Comparison between LG 27GP83B vs LG 27UL850

General Info
Model Number	LG 27GP83B	LG 27UL850

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Type	Monitor	Monitor
Year	2021	2018
Brand	LG	LG
Model Series	UltraGear
Model Number	27GP83B	27UL850
Alias	UltraGear 27GP83B	27UL850-W
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.667 mm 2.25 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	23.53 in 59.8 cm 597.73 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.24 in 33.6 cm 336.22 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Type	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	16:9	16:9
Screen Resolution	2560 x 1440	3840 x 2160
Screen Pixel Pitch	0.233 mm	0.155 mm
Screen Pixel Density	108 ppi	163 ppi
Screen-to-Body Ratio	89.69 %	89.77 %
Backlight Source	W-LED	W-LED
DCI P3	98%
sRGB	135 %	99 %
Adobe RGB 1998	85 %
Screen Brightness	400 cd/m²	350 cd/m²
Max Screen Brightness	480 cd/m²	400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle		178 °
Screen Vertical Viewing Angle		178 °
Screen Input Lag	4 ms
Display Minimum Response Time	1 ms	5 ms
Display Average Response Time	3.5 ms
Display Maximum Response Time	6 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10	HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	2.04 in 5.2 cm 51.7 mm 0.17 ft	1.77 in 4.5 cm 45 mm 0.15 ft
Case Weight	4.2 kg 9 lbs	4.6 kg 10 lbs
Case Width with Stand	24.18 in 61.4 cm 614.2 mm 2.02 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height with Stand	18.34 in 46.6 cm 465.9 mm 1.53 ft	17.72 in 45 cm 450 mm 1.48 ft
Case Depth with Stand	11.46 in 29.1 cm 291.2 mm 0.96 ft	9.21 in 23.4 cm 234 mm 0.77 ft
Case Weight with Stand	6.3 kg 14 lbs	6.1 kg 13 lbs
Case Color	Black	White, Gray
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4	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 (Type-C - 60 W)
Audio
Audio Speakers		2 x 5W
Features
Cool Features	Black Stabilizer Color Calibrated NVIDIA G-Sync Compatible Dynamic Action Sync HDR Effect Wide Color Gamut Reader Mode Flicker-free technology Crosshair 3-Side Virtually Borderless Design Smart Energy Saving Low Blue Light AMD FreeSync Premium Nano IPS	Black Stabilizer DDC/CI Flicker-free technology Super Resolution+ HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Action Sync 6-Axis Control AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.18 in 61.4 cm 614.2 mm 2.02 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height	14.36 in 36.5 cm 364.8 mm 1.2 ft	14.33 in 36.4 cm 364 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	Yes	Yes
Left Pivot	0 °	90 °
Right Pivot	90 °	90 °
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	48 Hz - 165 Hz	40 Hz - 61 Hz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras		DisplayPort cable HDMI cable USB Type-C cable
Certificates and Standards
Licenses		C-Tick CCC CECP CEL cUL ENERGY STAR 7.0 ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	0 % - 80 %	10 % - 85 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	0 % - 85 %

LG 27GP83B

LG 27UL850