Comparison between Lenovo ThinkVision P32u vs Dell P2421D

General Info
Model Number	Lenovo ThinkVision P32u	Dell P2421D

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2020
Brand	Lenovo	Dell
Model Number	ThinkVision P32u	P2421D
Alias	P32u-10 61C1RAT2EU
Display
Screen Size Class	32" (inches)	24" (inches)
Diagonal Size	32 in 81.3 cm 812.8 mm 2.67 ft	23.78 in 60.4 cm 604 mm 1.98 ft
Screen Width	27.89 in 70.8 cm 708.48 mm 2.32 ft	20.74 in 52.7 cm 526.85 mm 1.73 ft
Screen Height	15.69 in 39.9 cm 398.52 mm 1.31 ft	11.67 in 29.6 cm 296.35 mm 0.97 ft
Display Curvature	1500
Display Type	IPS	IPS
Display Bit Depth	10 bits	8 bits (6 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	2560 x 1440
Screen Pixel Pitch	0.185 mm	0.206 mm
Screen Pixel Density	137 ppi	123 ppi
Screen-to-Body Ratio	90.04 %	90.13 %
Backlight Source	W-LED	W-LED
sRGB		99 %
Adobe RGB 1998	99.5 %
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	6 ms	5 ms
Display Average Response Time		8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No
Size, weight, color
Case Depth	2.49 in 6.3 cm 63.3 mm 0.21 ft	1.68 in 4.3 cm 42.7 mm 0.14 ft
Case Weight	6.9 kg 15 lbs	3.37 kg 7 lbs
Case Width with Stand	28.61 in 72.7 cm 726.7 mm 2.38 ft	21.17 in 53.8 cm 537.8 mm 1.76 ft
Case Height with Stand	23.89 in 60.7 cm 606.8 mm 1.99 ft	14.02 in 35.6 cm 356.1 mm 1.17 ft
Case Depth with Stand	13.78 in 35 cm 350 mm 1.15 ft	6.54 in 16.6 cm 166 mm 0.54 ft
Case Weight with Stand	10 kg 22 lbs
Case Color	Black, Gray
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.2 1 x Thunderbolt 3.0 (Output) 1 x 3.5 mm Audio Out 1 x Thunderbolt 3.0 (Input) 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	1 x USB 3.0 (upstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 2 x USB 2.0 (downstream) 2 x USB 3.0 (downstream)
Audio
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection)	Flicker-free technology Low Blue Light
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	28.61 in 72.7 cm 726.7 mm 2.38 ft	21.17 in 53.8 cm 537.8 mm 1.76 ft
Case Height	16.99 in 43.2 cm 431.5 mm 1.42 ft	12.68 in 32.2 cm 322.1 mm 1.06 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	110 mm 11 cm 4.3307 in 0.3609 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	90 °
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	22 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	23 Hz - 80 Hz	60 Hz
Horizontal Digital Frequency	30 kHz - 160 kHz
Screen Interpolation Technology	Video Perfection Index
Screen Interpolation Value	220
Screen Interpolation Measurement Unit	VPI	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB upstream cable	DisplayPort cable USB Type-C cable
Certificates and Standards
Licenses	ENERGY STAR 7.0 Epeat Gold TCO Certified Display 7.0 TCO Edge 2.0 WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)	ENERGY STAR EPEAT RoHS TCO Certified Display
Usage and Storage Requirements
Safe Operating Temperature Level	10 °C - 40 °C 50 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 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 %	10 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Lenovo ThinkVision P32u

Dell P2421D