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Comparatie intre LG 27UD88 vs HP U28 4K HDR

Informatii Generale
Model LG 27UD88 HP U28 4K HDR
Pret
Tip Monitor Monitor
An Fabricatie 2016 2020
Brand LG HP
Model 27UD88 U28 4K HDR
Alias 1Z978AA
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 23.53 in
59.8 cm
597.73 mm
1.96 ft
24.45 in
62.1 cm
620.928 mm
2.04 ft
Inaltime Ecran 13.24 in
33.6 cm
336.22 mm
1.1 ft
13.44 in
34.1 cm
341.28 mm
1.12 ft
Producator Ecran LG Display
Tip Ecran AH-IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Numar Maxim de Culori 1073741824 1073741824
Biti 30 30
Aspect Ecran 16:9 16:9
Rezolutie Ecran 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.156 mm 0.116 mm
Densitate Pixeli Ecran 163 ppi 157 ppi
Raport Marime Ecran-Carcasa 89.5 % 89.61 %
Sursa Iluminare W-LED W-LED
DCI P3 93%
sRGB 99 % 100 %
Luminozitate 350 cd/m² 400 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 5000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 8 ms
Timp Minim de Raspuns 5 ms 4 ms
Timp Mediu de Raspuns 15 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.68 in
4.3 cm
42.7 mm
0.14 ft
1.71 in
4.3 cm
43.4 mm
0.14 ft
Greutate Carcasa 4.7 kg
10 lbs
Adancime Carcasa cu Suport 24.21 in
61.5 cm
615 mm
2.02 ft
25.08 in
63.7 cm
637.1 mm
2.09 ft
Inaltime Carcasa cu Suport 16.74 in
42.5 cm
425.2 mm
1.4 ft
20.92 in
53.1 cm
531.4 mm
1.74 ft
Adancime Ecran cu Suport 8.76 in
22.3 cm
222.6 mm
0.73 ft
7.48 in
19 cm
189.9 mm
0.62 ft
Greutate Ecran cu Suport 6.2 kg
14 lbs
6.35 kg
14 lbs
Culoare Carcasa Black, White Black
Hardware
Stocare Interna 8
Camera Web Integrata No No
Conectivitate 2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x USB (Type-C)
2 x USB 3.0 (downstream)
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x USB (Type-C; upstream; 65W; DP Alt Mode)
3 x USB 3.2 (Type-A; Gen 1; downstream)
Audio
Boxe Audio Integrate 2 x 3W
Caracteristici
Caracteristici Speciale Black Stabilizer
DDC/CI
Flicker-free technology
Picture-by-Picture
HDCP (High-bandwidth Digital Content Protection)
Dynamic Action Sync
6-Axis Control
Screen Split
AMD FreeSync technology
Flicker-free technology
Low Blue Light
Caracteristici Extra Anti-theft stand lock slot - Kensington Security lock slot
Ergonomie
Adancime Carcasa 24.21 in
61.5 cm
615 mm
2.02 ft
25.08 in
63.7 cm
637.1 mm
2.09 ft
Inaltime Carcasa 14.37 in
36.5 cm
365.1 mm
1.2 ft
14.61 in
37.1 cm
371.2 mm
1.22 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 130 mm
13 cm
5.1181 in
0.4265 ft
Suport Pivotare Mod Portret / Vedere Yes Yes
Pivotare la Stanga 0 ° 90 °
Pivotare la Dreapta 90 ° 90 °
Suport Rotatie Stanga/Dreapta No Yes
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 35 ° 23 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 56 Hz - 61 Hz 23 Hz - 75 Hz
Frecventa Digitala pe Orizontala 30 kHz - 135 kHz 30 kHz - 140 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra DisplayPort cable
HDMI cable
DisplayPort cable
HDMI cable
USB Type-C cable
Certificate si Standarde
Licente BSMI
CCC
CE
cTick
ENERGY STAR
Epeat Gold
FCC Class B
SEMKO
TCO Certified Displays 6.0
TÜV/GS
UL/cUL
Australian-New Zealand MEPS
BSMI
CB
CCC
CE
CECP
CEL
EAC
ENERGY STAR
FCC
ISO 9241-307
KC/KCC
NOM
PSB
SEPA
TCO Certified
TUV-S
UL/CSA
VCCI
Vietnam MEPS
WEEE
ISC
WW application
ICE
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
Nivel Umiditate Stocare Interna 5 % - 85 %
LG 27UD88 HP U28 4K HDR