Comparison between Lenovo ThinkVision P27h-28 vs Lenovo ThinkVision P40w-20

General Info
Model Number	Lenovo ThinkVision P27h-28	Lenovo ThinkVision P40w-20

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2021
Brand	Lenovo	Lenovo
Model Number	ThinkVision P27h-28	ThinkVision P40w-20
Alias	62EDGAR6	P40w-20
Display
Screen Size Class	27" (inches)	40" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	39.71 in 100.9 cm 1008.59 mm 3.31 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	36.59 in 92.9 cm 929.28 mm 3.05 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	15.43 in 39.2 cm 392.04 mm 1.29 ft
Display Curvature		2500
Display Type	IPS	IPS
Display Bit Depth	8 bits	10 bits
Lut	8 bits
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	21:9
Screen Resolution	2560 x 1440	5120 x 2160
Screen Pixel Pitch	0.233 mm	0.182 mm
Screen Pixel Density	109 ppi	140 ppi
Screen-to-Body Ratio	88.38 %	89.68 %
Backlight Source	W-LED	W-LED
DCI P3	85%	98%
sRGB	99 %	99 %
Screen Brightness	350 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 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	4 ms	4 ms
Display Average Response Time	6 ms	6 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.88 in 4.8 cm 47.7 mm 0.16 ft	3.97 in 10.1 cm 100.8 mm 0.33 ft
Case Weight	4.99 kg 11 lbs	9.95 kg 22 lbs
Case Width with Stand	24.17 in 61.4 cm 614 mm 2.01 ft	37.31 in 94.8 cm 947.6 mm 3.11 ft
Case Height with Stand	16.77 in 42.6 cm 425.9 mm 1.4 ft	20.13 in 51.1 cm 511.2 mm 1.68 ft
Case Depth with Stand	8.19 in 20.8 cm 208 mm 0.68 ft	11 in 27.9 cm 279.4 mm 0.92 ft
Case Weight with Stand	7.43 kg 16 lbs	14.65 kg 32 lbs
Case Color	Raven Black	Raven Black
Hardware
Built-in Camera	No	No
Connectivity	1 x Ethernet RJ45 (1 Gbps) 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 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-C; Gen 1; upstream; 90W; DP Alt Mode)	1 x USB 3.2 (Type-C; Gen 1; upstream; 27W) 1 x Ethernet RJ45 (Gigabit) 1 x DisplayPort 1.4 1 x Thunderbolt 4.0 (Type-C; upstream; 100W; DP Alt Mode) 1 x Thunderbolt 4.0 1 x HDMI 2.0 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x 3.5 mm Audio Out (line-out for speakers) 1 x USB 3.2 (Type-B; Gen 1; upstream)
Audio
Audio Speakers	2 x 1W	2 x 9W
Features
Cool Features	Low Blue Light 3-side NearEdgeless design Flicker-free technology	Flicker-free technology Natural Low Blue Light technology Picture-in-Picture True Split technology Picture-by-Picture 3-side NearEdgeless Design eKVM switch
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.17 in 61.4 cm 614 mm 2.01 ft	37.31 in 94.8 cm 947.6 mm 3.11 ft
Case Height	14.53 in 36.9 cm 369.1 mm 1.21 ft	16.88 in 42.9 cm 428.7 mm 1.41 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	No
Left Pivot	90 °
Right Pivot	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	48 Hz - 75 Hz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable (NA and Brazil only) USB Type-C to USB Type-A cable (NA and Brazil only) USB Type-C to USB Type-C cable	Thunderbolt 4 cabke (40 Gbps)
Certificates and Standards
Licenses	CCC China Energy Efficiency Standard Tier 1 ENERGY STAR 8.0 EPEAT Gold RoHS (EU 2002/95/EC) TCO 9.0 TCO Edge 2.0 TÜV Rheinland Eye Comfort Windows Certification	CCC China Energy Efficiency Standard Tier 2 EnergyStar 8.0 EPEAT Silver TCO Certified Displays 8.0 TCO Edge 2.0 TÜV Rheinland Eyesafe Display Certification Windows Certification (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 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Lenovo ThinkVision P27h-28

Lenovo ThinkVision P40w-20