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Comparatie intre Dell S2740L vs Philips 278B1

Informatii Generale
Model Dell S2740L Philips 278B1
Pret
Tip Monitor Monitor
An Fabricatie 2012 2020
Brand Dell Philips
Seria Modelului B-Line
Model S2740L 278B1
Alias 278B
278B1/01
278B1/00
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 23.54 in
59.8 cm
597.888 mm
1.96 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Inaltime Ecran 13.24 in
33.6 cm
336.312 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Producator Ecran LG Display
Tip Ecran AH-IPS IPS
Display Bit Depth 8 bits (6 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Numar Maxim de Culori 16777216 1073741824
Biti 24 30
Aspect Ecran 16:9 16:9
Rezolutie Ecran 1920 x 1080 3840 x 2160
Screen Pixel Pitch 0.311 mm 0.155 mm
Densitate Pixeli Ecran 81 ppi 163 ppi
Raport Marime Ecran-Carcasa 82.37 % 89.28 %
Sursa Iluminare W-LED W-LED
sRGB 84 % 122 %
NTSC 1953 72 % 103 %
Luminozitate 270 cd/m² 350 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 8000000 : 1 50000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 5 ms
Timp Minim de Raspuns 7 ms 4 ms
Timp Mediu de Raspuns 14 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.44 in
6.2 cm
61.9 mm
0.2 ft
2.01 in
5.1 cm
51 mm
0.17 ft
Greutate Carcasa 5.28 kg
12 lbs
5.03 kg
11 lbs
Adancime Carcasa cu Suport 25.27 in
64.2 cm
641.9 mm
2.11 ft
24.13 in
61.3 cm
613 mm
2.01 ft
Inaltime Carcasa cu Suport 18.06 in
45.9 cm
458.7 mm
1.5 ft
21.14 in
53.7 cm
537 mm
1.76 ft
Adancime Ecran cu Suport 8.5 in
21.6 cm
215.8 mm
0.71 ft
8.07 in
20.5 cm
205 mm
0.67 ft
Greutate Ecran cu Suport 7.56 kg
17 lbs
6.64 kg
15 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x HDMI
1 x DVI-D Dual Link
1 x 3.5 mm Audio Out
1 x D-sub
2 x USB 2.0 (downstream)
1 x USB 2.0 (upstream)
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x USB 3.2 (Type-B; Gen 1; upstream)
4 x USB 3.2 (Type-A; Gen 1; downstream; BC 1.2 charging at 2A)
Audio
Boxe Audio Integrate 2 x 2W
Caracteristici
Caracteristici Speciale DDC/CI
HDCP (High-bandwidth Digital Content Protection)
EasyRead
Flicker-free technology
Low Blue Light
SmartControl
PowerSensor
LightSensor
Adaptive-Sync Technology
SmartImage
DDC/CI
SmartUniformity
Caracteristici Extra Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 25.27 in
64.2 cm
641.9 mm
2.11 ft
24.13 in
61.3 cm
613 mm
2.01 ft
Inaltime Carcasa 14.97 in
38 cm
380.3 mm
1.25 ft
14.41 in
36.6 cm
366 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 No Yes
Interval Ajustare Inaltime 150 mm
15 cm
5.9055 in
0.4921 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 180 °
Rotatie spre Dreapta 180 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 4 ° 5 °
Inclinare Ecran pe Spate 21 ° 35 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 56 Hz - 76 Hz 23 Hz - 75 Hz
Frecventa Digitala pe Orizontala 30 kHz - 83 kHz 30 kHz - 140 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra D-sub cable
DVI-D cable
USB upstream cable
HDMI cable
DisplayPort cable
Certificate si Standarde
Licente ENERGY STAR
Epeat Silver
CB
CE Mark
CU-EAC
FCC Class B
EnergyStar 8.0
EPA
Epeat
ICES-003
RoHS
SEMKO
TCO Certified Edge
TUV/GS
TUV Ergo
TUV Eye Comfort
UKRAINIAN
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 20 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 5 % - 90 % 20 % - 80 %
Nivel Altitudine Maxima de Functionare 3048 3658
Nivel Altitudine Maxim de Stocare 10668 12192
Dell S2740L Philips 278B1