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Comparatie intre Dell SE2719HR vs Lenovo ThinkVision Pro2840m

Informatii Generale
Model Dell SE2719HR Lenovo ThinkVision Pro2840m
Pret
Tip Monitor Monitor
An Fabricatie 2019 2014
Brand Dell Lenovo
Model SE2719HR ThinkVision Pro2840m
Alias 60B4RAR6US
Informatii Ecran
Clasa Marime Ecran 27" (inches) 28" (inches)
Dimensiune Diagonala 27 in
68.6 cm
685.8 mm
2.25 ft
27.9 in
70.9 cm
708.538 mm
2.32 ft
Latime Ecran 23.54 in
59.8 cm
597.89 mm
1.96 ft
24.45 in
62.1 cm
620.93 mm
2.04 ft
Inaltime Ecran 13.24 in
33.6 cm
336.31 mm
1.1 ft
13.44 in
34.1 cm
341.28 mm
1.12 ft
Dimensiune Curba Ecran 1600
Producator Ecran Innolux
Tip Ecran IPS TN
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 0.162 mm
Densitate Pixeli Ecran 81 ppi 157 ppi
Raport Marime Ecran-Carcasa 90.29 % 71.79 %
Sursa Iluminare W-LED W-LED
NTSC 1953 72 % 72 %
Luminozitate 300 cd/m² 270 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 80000000 : 1 3000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 170 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 160 °
Timp Minim de Raspuns 5 ms 5 ms
Timp Mediu de Raspuns 8 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.83 in
4.6 cm
46.4 mm
0.15 ft
2.29 in
5.8 cm
58.2 mm
0.19 ft
Greutate Carcasa 4.24 kg
9 lbs
Adancime Carcasa cu Suport 24.07 in
61.2 cm
611.5 mm
2.01 ft
26.22 in
66.6 cm
665.9 mm
2.18 ft
Inaltime Carcasa cu Suport 17.88 in
45.4 cm
454.2 mm
1.49 ft
20.73 in
52.6 cm
526.43 mm
1.73 ft
Adancime Ecran cu Suport 7.35 in
18.7 cm
186.8 mm
0.61 ft
11.41 in
29 cm
289.9 mm
0.95 ft
Greutate Ecran cu Suport 4.83 kg
11 lbs
10.19 kg
22 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x HDMI 1.4
1 x D-sub
3 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
2 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2 (Input mini)
1 x HDMI 1.4 (MHL)
2 x USB 2.0 (downstream)
1 x USB 2.0 (upstream)
Audio
Boxe Audio Integrate 2 x 3W
Caracteristici
Caracteristici Speciale Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
DDC/CI
HDCP (High-bandwidth Digital Content Protection)
Caracteristici Extra Security lock slot Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 24.07 in
61.2 cm
611.5 mm
2.01 ft
26.22 in
66.6 cm
665.9 mm
2.18 ft
Inaltime Carcasa 14.34 in
36.4 cm
364.2 mm
1.19 ft
17.45 in
44.3 cm
443.3 mm
1.45 ft
Suport Perete VESA No Yes
Marime Interfata VESA Standard 100 x 100 100 x 100
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime No Yes
Interval Ajustare Inaltime 110 mm
11 cm
4.3307 in
0.3609 ft
Suport Pivotare Mod Portret / Vedere No Yes
Pivotare la Stanga 0 °
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 5 ° 5 °
Inclinare Ecran pe Spate 21 ° 25 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 48 Hz - 76 Hz 24 Hz - 70 Hz
Frecventa Digitala pe Orizontala 30 kHz - 83 kHz 26 kHz - 140 kHz
Accesorii
Extra HDMI cable DisplayPort cable
HDMI cable
USB 2.0 cable
USB 3.0 cable
Certificate si Standarde
Licente ENERGY STAR 7.0
RoHS
TCO Certified Displays
BSMI
C-Tick
CCC
CE
CECP
ENERGY STAR 6.0
Epeat Gold
FCC Class B
KC
RoHS
TCO Certified Display 6.0
TCO Edge 1.2
TÜV/GS
VCCI
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
0 °C - 45 °C
32 °F - 113 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 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 % 5 % - 95 %
Nivel Altitudine Maxima de Functionare 5000 5000
Nivel Altitudine Maxim de Stocare 12192 12192
Dell SE2719HR Lenovo ThinkVision Pro2840m