Comparison between Lenovo Q27q-20 vs Samsung S27A800U

General Info
Model Number	Lenovo Q27q-20	Samsung S27A800U

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2021
Brand	Lenovo	Samsung
Model Series		S80UA
Model Number	Q27q-20	S27A800U
Alias	66EFGAC3	LS27A800U
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	26.99 in 68.6 cm 685.655 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9
Screen Resolution	2560 x 1440	3830 x 2160
Screen Pixel Pitch	0.233 mm	0.156 mm
Screen Pixel Density	109 ppi	163 ppi
Screen-to-Body Ratio	89.66 %	88.38 %
Backlight Source	W-LED	W-LED
sRGB	120 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	3000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	5 ms
Display Average Response Time	6 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte
HDR	HDR10	HDR10
3D	No	No
Size, weight, color
Case Depth	1.56 in 4 cm 39.5 mm 0.13 ft	1.68 in 4.3 cm 42.7 mm 0.14 ft
Case Weight	3.4 kg 7 lbs	4.7 kg 10 lbs
Case Width with Stand	24.14 in 61.3 cm 613.14 mm 2.01 ft	24.23 in 61.6 cm 615.5 mm 2.02 ft
Case Height with Stand	16.45 in 41.8 cm 417.8 mm 1.37 ft	17 in 43.2 cm 431.9 mm 1.42 ft
Case Depth with Stand	7.88 in 20 cm 200.2 mm 0.66 ft	7.73 in 19.6 cm 196.4 mm 0.64 ft
Case Weight with Stand	5.3 kg 12 lbs	6.7 kg 15 lbs
Case Color	Raven Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.4	1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB (Type-C; upstream; 90W; DP Alt Mode) 3 x USB 3.0 (Type-A; downstream)
Audio
Audio Speakers	2 x 3W
Features
Cool Features	Flicker-free technology Lenovo Artery Natural Low Blue Light 3-side NearEdgeless Design AMD FreeSync technology	Eco Light Sensor Eco Saving Plus Picture-in-Picture Game Mode Mega Dynamic Contrast Low Blue Light Flicker-free technology Adaptive Picture Off Timer Plus Eye Saver Mode Picture-by-Picture
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.14 in 61.3 cm 613.14 mm 2.01 ft	24.23 in 61.6 cm 615.5 mm 2.02 ft
Case Height	14.34 in 36.4 cm 364.36 mm 1.2 ft	14.5 in 36.8 cm 368.2 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	80 mm 8 cm 3.1496 in 0.2625 ft	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		0 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		30 °
Right Swivel		30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	2 °
Backward Tilt	22 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	60 Hz
Horizontal Digital Frequency	15 kHz - 110 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable	HDMI cable USB Type-C cable
Certificates and Standards
Licenses	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	TUV Rheinland Eye Safety Certified Windows 10
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 45 °C -4 °F - 113 °F
Internal Storage Humidity	5 % - 95 %	5 % - 95 %

Lenovo Q27q-20

Samsung S27A800U