0 Compare HP U28 4K HDR vs Lenovo L32p-30 - DisplayDB

Premium subscription

Limited offer: $9.99 FREE

Subscription benefits:

  • Receive exclusive deals
  • Receive promo codes for monitors and TVs
  • Be the first to read our premium content

As Amazon associates we earn from qualifying purchases.

Comparison between HP U28 4K HDR vs Lenovo L32p-30

General Info
Model Number HP U28 4K HDR Lenovo L32p-30
Price
Type Monitor Monitor
Year 2020 2021
Brand HP Lenovo
Model Number U28 4K HDR L32p-30
Alias 1Z978AA 66C9UAC1
Display
Screen Size Class 28" (inches) 32" (inches)
Diagonal Size 27.9 in
70.9 cm
708.538 mm
2.32 ft
31.54 in
80.1 cm
801 mm
2.63 ft
Screen Width 24.45 in
62.1 cm
620.928 mm
2.04 ft
27.45 in
69.7 cm
697.31 mm
2.29 ft
Screen Height 13.44 in
34.1 cm
341.28 mm
1.12 ft
15.44 in
39.2 cm
392.233 mm
1.29 ft
Display Type IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Lut 10 bits
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.116 mm 0.182 mm
Screen Pixel Density 157 ppi 140 ppi
Screen-to-Body Ratio 89.61 % 90.23 %
Backlight Source W-LED W-LED
DCI P3 93% 90%
sRGB 100 % 99 %
Screen Brightness 400 cd/m² 350 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 4 ms
Display Average Response Time 6 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR HDR10
3D No No
Size, weight, color
Case Depth 1.71 in
4.3 cm
43.4 mm
0.14 ft
2.21 in
5.6 cm
56.2 mm
0.18 ft
Case Weight 6.8 kg
15 lbs
Case Width with Stand 25.08 in
63.7 cm
637.1 mm
2.09 ft
28.12 in
71.4 cm
714.2 mm
2.34 ft
Case Height with Stand 20.92 in
53.1 cm
531.4 mm
1.74 ft
20.59 in
52.3 cm
523 mm
1.72 ft
Case Depth with Stand 7.48 in
19 cm
189.9 mm
0.62 ft
8.14 in
20.7 cm
206.7 mm
0.68 ft
Case Weight with Stand 6.35 kg
14 lbs
7.8 kg
17 lbs
Case Color Black Raven Black
Hardware
Internal Storage 8
Built-in Camera No No
Connectivity 1 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x USB (Type-C; upstream; 65W; DP Alt Mode)
3 x USB 3.2 (Type-A; Gen 1; downstream)
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
4 x USB 3.2 (Type-A; Gen 1; downstream; BC 1.2)
1 x USB 3.2 (Type-C; Gen 1; upstream; 75W; DP Alt Mode)
Audio
Audio Speakers 2 x 3W 2 x 3W
Features
Cool Features Flicker-free technology
Low Blue Light
Flicker-free technology
Low Blue Light
3-side NearEdgeless design
AMD FreeSync technology
Extra Features Security lock slot Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 25.08 in
63.7 cm
637.1 mm
2.09 ft
28.12 in
71.4 cm
714.2 mm
2.34 ft
Case Height 14.61 in
37.1 cm
371.2 mm
1.22 ft
16.71 in
42.4 cm
424.4 mm
1.39 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes No
Landscape or Portrait Pivot Support Yes No
Left Pivot 90 °
Right Pivot 90 °
Left or Right Swivel Support Yes No
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 23 ° 22 °
Frequency and Interpolation
Vertical Digital Frequency 23 Hz - 75 Hz 60 Hz
Horizontal Digital Frequency 30 kHz - 140 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras DisplayPort cable
HDMI cable
USB Type-C cable
USB Type-C to Type-C cable
Certificates and Standards
Licenses Australian-New Zealand MEPS
BSMI
CB
CCC
CE
CECP
CEL
EAC
ENERGY STAR
FCC
ISO 9241-307
KC/KCC
NOM
PSB
SEPA
TCO Certified
TUV-S
UL/CSA
VCCI
Vietnam MEPS
WEEE
ISC
WW application
ICE
CCC
RoHS
TÜV Rheinland Eye Comfort
TÜV Rheinland Flicker Free
Windows Certification (Windows 7
Windows 10)
Usage and Storage Requirements
Safe Operating Temperature Level 5 °C - 35 °C
41 °F - 95 °F
10 °C - 40 °C
50 °F - 104 °F
Safe Operating Humidity Level 20 % - 80 % 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 95 %
HP U28 4K HDR Lenovo L32p-30