Comparison between LG 27GK65S vs LG 27GL83A-B

General Info
Model Number	LG 27GK65S	LG 27GL83A-B

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2019
Brand	LG	LG
Model Series	UltraGear
Model Number	27GK65S	27GL83A-B
Alias	27GK65S-B 27GL63T
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.99 in 68.6 cm 685.655 mm 2.25 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	23.53 in 59.8 cm 597.6 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.23 in 33.6 cm 336.15 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer		LG Display
Display Type	IPS	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	2560 x 1440
Screen Pixel Pitch	0.311 mm	0.233 mm
Screen Pixel Density	81 ppi	109 ppi
Screen-to-Body Ratio	89.09 %	89.4 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
Screen Brightness	400 cd/m²	350 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	1 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR	HDR10	HDR HDR10
3D	No	No
Size, weight, color
Case Depth	1.78 in 4.5 cm 45.2 mm 0.15 ft	2.22 in 5.6 cm 56.3 mm 0.18 ft
Case Weight	4.5 kg 10 lbs	4.2 kg 9 lbs
Case Width with Stand	24.22 in 61.5 cm 615.1 mm 2.02 ft	24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height with Stand	18.31 in 46.5 cm 465.2 mm 1.53 ft	22.63 in 57.5 cm 574.8 mm 1.89 ft
Case Depth with Stand	10.8 in 27.4 cm 274.4 mm 0.9 ft	10.8 in 27.4 cm 274.4 mm 0.9 ft
Case Weight with Stand	6.4 kg 14 lbs	6.1 kg 13 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 1.2	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4
Audio
Features
Cool Features	AMD FreeSync technology Black Stabilizer NVIDIA G-Sync Compatible Crosshair Dynamic Action Sync Reader Mode DDC/CI Color Calibrated 3-Side Virtually Borderless Display Smart Energy Saving Flicker-free technology Adaptive-Sync technology HDR Effect	Crosshair Dynamic Action Sync HDCP (High-bandwidth Digital Content Protection) 2.2 Nvidia G-SYNC Technology compatible Low Blue Light Flicker-free technology AMD FreeSync technology Black Stabilizer
Ergonomics
Case Width	24.22 in 61.5 cm 615.1 mm 2.02 ft	24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height	14.43 in 36.7 cm 366.6 mm 1.2 ft	14.36 in 36.5 cm 364.8 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	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	0 °	0 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt		5 °
Backward Tilt		15 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 144 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency	30 kHz - 160 kHz	30 kHz - 240 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras		DisplayPort cable HDMI cable
Certificates and Standards
Licenses	BSMI CCC CE ENERGY STAR ErP FCC Class B TUV-Type UL/cUL Windows 10	ROHS VCCI class B FCC-B CE TUV-TYPE J-Moss Windows 10
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 27GK65S

LG 27GL83A-B