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Comparatie intre Acer XB270HU vs Acer HA270

Informatii Generale
Model Acer XB270HU Acer HA270
Pret
Tip Monitor Monitor
An Fabricatie 2015 2018
Brand Acer Acer
Model XB270HU HA270
Alias XB270HUbprz
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 27 in
68.6 cm
685.8 mm
2.25 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Latime Ecran 23.49 in
59.7 cm
596.736 mm
1.96 ft
23.54 in
59.8 cm
597.888 mm
1.96 ft
Inaltime Ecran 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.24 in
33.6 cm
336.312 mm
1.1 ft
Producator Ecran AU Optronics
Tip Ecran AHVA IPS IPS
Display Bit Depth 8 bits 8 bits (6 bits + FRC)
Frame Rate Control No Yes
Numar Maxim de Culori 16777216 16777216
Biti 24 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 2560 x 1440 1920 x 1080
Screen Pixel Pitch 0.233 mm 0.311 mm
Densitate Pixeli Ecran 109 ppi 81 ppi
Raport Marime Ecran-Carcasa 82.15 % 87.04 %
Sursa Iluminare W-LED W-LED
NTSC 1953 72 % 72 %
Luminozitate 350 cd/m² 250 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 3 ms
Timp Minim de Raspuns 4 ms 4 ms
Timp Mediu de Raspuns 9 ms
Timp Maxim de Raspuns 11.3 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.4 in
6.1 cm
61 mm
0.2 ft
1.34 in
3.4 cm
34 mm
0.11 ft
Greutate Carcasa 4.4 kg
10 lbs
3.22 kg
7 lbs
Adancime Carcasa cu Suport 25.2 in
64 cm
640 mm
2.1 ft
24.45 in
62.1 cm
621 mm
2.04 ft
Inaltime Carcasa cu Suport 21.97 in
55.8 cm
558 mm
1.83 ft
17.87 in
45.4 cm
454 mm
1.49 ft
Adancime Ecran cu Suport 9.72 in
24.7 cm
247 mm
0.81 ft
7.32 in
18.6 cm
186 mm
0.61 ft
Greutate Ecran cu Suport 7 kg
15 lbs
3.6 kg
8 lbs
Culoare Carcasa Black White
Hardware
Camera Web Integrata No No
Conectivitate 1 x DisplayPort 1.2
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x D-sub
Audio
Caracteristici
Caracteristici Speciale Nvidia G-SYNC Technology
Nvidia ULMB (Ultra Low Motion Blur)
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
HDCP (High-bandwidth Digital Content Protection)
Ergonomie
Adancime Carcasa 25.2 in
64 cm
640 mm
2.1 ft
24.45 in
62.1 cm
621 mm
2.04 ft
Inaltime Carcasa 15 in
38.1 cm
381 mm
1.25 ft
14.65 in
37.2 cm
372 mm
1.22 ft
Suport Perete VESA Yes No
Marime Interfata VESA Standard 100 x 100 75 x 75
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime Yes No
Interval Ajustare Inaltime 150 mm
15 cm
5.9055 in
0.4921 ft
Suport Pivotare Mod Portret / Vedere Yes No
Pivotare la Stanga 90 °
Pivotare la Dreapta 90 °
Suport Rotatie Stanga/Dreapta Yes No
Rotatie spre Stanga 60 °
Rotatie spre Dreapta 60 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 35 ° 15 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 30 Hz - 144 Hz 50 Hz - 76 Hz
Frecventa Digitala pe Orizontala 55 kHz - 83 kHz
Accesorii
Extra DisplayPort cable D-sub cable
Certificate si Standarde
Licente ENERGY STAR ENERGY STAR
ErP
Cerinte Utilizare si Stocare
Acer XB270HU Acer HA270