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

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Comparatie intre HP U28 4K HDR vs Acer Predator XB273U

Informatii Generale
Model HP U28 4K HDR Acer Predator XB273U
Pret
Tip Monitor Monitor
An Fabricatie 2020 2019
Brand HP Acer
Seria Modelului Predator
Model U28 4K HDR Predator XB273U
Alias 1Z978AA XB273U
Predator XB273U
XB273 U
Informatii Ecran
Clasa Marime Ecran 28" (inches) 27" (inches)
Dimensiune Diagonala 27.9 in
70.9 cm
708.538 mm
2.32 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Latime Ecran 24.45 in
62.1 cm
620.928 mm
2.04 ft
23.53 in
59.8 cm
597.6 mm
1.96 ft
Inaltime Ecran 13.44 in
34.1 cm
341.28 mm
1.12 ft
13.23 in
33.6 cm
336.15 mm
1.1 ft
Tip Ecran IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 8 bits
Frame Rate Control Yes
Numar Maxim de Culori 1073741824 16777216
Biti 30 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 3840 x 2160 2560 x 1440
Screen Pixel Pitch 0.116 mm 0.233 mm
Densitate Pixeli Ecran 157 ppi 108 ppi
Raport Marime Ecran-Carcasa 89.61 % 89.44 %
Sursa Iluminare W-LED W-LED
DCI P3 93% 90%
sRGB 100 %
Luminozitate 400 cd/m² 350 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 4 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte
HDR HDR DisplayHDR 400
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.71 in
4.3 cm
43.4 mm
0.14 ft
2.4 in
6.1 cm
61 mm
0.2 ft
Greutate Carcasa 5.8 kg
13 lbs
Adancime Carcasa cu Suport 25.08 in
63.7 cm
637.1 mm
2.09 ft
24.09 in
61.2 cm
612 mm
2.01 ft
Inaltime Carcasa cu Suport 20.92 in
53.1 cm
531.4 mm
1.74 ft
Adancime Ecran cu Suport 7.48 in
19 cm
189.9 mm
0.62 ft
Greutate Ecran cu Suport 6.35 kg
14 lbs
Culoare Carcasa Black Black
Hardware
Stocare Interna 8
Camera Web Integrata No No
Conectivitate 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)
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)
Audio
Boxe Audio Integrate 2 x 3W 2 x 2W
Caracteristici
Caracteristici Speciale Flicker-free technology
Low Blue Light
Low Blue Light
Nvidia G-SYNC Technology
Adaptive-Sync Technology
Flicker-free technology
Caracteristici Extra Security lock slot Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 25.08 in
63.7 cm
637.1 mm
2.09 ft
24.09 in
61.2 cm
612 mm
2.01 ft
Inaltime Carcasa 14.61 in
37.1 cm
371.2 mm
1.22 ft
14.45 in
36.7 cm
367 mm
1.2 ft
Suport Perete VESA Yes Yes
Marime Interfata VESA Standard 100 x 100 100 x 100
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime Yes Yes
Interval Ajustare Inaltime 115 mm
11.5 cm
4.5276 in
0.3773 ft
Suport Pivotare Mod Portret / Vedere Yes Yes
Pivotare la Stanga 90 ° 0 °
Pivotare la Dreapta 90 ° 90 °
Suport Rotatie Stanga/Dreapta Yes Yes
Rotatie spre Stanga 20 °
Rotatie spre Dreapta 20 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 23 ° 20 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 23 Hz - 75 Hz 48 Hz - 165 Hz
Frecventa Digitala pe Orizontala 30 kHz - 140 kHz
Unitate Masura Interpolare Ecran NULL NULL
Accesorii
Extra DisplayPort cable
HDMI cable
USB Type-C cable
DisplayPort cable
USB 3.0 cable
Certificate si Standarde
Licente 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
EnergyStar
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 20 % - 80 %
HP U28 4K HDR Acer Predator XB273U