Comparatie intre Samsung QN55Q70T vs Acer KG251QH

Informatii Generale
Model	Samsung QN55Q70T	Acer KG251QH

Pret	Check on Amazon	Check on Amazon
Tip	TV	Monitor
An Fabricatie	2020	2018
Brand	Samsung	Acer
Seria Modelului	Q70T
Model	QN55Q70T	KG251QH
Alias	QN55Q70TAFXZA	KG251QHbmidpx
Informatii Ecran
Clasa Marime Ecran	55" (inches)	25" (inches)
Dimensiune Diagonala	54.65 in 138.8 cm 1388 mm 4.55 ft	24.5 in 62.2 cm 622.3 mm 2.04 ft
Latime Ecran	47.62 in 121 cm 1209.6 mm 3.97 ft	21.41 in 54.4 cm 543.744 mm 1.78 ft
Inaltime Ecran	26.79 in 68 cm 680.4 mm 2.23 ft	11.91 in 30.3 cm 302.616 mm 0.99 ft
Tip Ecran	VA	TN
Display Bit Depth	10 bits (8 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	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	0.315 mm	0.283 mm
Densitate Pixeli Ecran	80 ppi	89 ppi
Raport Marime Ecran-Carcasa	94.78 %	88.65 %
Sursa Iluminare	Edge LED	W-LED
DCI P3	100%
NTSC 1953		72 %
Luminozitate		400 cd/m²
Contrast Ecran		1000 : 1
Contrast Dinamic Ecran		100000000 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	170 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	160 °
Timp Minim de Raspuns		1 ms
Strat Protector Ecran		Anti-glare/Matte (3H)
HDR	HDR10 HLG (Hybrid Log Gamma) HDR10+ Quantum HDR
3D	No	No
Marime, Greutate, Culoare
Adancime Carcasa	2.26 in 5.7 cm 57.4 mm 0.19 ft	2.2 in 5.6 cm 56 mm 0.18 ft
Greutate Carcasa	17.2 kg 38 lbs	3.7 kg 8 lbs
Adancime Carcasa cu Suport	48.43 in 123 cm 1230.1 mm 4.04 ft	21.96 in 55.8 cm 557.89 mm 1.83 ft
Inaltime Carcasa cu Suport	30.85 in 78.4 cm 783.7 mm 2.57 ft	16.92 in 43 cm 429.69 mm 1.41 ft
Adancime Ecran cu Suport	9.58 in 24.3 cm 243.3 mm 0.8 ft	8.48 in 21.5 cm 215.46 mm 0.71 ft
Greutate Ecran cu Suport	17.4 kg 38 lbs	4.2 kg 9 lbs
Culoare Carcasa	Black	Black, Red
Hardware
Nuclee Procesor	4
TV Tuner	Analog (NTSC/PAL/SECAM) Clear QAM ATSC
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 4.2
Conectivitate	3 x HDMI 2.0 (CEC) 1 x HDMI 2.1 1 x Optical Audio Out 1 x RS232 (C) 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x Ethernet RJ45	1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Boxe Audio Integrate	2 x 10W	2 x 2W
Caracteristici
Sistem Operare	Tizen 5.5
Caracteristici Speciale	Wide Viewing Angle Quantum Processor 4K Voice command Supreme UHD Dimming Alexa Multi View Light sensor Real Game Enhancer+ Multiroom Link Ambient Mode+ Dynamic Black EQ Auto Motion Plus ConnectShare Google Assistant Filmmaker Mode Quantum Dot Color Bixby V-Chip SmartThings AMD FreeSync Premium 4K AI Upscaling Game Motion Plus Contrast Enhancer Adaptive Picture Digital Clean View	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter
Ergonomie
Adancime Carcasa	48.43 in 123 cm 1230.1 mm 4.04 ft	21.96 in 55.8 cm 557.89 mm 1.83 ft
Inaltime Carcasa	27.79 in 70.6 cm 705.9 mm 2.32 ft	13.1 in 33.3 cm 332.7 mm 1.09 ft
Suport Perete VESA	Yes	Yes
Marime Interfata VESA Standard	200 x 200	100 x 100
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	Yes
Inclinare Ecran in Fata		5 °
Inclinare Ecran pe Spate		15 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	40 Hz - 120 Hz	48 Hz - 144 Hz
Frecventa Digitala pe Orizontala		30 kHz - 255 kHz
Tehnologie Interpolare Ecran	Motion Rate
Valoare Interpolare Ecran	240
Unitate Masura Interpolare Ecran	MR
Accesorii
Extra	Smart remote control - TM2050C	DisplayPort cable DVI-D cable
Certificate si Standarde
Licente	ENERGY STAR RoHS	ENERGY STAR ErP TCO Certified Displays
Cerinte Utilizare si Stocare

Samsung QN55Q70T

Acer KG251QH