Comparison between Lenovo ThinkVision P27h-20 vs ViewSonic VX2780-4K-HD-5

General Info
Model Number	Lenovo ThinkVision P27h-20	ViewSonic VX2780-4K-HD-5

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2019
Brand	Lenovo	ViewSonic
Model Number	ThinkVision P27h-20	VX2780-4K-HD-5
Alias	61E9GAT6EU
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	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.49 in 59.7 cm 596.74 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	AH-IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	3840 x 2160
Screen Pixel Pitch	0.233 mm	0.155 mm
Screen Pixel Density	109 ppi	163 ppi
Screen-to-Body Ratio	92.24 %	88.48 %
Backlight Source	W-LED	W-LED
DCI P3	85%
sRGB	99 %	158 %
Adobe RGB 1998		100 %
Screen Brightness	350 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	3000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	4 ms
Display Average Response Time	6 ms
Display Maximum Response Time	14 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.85 in 4.7 cm 46.9 mm 0.15 ft	1.84 in 4.7 cm 46.8 mm 0.15 ft
Case Weight	4.64 kg 10 lbs	5 kg 11 lbs
Case Width with Stand	24.17 in 61.4 cm 613.8 mm 2.01 ft	24.29 in 61.7 cm 617 mm 2.02 ft
Case Height with Stand	17.38 in 44.2 cm 441.5 mm 1.45 ft	16.61 in 42.2 cm 422 mm 1.38 ft
Case Depth with Stand	8.19 in 20.8 cm 208 mm 0.68 ft	7.28 in 18.5 cm 185 mm 0.61 ft
Case Weight with Stand	7.12 kg 16 lbs	7.15 kg 16 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x Ethernet RJ45 1 x HDMI 1.4 1 x DisplayPort 1.2 (out) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 4 x USB 3.1 (Type-A; Gen 1; downstream) 1 x USB 3.1 (Type-C; Gen 1; upstream; DisplayPort; 90W)	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 1W
Features
Cool Features	Flicker-free technology Low Blue Light	Flicker-free technology AMD FreeSync technology Blue Light Filter
Extra Features	Anti-theft stand lock slot - Kensington Wireless charger	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.17 in 61.4 cm 613.8 mm 2.01 ft	24.29 in 61.7 cm 617 mm 2.02 ft
Case Height	13.93 in 35.4 cm 353.8 mm 1.16 ft	14.44 in 36.7 cm 366.9 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	Yes
Height Adjustment Range	135 mm 13.5 cm 5.315 in 0.4429 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	0 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	45 °
Right Swivel	45 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	22 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	40 Hz - 75 Hz
Horizontal Digital Frequency		15 kHz - 160 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable USB Type-B to USB Type-A cable	HDMI cable
Certificates and Standards
Licenses	CCC ENERGY STAR 8.0 EPEAT Silver RoHS (EU 2002/95/EC) TCO 8.0 TCO Edge 2.0 TÜV Rheinland Eye Comfort Windows Certification	CCC CEL Level 3 China RoHS
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 %	20 % - 90 %
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 ThinkVision P27h-20

ViewSonic VX2780-4K-HD-5