GN95B
Display
Screen Size Class	38" (inches)	34" (inches)
Diagonal Size	37.5 in 95.3 cm 952.5 mm 3.13 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	34.62 in 87.9 cm 879.36 mm 2.89 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	14.43 in 36.6 cm 366.4 mm 1.2 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature		1900
Display Manufacturer		LG Display
Display Type	IPS	AH-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	24:10	21:9
Screen Resolution	3840 x 1600	3440 x 1440
Screen Pixel Pitch	0.229 mm	0.233 mm
Screen Pixel Density	111 ppi	109 ppi
Screen-to-Body Ratio	91.02 %	89.98 %
Backlight Source	W-LED	KSF LED (W-LED with KSF phosphor layer)
DCI P3	98%	98%
sRGB		135 %
Adobe RGB 1998		95 %
Screen Brightness	450 cd/m²	400 cd/m²
Max Screen Brightness	600 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle		178 °
Screen Vertical Viewing Angle		178 °
Screen Input Lag		14 ms
Display Minimum Response Time	1 ms	5 ms
Display Average Response Time		14 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10 DisplayHDR 600	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	4.4 in 11.2 cm 111.76 mm 0.37 ft	4.09 in 10.4 cm 104 mm 0.34 ft
Case Weight	7 kg 15 lbs	6.1 kg 13 lbs
Case Width with Stand	35.4 in 89.9 cm 899.16 mm 2.95 ft	32.26 in 81.9 cm 819.4 mm 2.69 ft
Case Height with Stand	18.8 in 47.8 cm 477.52 mm 1.57 ft	18.21 in 46.3 cm 462.6 mm 1.52 ft
Case Depth with Stand	12.3 in 31.2 cm 312.42 mm 1.03 ft	11.28 in 28.7 cm 286.5 mm 0.94 ft
Case Weight with Stand	9.2 kg 20 lbs	7.9 kg 17 lbs
Case Color	Black	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 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-B; upstream)	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)
Audio
Features
Cool Features	Wide Color Gamut AMD FreeSync Premium Pro Sphere Lighting 2.0 Smart Energy Saving True Color Pro Black Stabilizer Low Blue Light Crosshair Flicker-free technology Reader Mode Nano IPS Variable Backlight Dynamic Action Sync Color Calibrated 3-Side Virtually Borderless Design NVIDIA G-Sync Compatible Game Mode Adaptive-Sync technology HDR Effect	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
Extra Features		Anti-theft stand lock slot
Ergonomics
Case Width	35.4 in 89.9 cm 899.16 mm 2.95 ft	32.26 in 81.9 cm 819.4 mm 2.69 ft
Case Height	15.5 in 39.4 cm 393.7 mm 1.29 ft	14.3 in 36.3 cm 363.2 mm 1.19 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	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Left Swivel		20 °
Right Swivel		20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	55 Hz - 144 Hz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	CE cUL TÜV-Typ FCC-B UL	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 38GN950

LG 34GK950F