0 Compare Acer Predator XB273U vs HP U28 4K HDR - DisplayDB

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Comparison between Acer Predator XB273U vs HP U28 4K HDR

General Info
Model Number Acer Predator XB273U HP U28 4K HDR
Price
Type Monitor Monitor
Year 2019 2020
Brand Acer HP
Model Series Predator
Model Number Predator XB273U U28 4K HDR
Alias XB273U
Predator XB273U
XB273 U
1Z978AA
Display
Screen Size Class 27" (inches) 28" (inches)
Diagonal Size 27 in
68.6 cm
685.8 mm
2.25 ft
27.9 in
70.9 cm
708.538 mm
2.32 ft
Screen Width 23.53 in
59.8 cm
597.6 mm
1.96 ft
24.45 in
62.1 cm
620.928 mm
2.04 ft
Screen Height 13.23 in
33.6 cm
336.15 mm
1.1 ft
13.44 in
34.1 cm
341.28 mm
1.12 ft
Display Type IPS 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 0.116 mm
Screen Pixel Density 108 ppi 157 ppi
Screen-to-Body Ratio 89.44 % 89.61 %
Backlight Source W-LED W-LED
DCI P3 90% 93%
sRGB 100 %
Screen Brightness 350 cd/m² 400 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 4 ms
Display Coating Anti-glare/Matte Anti-glare/Matte (3H)
HDR DisplayHDR 400 HDR
3D No No
Size, weight, color
Case Depth 2.4 in
6.1 cm
61 mm
0.2 ft
1.71 in
4.3 cm
43.4 mm
0.14 ft
Case Weight 5.8 kg
13 lbs
Case Width with Stand 24.09 in
61.2 cm
612 mm
2.01 ft
25.08 in
63.7 cm
637.1 mm
2.09 ft
Case Height with Stand 20.92 in
53.1 cm
531.4 mm
1.74 ft
Case Depth with Stand 7.48 in
19 cm
189.9 mm
0.62 ft
Case Weight with Stand 6.35 kg
14 lbs
Case Color Black Black
Hardware
Internal Storage 8
Built-in Camera No No
Connectivity 2 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
3 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
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)
Audio
Audio Speakers 2 x 2W 2 x 3W
Features
Cool Features Low Blue Light
Nvidia G-SYNC Technology
Adaptive-Sync Technology
Flicker-free technology
Flicker-free technology
Low Blue Light
Extra Features Anti-theft stand lock slot - Kensington Security lock slot
Ergonomics
Case Width 24.09 in
61.2 cm
612 mm
2.01 ft
25.08 in
63.7 cm
637.1 mm
2.09 ft
Case Height 14.45 in
36.7 cm
367 mm
1.2 ft
14.61 in
37.1 cm
371.2 mm
1.22 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 115 mm
11.5 cm
4.5276 in
0.3773 ft
Landscape or Portrait Pivot Support Yes Yes
Left Pivot 0 ° 90 °
Right Pivot 90 ° 90 °
Left or Right Swivel Support Yes Yes
Left Swivel 20 °
Right Swivel 20 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 20 ° 23 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 165 Hz 23 Hz - 75 Hz
Horizontal Digital Frequency 30 kHz - 140 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras DisplayPort cable
USB 3.0 cable
DisplayPort cable
HDMI cable
USB Type-C cable
Certificates and Standards
Licenses EnergyStar 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
Usage and Storage Requirements
Safe Operating Temperature Level 5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 20 % - 80 %
Acer Predator XB273U HP U28 4K HDR