0 Compare Dell S2721D vs Lenovo ThinkVision T27h-20 - DisplayDB

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Comparatie intre Dell S2721D vs Lenovo ThinkVision T27h-20

Informatii Generale
Model Dell S2721D Lenovo ThinkVision T27h-20
Pret
Tip Monitor Monitor
An Fabricatie 2020 2020
Brand Dell Lenovo
Model S2721D ThinkVision T27h-20
Alias 61ECGAR2
61ECGAT2
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 26.96 in
68.5 cm
684.7 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
23.49 in
59.7 cm
596.736 mm
1.96 ft
Inaltime Ecran 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Tip Ecran IPS IPS
Display Bit Depth 8 bits 8 bits
Frame Rate Control No
Numar Maxim de Culori 16777216 16777216
Biti 24 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 2560 x 1440 2560 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Densitate Pixeli Ecran 109 ppi 109 ppi
Raport Marime Ecran-Carcasa 89.83 % 88.38 %
Sursa Iluminare W-LED W-LED
sRGB 99 % 99 %
Luminozitate 320 cd/m² 350 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 3000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 10 ms
Timp Minim de Raspuns 4 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 2.18 in
5.5 cm
55.4 mm
0.18 ft
1.84 in
4.7 cm
46.7 mm
0.15 ft
Greutate Carcasa 4.4 kg
10 lbs
5.09 kg
11 lbs
Adancime Carcasa cu Suport 24.08 in
61.2 cm
611.6 mm
2.01 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Inaltime Carcasa cu Suport 17.85 in
45.3 cm
453.4 mm
1.49 ft
16.91 in
42.9 cm
429.4 mm
1.41 ft
Adancime Ecran cu Suport 7.35 in
18.7 cm
186.8 mm
0.61 ft
8.19 in
20.8 cm
208 mm
0.68 ft
Greutate Ecran cu Suport 5.4 kg
12 lbs
7.6 kg
17 lbs
Culoare Carcasa Silver Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x 3.5 mm Audio Out
2 x HDMI 1.4
1 x DisplayPort 1.2
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
4 x USB 3.1 (Gen 1; downstream)
1 x USB 3.1 (Type-C; Gen1; DisplayPort; 75W)
Audio
Boxe Audio Integrate 2 x 3W
Caracteristici
Caracteristici Speciale Flicker-free technology
Low Blue Light
3-sided bezeless design
AMD FreeSync technology
Smart Power
Caracteristici Extra Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 24.08 in
61.2 cm
611.6 mm
2.01 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Inaltime Carcasa 14.35 in
36.5 cm
364.6 mm
1.2 ft
14.53 in
36.9 cm
369.1 mm
1.21 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 135 mm
13.5 cm
5.315 in
0.4429 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 5 ° 5 °
Inclinare Ecran pe Spate 21 ° 35 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 48 Hz - 75 Hz 60 Hz
Frecventa Digitala pe Orizontala 30 kHz - 115 kHz
Unitate Masura Interpolare Ecran NULL NULL
Accesorii
Extra HDMI cable DisplayPort cable
USB Type-C to USB Type-A cable
USB Type-C to USB Type-C cable
Certificate si Standarde
Licente ENERGY STAR 8.0
EPEAT
RoHS
TCO Certified
TUV Flicker Free
TUV Low Blue Light
CCC
ENERGY STAR 8.0
EPEAT Silver
RoHS (EU 2002/95/EC)
TCO 8.0
TCO Edge 2.0
TÜV Rheinland Eye Comfort
Windows Certification
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 S2721D Lenovo ThinkVision T27h-20