Comparison between BenQ GC2870H vs Lenovo L27i-28

General Info
Model Number	BenQ GC2870H	Lenovo L27i-28

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2015	2018
Brand	BenQ	Lenovo
Model Number	GC2870H	L27i-28
Alias		65E0KAC1EU
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	23.54 in 59.8 cm 597.888 mm 1.96 ft
Screen Height	13.44 in 34.1 cm 341.28 mm 1.12 ft	13.24 in 33.6 cm 336.312 mm 1.1 ft
Display Manufacturer	Innolux
Display Type	Super MVA	IPS
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	1920 x 1080
Screen Pixel Pitch	0.323 mm	0.311 mm
Screen Pixel Density	78 ppi	81 ppi
Screen-to-Body Ratio	84.35 %	89.66 %
Backlight Source	W-LED	W-LED
sRGB	100 %
NTSC 1953	85 %	72 %
Screen Brightness	300 cd/m²	250 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast	20000000 : 1	3000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	4 ms
Display Average Response Time		6 ms
Display Maximum Response Time	20 ms	14 ms
Display Coating		Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	2.13 in 5.4 cm 54.15 mm 0.18 ft	1.82 in 4.6 cm 46.2 mm 0.15 ft
Case Weight		4.74 kg 10 lbs
Case Width with Stand	25.94 in 65.9 cm 658.9 mm 2.16 ft	24.09 in 61.2 cm 611.9 mm 2.01 ft
Case Height with Stand	18.77 in 47.7 cm 476.8 mm 1.56 ft	17.46 in 44.4 cm 443.5 mm 1.46 ft
Case Depth with Stand	8.02 in 20.4 cm 203.67 mm 0.67 ft	8.27 in 21 cm 210 mm 0.69 ft
Case Weight with Stand	5.5 kg 12 lbs	5.17 kg 11 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x D-sub	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub
Audio
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) Low Blue Light Senseye AMA (Advanced Motion Accelerator) Flicker-free technology	DDC/CI Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	25.94 in 65.9 cm 658.9 mm 2.16 ft	24.09 in 61.2 cm 611.9 mm 2.01 ft
Case Height	15.01 in 38.1 cm 381.3 mm 1.25 ft	14.43 in 36.7 cm 366.5 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	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	22 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 75 Hz	49 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	54 kHz - 90 kHz
Accessories
Extras	D-sub cable HDMI cable	D-sub cable
Certificates and Standards
Licenses	ENERGY STAR 6.0 Epeat Silver TCO 6.0 WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)	BSMI C-Tick CCC CE CECP ENERGY STAR 7.0 FCC Class B KC RoHS TCO Certified Display 7.0 TCO Edge 2.0 TÜV/GS VCCI WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 45 °C 32 °F - 113 °F
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 95 %
Max Operating Altitude		5000
Max Storage Altitude		12192

BenQ GC2870H

Lenovo L27i-28