Comparison between Lenovo G27e-20 vs Lenovo Q27q-20

General Info
Model Number	Lenovo G27e-20	Lenovo Q27q-20

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2020
Brand	Lenovo	Lenovo
Model Number	G27e-20	Q27q-20
Alias	66D8GAR1	66EFGAC3
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.891 mm 2.25 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	23.54 in 59.8 cm 597.888 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Type	VA	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	2560 x 1440
Screen Pixel Pitch	0.311 mm	0.233 mm
Screen Pixel Density	81 ppi	109 ppi
Screen-to-Body Ratio	89.16 %	89.66 %
Backlight Source	W-LED	W-LED
sRGB	95 %	120 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast	3000000 : 1	3000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	1 ms	4 ms
Display Average Response Time	5 ms	6 ms
Display Maximum Response Time	7 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	1.73 in 4.4 cm 44 mm 0.14 ft	1.56 in 4 cm 39.5 mm 0.13 ft
Case Weight	3.9 kg 9 lbs	3.4 kg 7 lbs
Case Width with Stand	24.15 in 61.4 cm 613.5 mm 2.01 ft	24.14 in 61.3 cm 613.14 mm 2.01 ft
Case Height with Stand	17.73 in 45 cm 450.3 mm 1.48 ft	16.45 in 41.8 cm 417.8 mm 1.37 ft
Case Depth with Stand	7.27 in 18.5 cm 184.7 mm 0.61 ft	7.88 in 20 cm 200.2 mm 0.66 ft
Case Weight with Stand	4.6 kg 10 lbs	5.3 kg 12 lbs
Case Color	Raven Black	Raven Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2	1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.4
Audio
Audio Speakers		2 x 3W
Features
Cool Features	Flicker-free technology Lenovo Artery Low Blue Light 3-side NearEdgeless Design AMD FreeSync Premium	Flicker-free technology Lenovo Artery Natural Low Blue Light 3-side NearEdgeless Design AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.15 in 61.4 cm 613.5 mm 2.01 ft	24.14 in 61.3 cm 613.14 mm 2.01 ft
Case Height	14.47 in 36.8 cm 367.6 mm 1.21 ft	14.34 in 36.4 cm 364.36 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		80 mm 8 cm 3.1496 in 0.2625 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 °	22 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 120 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency		15 kHz - 110 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable	HDMI cable
Certificates and Standards
Licenses	CCC China Energy Efficiency Standard Tier 1 Eyesafe Display Certification RoHS (EU 2002/95/EC) TÜV Low Blue Light (Hardware Solution) TÜV Rheinland Low Blue Light TÜV Rheinland Flicker Free Windows Certification	CCC China Energy Efficiency Standard Tier 1 Eyesafe Display Certification RoHS (EU 2002/95/EC) TÜV Rheinland Eye Comfort TÜV Rheinland Low Blue Light (Hardware Solution) Windows 7 Windows 10
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 % - 95 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Lenovo G27e-20

Lenovo Q27q-20