Comparison between BenQ EL2870U vs LG 27GL83A-B

General Info
Model Number	BenQ EL2870U	LG 27GL83A-B

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2019
Brand	BenQ	LG
Model Number	EL2870U	27GL83A-B
Display
Screen Size Class	28" (inches)	27" (inches)
Diagonal Size	27.91 in 70.9 cm 709 mm 2.33 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	24.45 in 62.1 cm 620.928 mm 2.04 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.44 in 34.1 cm 341.28 mm 1.12 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	Innolux	LG Display
Display Type	TN	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	3840 x 2160	2560 x 1440
Screen Pixel Pitch	0.162 mm	0.233 mm
Screen Pixel Density	157 ppi	109 ppi
Screen-to-Body Ratio		89.4 %
Backlight Source	W-LED	W-LED
DCI P3	70%
sRGB	97 %	99 %
NTSC 1953	72 %
Screen Brightness	300 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	120000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Screen Input Lag	5 ms
Display Minimum Response Time	1 ms	1 ms
Display Average Response Time	4 ms
Display Coating		Anti-glare/Matte
HDR	HDR	HDR HDR10
3D	No	No
Size, weight, color
Case Depth		2.22 in 5.6 cm 56.3 mm 0.18 ft
Case Weight		4.2 kg 9 lbs
Case Width with Stand	25.9 in 65.8 cm 657.9 mm 2.16 ft	24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height with Stand	18.75 in 47.6 cm 476.27 mm 1.56 ft	22.63 in 57.5 cm 574.8 mm 1.89 ft
Case Depth with Stand	5.89 in 15 cm 149.6 mm 0.49 ft	10.8 in 27.4 cm 274.4 mm 0.9 ft
Case Weight with Stand	5.7 kg 13 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 1.4	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4
Audio
Audio Speakers	2 x 2W
Features
Cool Features	Brightness Intelligence Plus Flicker-free technology Low Blue Light HDCP (High-bandwidth Digital Content Protection) 2.2 AMA (Advanced Motion Accelerator) AMD FreeSync technology	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
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width		24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height		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	No	Yes
Height Adjustment Range		110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		0 °
Right Pivot		90 °
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency	30 kHz - 135 kHz	30 kHz - 240 kHz
Accessories
Extras		DisplayPort cable HDMI cable
Certificates and Standards
Licenses	ENERGY STAR 7.0 TÜV Flicker-free TÜV Low Blue Light WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)	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
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 85 %

BenQ EL2870U

LG 27GL83A-B