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Comparatie intre Samsung QN75QN90B vs Hisense 55A7H

Informatii Generale
Model Samsung QN75QN90B Hisense 55A7H
Pret
Tip TV TV
An Fabricatie 2022 2022
Brand Samsung Hisense
Seria Modelului QN90B A7H
Model QN75QN90B 55A7H
Alias QN75QN90BAFXZA 55A7HQ
Informatii Ecran
Clasa Marime Ecran 75" (inches) 55" (inches)
Dimensiune Diagonala 74.53 in
189.3 cm
1893 mm
6.21 ft
54.65 in
138.8 cm
1388 mm
4.55 ft
Latime Ecran 64.97 in
165 cm
1650.24 mm
5.41 ft
47.62 in
121 cm
1209.6 mm
3.97 ft
Inaltime Ecran 36.55 in
92.8 cm
928.26 mm
3.05 ft
26.79 in
68 cm
680.4 mm
2.23 ft
Tip Ecran VA IPS
Display Bit Depth 10 bits 10 bits (8 bits + FRC)
Frame Rate Control 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 0.43 mm 0.315 mm
Densitate Pixeli Ecran 59 ppi 80 ppi
Raport Marime Ecran-Carcasa 95.81 % 94.24 %
Sursa Iluminare Mini LED Direct LED
DCI P3 100% 90%
Luminozitate 350 cd/m²
Contrast Ecran 1200 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 6 ms 20 ms
Strat Protector Ecran Anti-glare/Matte Anti-glare/Matte
HDR HDR10
HDR10+
HDR10+ Adaptive
HDR10+ Gaming
HLG (Hybrid Log Gamma)
Quantum HDR 32X
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
HDR10+
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.05 in
2.7 cm
26.7 mm
0.09 ft
3.03 in
7.7 cm
77 mm
0.25 ft
Greutate Carcasa 35 kg
77 lbs
12.3 kg
27 lbs
Adancime Carcasa cu Suport 65.75 in
167 cm
1670 mm
5.48 ft
48.43 in
123 cm
1230 mm
4.04 ft
Inaltime Carcasa cu Suport 40.16 in
102 cm
1020 mm
3.35 ft
30.24 in
76.8 cm
768 mm
2.52 ft
Adancime Ecran cu Suport 12.52 in
31.8 cm
317.9 mm
1.04 ft
9.84 in
25 cm
250 mm
0.82 ft
Greutate Ecran cu Suport 44.8 kg
99 lbs
13 kg
29 lbs
Culoare Carcasa Sand Black, Titanium Black Dark Gray
Hardware
Chipset Procesor MStar MSD6886
Procesor 2x ARM Cortex-A73, 2x ARM Cortex-A52
Nuclee Procesor 4 4
Placa Video ARM Mali-G51
TV Tuner Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM
ATSC 3.0
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Camera Web Integrata No No
Retea LAN
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
802.11ac (IEEE 802.11ac)
Wi-Fi Direct
DLNA
Bluetooth 5.2
Wireless TV On (WOW)
Wired TV On (WOL)
Wireless Dex
LAN
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
802.11ac (IEEE 802.11ac)
Wi-Fi Direct
Bluetooth 5.0
Anyview Cast
Conectivitate 3 x HDMI 2.0
1 x HDMI 2.1
1 x Optical Audio Out
1 x RS232 (C)
1 x Cable/Antenna In (F-type female)
2 x USB 2.0
1 x Ethernet RJ45
1 x Ethernet RJ45 (100 Mbps)
3 x HDMI 2.0 (CEC)
1 x AV Composite In (Video + L/R)
1 x 3.5 mm Audio Out
1 x Optical Audio Out
1 x Satellite In (F-type female)
1 x USB 2.0
1 x Antenna (RF) (female)
1 x USB 3.0
1 x CI+ 1.4
Audio
Boxe Audio Integrate 4 x 5W 2 x 10W
Subwoofer Integrat 2 x 10
Caracteristici
Sistem Operare Tizen 6.5 VIDAA U5.0
Caracteristici Speciale MultiView
Super Ultrawide GameView & Game Bar
Game Motion Plus
LED Clear Motion
Learn TV Remote / Learn Menu Screen
360 Video Player
Ultimate UHD Dimming Pro
Expert Calibration
Eco Sensor
Google Assistant
TV Plus
Far-Field Voice Interaction
Ultra Viewing Angle
4K AI Upscaling
PC on TV
PVR
Bixby
Adaptive Picture
Ambient Mode+
Dynamic Black EQ
Brightness/Color Detection
SmartThings
Filmmaker Mode
Alexa
Picture-in-Picture
Motion Xcelerator Turbo+
Tap View
HDR Gaming Interest Group (HGiG)
Quantum Matrix Technology
Accessibility (Enlarge / High Contrast / Multi-output Audio / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption)
100% Color Volume with Quantum Dot
ConnectShare
AMD FreeSync Premium Pro
360 Camera Support
Auto Motion Plus
Real Depth Enhancer
Alexa
Wide Color Gamut
Voice command
YouTube
Depth Enhancer
Prime Video
Google Assistant
MEMC (Motion Estimation Motion Compensation)
Ultra Dimming
Quantum Dot Color
Low Blue Light
Game Mode
AI 4K upscaling
Smooth Motion
Netflix
AI Picture Optimizaton
Noise Reduction
Caracteristici Extra NeoSlim Design
Ergonomie
Adancime Carcasa 65.75 in
167 cm
1670 mm
5.48 ft
48.43 in
123 cm
1230 mm
4.04 ft
Inaltime Carcasa 37.69 in
95.7 cm
957.4 mm
3.14 ft
27.95 in
71 cm
710 mm
2.33 ft
Suport Perete VESA Yes Yes
Marime Interfata VESA Standard 400 x 400 300 x 200
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 No No
Frecventa si Interpolare
Frecventa Digitala pe Verticala 40 Hz - 120 Hz 50 Hz / 60 Hz
Tehnologie Interpolare Ecran Picture Criteria Index
Valoare Interpolare Ecran 2000
Unitate Masura Interpolare Ecran NULL PCI
Accesorii
Extra Premium Solar Smart Remote Voice remote control
Certificate si Standarde
Licente TÜV Rheinland Certified Low Blue Light
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 10 °C - 40 °C
50 °F - 104 °F
5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 10 % - 80 % 20 % - 80 %
Temperatura Stocare Interna -20 °C - 40 °C
-4 °F - 104 °F
-15 °C - 45 °C
5 °F - 113 °F
Nivel Umiditate Stocare Interna 5 % - 95 % 10 % - 70 %
Samsung QN75QN90B Hisense 55A7H