Comparison between LG 27GN850 vs BenQ SW271

General Info
Model Number	LG 27GN850	BenQ SW271

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2017
Brand	LG	BenQ
Model Series	UltraGear
Model Number	27GN850	SW271
Alias	27GN850-B
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.8 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 596.74 mm 1.96 ft
Screen Height	13.24 in 33.6 cm 336.22 mm 1.1 ft	13.21 in 33.6 cm 335.66 mm 1.1 ft
Display Manufacturer		LG Display
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
Frame Rate Control	Yes	No
Lut		3D LUT 14 bits
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	89.39 %	88.46 %
Backlight Source	W-LED	W-LED
DCI P3	98%
sRGB		100 %
Adobe RGB 1998		99 %
NTSC 1953		93 %
Screen Brightness	350 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		20000000 : 1
Screen Horizontal Viewing Angle		178 °
Screen Vertical Viewing Angle		178 °
Screen Input Lag		15 ms
Display Minimum Response Time	1 ms	5 ms
Display Average Response Time		14 ms
Display Maximum Response Time		21 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR	HDR10	HDR10
3D	No	No
Size, weight, color
Case Depth	2.2 in 5.6 cm 55.88 mm 0.18 ft	2.47 in 6.3 cm 62.65 mm 0.21 ft
Case Weight	4.22 kg 9 lbs	6.3 kg 14 lbs
Case Width with Stand	24.2 in 61.5 cm 614.68 mm 2.02 ft	24.17 in 61.4 cm 613.8 mm 2.01 ft
Case Height with Stand	18.3 in 46.5 cm 464.82 mm 1.53 ft	19.86 in 50.4 cm 504.49 mm 1.66 ft
Case Depth with Stand	11.5 in 29.2 cm 292.1 mm 0.96 ft	8.4 in 21.3 cm 213.43 mm 0.7 ft
Case Weight with Stand	6.4 kg 14 lbs	9.3 kg 20 lbs
Case Color	Black	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	1 x USB 3.1 (Type-C) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Features
Cool Features	Color Calibrated Crosshair NVIDIA G-Sync Compatible Flicker-free technology HDR Effect Wide Color Gamut Reader Mode Game Mode Dynamic Action Sync AMD FreeSync technology Smart Energy Saving Low Blue Light Black Stabilizer Nano IPS	Flicker-free technology Gamut Duo HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-in-Picture Picture-by-Picture Hardware calibration ready AMA (Advanced Motion Accelerator) CAD/CAM mode
Ergonomics
Case Width	24.2 in 61.5 cm 614.68 mm 2.02 ft	24.17 in 61.4 cm 613.8 mm 2.01 ft
Case Height	14.4 in 36.6 cm 365.76 mm 1.2 ft	14.52 in 36.9 cm 368.9 mm 1.21 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	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	0 °	0 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	No	Yes
Left Swivel		45 °
Right Swivel		45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	75 Hz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable	DisplayPort cable HDMI cable Hood USB 3.0 upstream cable USB 3.1 Type-C cable
Certificates and Standards
Licenses	CE cUL TÜV-Typ FCC-B UL
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 85 %

LG 27GN850

BenQ SW271