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Comparatie intre Acer XZ342CK P vs Samsung C34J791

Informatii Generale
Model Acer XZ342CK P Samsung C34J791
Pret
Tip Monitor Monitor
An Fabricatie 2020 2018
Brand Acer Samsung
Model XZ342CK P C34J791
Alias XZ342CKP
XZ342CK Pbmiiphx
XZ342CKPbmiiphx
LC34J791WTEXXS
Informatii Ecran
Clasa Marime Ecran 34" (inches) 34" (inches)
Dimensiune Diagonala 34 in
86.4 cm
863.6 mm
2.83 ft
34 in
86.4 cm
863.6 mm
2.83 ft
Latime Ecran 31.49 in
80 cm
799.8 mm
2.62 ft
31.49 in
80 cm
799.8 mm
2.62 ft
Inaltime Ecran 13.18 in
33.5 cm
334.8 mm
1.1 ft
13.18 in
33.5 cm
334.8 mm
1.1 ft
Dimensiune Curba Ecran 1500 1500
Producator Ecran Samsung
Tip Ecran VA SVA
Display Bit Depth 8 bits 8 bits
Frame Rate Control No No
Numar Maxim de Culori 16777216 16777216
Biti 24 24
Aspect Ecran 21:9 21:9
Rezolutie Ecran 3440 x 1440 3440 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Densitate Pixeli Ecran 109 ppi 109 ppi
Raport Marime Ecran-Carcasa 91.04 % 91.27 %
Sursa Iluminare W-LED Edge LED
sRGB 95 % 125 %
Adobe RGB 1998 92 %
Luminozitate 400 cd/m² 300 cd/m²
Contrast Ecran 3000 : 1 3000 : 1
Contrast Dinamic Ecran 100000000 : 1 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 6 ms
Timp Minim de Raspuns 4 ms
Timp Mediu de Raspuns 14 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (2H)
HDR DisplayHDR 400
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 4.45 in
11.3 cm
113 mm
0.37 ft
6.57 in
16.7 cm
167 mm
0.55 ft
Greutate Carcasa 6.3 kg
14 lbs
Adancime Carcasa cu Suport 31.81 in
80.8 cm
808 mm
2.65 ft
31.84 in
80.9 cm
808.7 mm
2.65 ft
Inaltime Carcasa cu Suport 16.81 in
42.7 cm
427 mm
1.4 ft
20.31 in
51.6 cm
516 mm
1.69 ft
Adancime Ecran cu Suport 10.59 in
26.9 cm
269 mm
0.88 ft
12.18 in
30.9 cm
309.4 mm
1.02 ft
Greutate Ecran cu Suport 8.1 kg
18 lbs
7.7 kg
17 lbs
Culoare Carcasa Black and Red White, Silver
Hardware
Camera Web Integrata No No
Conectivitate 1 x 3.5 mm Audio Out 3.0
2 x HDMI 2.0
2 x DisplayPort 1.4
1 x DisplayPort 1.2
2 x Thunderbolt 3.0
1 x 3.5 mm Audio Out
2 x USB 2.0 (downstream)
1 x HDMI 1.4
Audio
Boxe Audio Integrate 2 x 3W 2 x 7W
Caracteristici
Caracteristici Speciale Flicker-free technology
Low Blue Light
Picture-in-Picture
Picture-by-Picture
Adaptive Contrast Management (ACM)
AMD FreeSync Premium
Eye Saver Mode
Flicker-free technology
Picture-by-Picture
Picture-in-Picture
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Eco Saving Plus
Caracteristici Extra Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 31.81 in
80.8 cm
808 mm
2.65 ft
31.84 in
80.9 cm
808.7 mm
2.65 ft
Inaltime Carcasa 14.33 in
36.4 cm
364 mm
1.19 ft
14.28 in
36.3 cm
362.8 mm
1.19 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 150 mm
15 cm
5.9055 in
0.4921 ft
100 mm
10 cm
3.937 in
0.3281 ft
Suport Pivotare Mod Portret / Vedere No No
Suport Rotatie Stanga/Dreapta Yes No
Rotatie spre Stanga 180 °
Rotatie spre Dreapta 180 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 2 °
Inclinare Ecran pe Spate 35 ° 34 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 48 Hz - 144 Hz 48 Hz - 100 Hz
Frecventa Digitala pe Orizontala 30 kHz - 152 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra DisplayPort cable (optional)
HDMI cable (optional)
Certificate si Standarde
Licente MPR II ENERGY STAR
FCC Class B
ISO9241-307
TÜV/Ergonomics
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 10 °C - 40 °C
50 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 5 % - 95 %
Acer XZ342CK P Samsung C34J791