0 Compare Samsung C34J791 vs Dell P2421DC - DisplayDB

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Comparatie intre Samsung C34J791 vs Dell P2421DC

Informatii Generale
Model Samsung C34J791 Dell P2421DC
Pret
Tip Monitor Monitor
An Fabricatie 2018 2020
Brand Samsung Dell
Model C34J791 P2421DC
Alias LC34J791WTEXXS
Informatii Ecran
Clasa Marime Ecran 34" (inches) 24" (inches)
Dimensiune Diagonala 34 in
86.4 cm
863.6 mm
2.83 ft
23.78 in
60.4 cm
604 mm
1.98 ft
Latime Ecran 31.49 in
80 cm
799.8 mm
2.62 ft
20.74 in
52.7 cm
526.85 mm
1.73 ft
Inaltime Ecran 13.18 in
33.5 cm
334.8 mm
1.1 ft
11.67 in
29.6 cm
296.35 mm
0.97 ft
Dimensiune Curba Ecran 1500
Producator Ecran Samsung
Tip Ecran SVA 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 21:9 16:9
Rezolutie Ecran 3440 x 1440 2560 x 1440
Screen Pixel Pitch 0.233 mm 0.206 mm
Densitate Pixeli Ecran 109 ppi 123 ppi
Raport Marime Ecran-Carcasa 91.27 % 90.13 %
Sursa Iluminare Edge LED W-LED
sRGB 125 % 99 %
Adobe RGB 1998 92 %
Luminozitate 300 cd/m² 300 cd/m²
Contrast Ecran 3000 : 1 1000 : 1
Contrast Dinamic Ecran 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 5 ms
Timp Mediu de Raspuns 14 ms 8 ms
Strat Protector Ecran Anti-glare/Matte (2H) Anti-glare/Matte (3H)
3D No
Marime, Greutate, Culoare
Adancime Carcasa 6.57 in
16.7 cm
167 mm
0.55 ft
1.68 in
4.3 cm
42.7 mm
0.14 ft
Greutate Carcasa 6.3 kg
14 lbs
3.77 kg
8 lbs
Adancime Carcasa cu Suport 31.84 in
80.9 cm
808.7 mm
2.65 ft
21.17 in
53.8 cm
537.8 mm
1.76 ft
Inaltime Carcasa cu Suport 20.31 in
51.6 cm
516 mm
1.69 ft
14.02 in
35.6 cm
356.1 mm
1.17 ft
Adancime Ecran cu Suport 12.18 in
30.9 cm
309.4 mm
1.02 ft
6.54 in
16.6 cm
166 mm
0.54 ft
Greutate Ecran cu Suport 7.7 kg
17 lbs
Culoare Carcasa White, Silver
Hardware
Camera Web Integrata No No
Conectivitate 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
2 x USB 3.0 (downstream)
1 x HDMI 1.4
1 x DisplayPort 1.2 (in)
1 x DisplayPort 1.2 (out)
1 x USB (Type-C; 65W)
2 x USB 2.0 (downstream)
Audio
Boxe Audio Integrate 2 x 7W
Caracteristici
Caracteristici Speciale Eye Saver Mode
Flicker-free technology
Picture-by-Picture
Picture-in-Picture
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Eco Saving Plus
Low Blue Light
Daisy Chain Availability
Flicker-free technology
Caracteristici Extra Anti-theft stand lock slot - Kensington Security lock slot
Ergonomie
Adancime Carcasa 31.84 in
80.9 cm
808.7 mm
2.65 ft
21.17 in
53.8 cm
537.8 mm
1.76 ft
Inaltime Carcasa 14.28 in
36.3 cm
362.8 mm
1.19 ft
12.68 in
32.2 cm
322.1 mm
1.06 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 100 mm
10 cm
3.937 in
0.3281 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Suport Pivotare Mod Portret / Vedere No Yes
Pivotare la Stanga 90 °
Pivotare la Dreapta 90 °
Suport Rotatie Stanga/Dreapta No Yes
Rotatie spre Stanga 45 °
Rotatie spre Dreapta 45 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 2 ° 5 °
Inclinare Ecran pe Spate 34 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 48 Hz - 100 Hz 60 Hz
Frecventa Digitala pe Orizontala 30 kHz - 152 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra DisplayPort cable
USB Type-C cable
Certificate si Standarde
Licente ENERGY STAR
FCC Class B
ISO9241-307
TÜV/Ergonomics
ENERGY STAR
EPEAT
RoHS
TCO Certified Display
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 10 °C - 40 °C
50 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 90 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 5 % - 95 % 10 % - 90 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
Samsung C34J791 Dell P2421DC