Comparison between Lenovo G27-20 vs Acer VG271P

General Info
Model Number	Lenovo G27-20	Acer VG271P

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2019
Brand	Lenovo	Acer
Model Series		Nitro VG1
Model Number	G27-20	VG271P
Alias		VG271Pbmiipx VG271P bmiipx VG271Pb
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	23.54 in 59.8 cm 597.888 mm 1.96 ft	23.53 in 59.8 cm 597.6 mm 1.96 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	13.23 in 33.6 cm 336.15 mm 1.1 ft
Display Manufacturer		AU Optronics
Display Type	IPS	AHVA IPS
Display Bit Depth	8 bits	8 bits
Frame Rate Control	No
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	0.311 mm	0.311 mm
Screen Pixel Density	81 ppi	81 ppi
Screen-to-Body Ratio	89.46 %	89.29 %
Backlight Source	W-LED	W-LED
DCI P3		78%
Rec.2020		60
sRGB	99 %	99 %
Adobe RGB 1998		75 %
NTSC 1953		72 %
Screen Brightness	400 cd/m²	350 cd/m²
Max Screen Brightness		400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	3000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		4 ms
Display Minimum Response Time	3 ms	4 ms
Display Average Response Time	5 ms	5 ms
Display Maximum Response Time		12 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR		HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	1.89 in 4.8 cm 47.95 mm 0.16 ft	2.6 in 6.6 cm 66 mm 0.22 ft
Case Weight	3.68 kg 8 lbs	5.11 kg 11 lbs
Case Width with Stand	24.11 in 61.2 cm 612.42 mm 2.01 ft	24.2 in 61.5 cm 614.7 mm 2.02 ft
Case Height with Stand	15.46 in 39.3 cm 392.79 mm 1.29 ft	18.7 in 47.5 cm 475 mm 1.56 ft
Case Depth with Stand	10.24 in 26 cm 259.97 mm 0.85 ft	9.45 in 24 cm 240 mm 0.79 ft
Case Weight with Stand	5.94 kg 13 lbs	5.56 kg 12 lbs
Case Color	Raven Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2	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	Flicker-free technology HDR Decoding Low Blue Light 3-side NearEdgeless Design AMD FreeSync Premium	Blue Light Filter DDC/CI Game View HDCP (High-bandwidth Digital Content Protection) Flicker-free technology AMD FreeSync technology Black Boost
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.11 in 61.2 cm 612.42 mm 2.01 ft	24.2 in 61.5 cm 614.7 mm 2.02 ft
Case Height	14.45 in 36.7 cm 367.03 mm 1.2 ft	14.41 in 36.6 cm 366 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	No
Height Adjustment Range	130 mm 13 cm 5.1181 in 0.4265 ft
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	22 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	44 Hz - 144 Hz
Horizontal Digital Frequency		30 kHz - 180 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable	HDMI cable
Certificates and Standards
Licenses	CCC China Energy Efficiency Standard Tier 2 RoHS TÜV Rheinland Low Blue Light TÜV Rheinland Flicker Free Windows Certification (Windows 7 Windows 10)	CE cUL ENERGY STAR FCC Class B RoHS compliant TCO Certified Displays TÜV/GS UL VCCI
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 45 °C 32 °F - 113 °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 % - 95 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Lenovo G27-20

Acer VG271P