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Comparatie intre Dell S2721HS vs HP EliteDisplay E243i

Informatii Generale
Model Dell S2721HS HP EliteDisplay E243i
Pret
Tip Monitor Monitor
An Fabricatie 2020 2017
Brand Dell HP
Model S2721HS EliteDisplay E243i
Alias S2721HSX 1FH49A8
Informatii Ecran
Clasa Marime Ecran 27" (inches) 24" (inches)
Dimensiune Diagonala 27 in
68.6 cm
685.891 mm
2.25 ft
24 in
61 cm
609.6 mm
2 ft
Latime Ecran 23.54 in
59.8 cm
597.89 mm
1.96 ft
20.41 in
51.8 cm
518.4 mm
1.7 ft
Inaltime Ecran 13.24 in
33.6 cm
336.312 mm
1.1 ft
12.76 in
32.4 cm
324 mm
1.06 ft
Dimensiune Curba Ecran 1500
Producator Ecran AU Optronics
LG Display
Samsung
Tip Ecran IPS IPS
Display Bit Depth 8 bits 8 bits (6 bits + FRC)
Frame Rate Control Yes
Numar Maxim de Culori 16777216 16777216
Biti 24 24
Aspect Ecran 16:9 16:10
Rezolutie Ecran 1920 x 1080 1920 x 1200
Screen Pixel Pitch 0.311 mm 0.27 mm
Densitate Pixeli Ecran 81 ppi 94 ppi
Raport Marime Ecran-Carcasa 90.67 % 89.87 %
Sursa Iluminare W-LED W-LED
sRGB 99 %
NTSC 1953 72 % 72 %
Luminozitate 300 cd/m² 300 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 50000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 4 ms 5 ms
Timp Mediu de Raspuns 8 ms 15 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.13 in
5.4 cm
54 mm
0.18 ft
1.83 in
4.6 cm
46.4 mm
0.15 ft
Greutate Carcasa 4.3 kg
9 lbs
3.66 kg
8 lbs
Adancime Carcasa cu Suport 24.01 in
61 cm
609.9 mm
2 ft
20.94 in
53.2 cm
532 mm
1.75 ft
Inaltime Carcasa cu Suport 15.71 in
39.9 cm
399 mm
1.31 ft
14.26 in
36.2 cm
362.3 mm
1.19 ft
Adancime Ecran cu Suport 6.88 in
17.5 cm
174.7 mm
0.57 ft
8.42 in
21.4 cm
213.9 mm
0.7 ft
Greutate Ecran cu Suport 6 kg
13 lbs
6.36 kg
14 lbs
Culoare Carcasa Black, Silver Silver
Hardware
Camera Web Integrata No No
Conectivitate 1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x D-sub
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
Audio
Caracteristici
Caracteristici Speciale Flicker-free technology
Low Blue Light
3-sided bezeless design
AMD FreeSync technology
HDCP (High-bandwidth Digital Content Protection)
Low Blue Light
Caracteristici Extra Anti-theft stand lock slot - Kensington
S2721HS - silver
S2721HSX - black
Ergonomie
Adancime Carcasa 24.01 in
61 cm
609.9 mm
2 ft
20.94 in
53.2 cm
532 mm
1.75 ft
Inaltime Carcasa 14.31 in
36.4 cm
363.6 mm
1.19 ft
13.83 in
35.1 cm
351.3 mm
1.15 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 110 mm
11 cm
4.3307 in
0.3609 ft
150 mm
15 cm
5.9055 in
0.4921 ft
Suport Pivotare Mod Portret / Vedere Yes Yes
Pivotare la Stanga 90 ° 90 °
Pivotare la Dreapta 90 ° 90 °
Suport Rotatie Stanga/Dreapta Yes Yes
Rotatie spre Stanga 30 ° 45 °
Rotatie spre Dreapta 30 ° 45 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 21 ° 23 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 48 Hz - 75 Hz 50 Hz - 60 Hz
Frecventa Digitala pe Orizontala 30 kHz - 83 kHz 30 kHz - 80 kHz
Tehnologie Interpolare Ecran Motion Rate
Valoare Interpolare Ecran 640
Unitate Masura Interpolare Ecran NULL MR
Accesorii
Extra HDMI cable D-sub cable
DisplayPort cable
USB 3.0 cable
Certificate si Standarde
Licente ENERGY STAR 8.0
EPEAT
RoHS
TCO Certified
TUV Flicker Free
TUV Low Blue Light
BSMI
CB
CCC
CE
CECP
CEL Grade 1
CSA
EAC
EEI
ENERGY STAR 7.0
Epeat Gold/Silver (market dependent)
eStandby
FCC Class B
IS 1121
ISC
KCC
MEPS
NOM
PSB
RCM
S mark
SASO
TÜV/GS
TÜV/S
UL/CSA
VCCI-B
WHQL (Windows 10; Windows 8; Windows 7)
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 10 % - 80 % 20 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 65 °C
-4 °F - 149 °F
Nivel Umiditate Stocare Interna 5 % - 90 % 10 % - 90 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
Dell S2721HS HP EliteDisplay E243i