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Comparatie intre Dell S2721Q vs HP 27es

Informatii Generale
Model Dell S2721Q HP 27es
Pret
Tip Monitor Monitor
An Fabricatie 2020 2016
Brand Dell HP
Model S2721Q 27es
Alias T3M86AA
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 26.96 in
68.5 cm
684.7 mm
2.25 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Latime Ecran 23.49 in
59.7 cm
596.736 mm
1.96 ft
23.54 in
59.8 cm
597.888 mm
1.96 ft
Inaltime Ecran 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.24 in
33.6 cm
336.312 mm
1.1 ft
Tip Ecran IPS IPS
Display Bit Depth 10 bits 8 bits (6 bits + FRC)
Frame Rate Control Yes
Numar Maxim de Culori 1073741824 16777216
Biti 30 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 3840 x 2160 1920 x 1080
Screen Pixel Pitch 0.155 mm 0.311 mm
Densitate Pixeli Ecran 163 ppi 81 ppi
Raport Marime Ecran-Carcasa 89.83 % 87.15 %
Sursa Iluminare W-LED W-LED
sRGB 99 %
NTSC 1953 72 %
Luminozitate 350 cd/m² 250 cd/m²
Contrast Ecran 1300 : 1 1000 : 1
Contrast Dinamic Ecran 10000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 4 ms 7 ms
Timp Mediu de Raspuns 8 ms 14 ms
Timp Maxim de Raspuns 28 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.18 in
5.5 cm
55.4 mm
0.18 ft
1.4 in
3.6 cm
35.6 mm
0.12 ft
Greutate Carcasa 4.7 kg
10 lbs
3.39 kg
7 lbs
Adancime Carcasa cu Suport 24.08 in
61.2 cm
611.6 mm
2.01 ft
24.44 in
62.1 cm
620.9 mm
2.04 ft
Inaltime Carcasa cu Suport 17.85 in
45.3 cm
453.4 mm
1.49 ft
17.94 in
45.6 cm
455.6 mm
1.49 ft
Adancime Ecran cu Suport 7.35 in
18.7 cm
186.8 mm
0.61 ft
7.66 in
19.5 cm
194.5 mm
0.64 ft
Greutate Ecran cu Suport 5.6 kg
12 lbs
3.79 kg
8 lbs
Culoare Carcasa Silver Black, Silver
Hardware
Camera Web Integrata No No
Conectivitate 1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.2
2 x HDMI 1.4
1 x D-sub
Audio
Boxe Audio Integrate 2 x 3W
Caracteristici
Caracteristici Speciale Flicker-free technology
Low Blue Light
3-sided bezeless design
AMD FreeSync technology
DDC/CI
HDCP (High-bandwidth Digital Content Protection)
Caracteristici Extra Anti-theft stand lock slot - Kensington Security lock slot
Ergonomie
Adancime Carcasa 24.08 in
61.2 cm
611.6 mm
2.01 ft
24.44 in
62.1 cm
620.9 mm
2.04 ft
Inaltime Carcasa 14.35 in
36.5 cm
364.6 mm
1.2 ft
14.63 in
37.2 cm
371.6 mm
1.22 ft
Suport Perete VESA Yes No
Marime Interfata VESA Standard 100 x 100 75 x 75
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime No No
Suport Pivotare Mod Portret / Vedere No No
Suport Rotatie Stanga/Dreapta No No
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 2 °
Inclinare Ecran pe Spate 21 ° 25 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 40 Hz - 60 Hz 50 Hz - 60 Hz
Frecventa Digitala pe Orizontala 130 kHz - 137 kHz 30 kHz - 80 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra HDMI cable HDMI 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
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 8.1; 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
-34 °C - 60 °C
-29.2 °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 S2721Q HP 27es