Comparison between Acer KG251QH vs Samsung QN55Q70T

General Info
Model Number	Acer KG251QH	Samsung QN55Q70T

Price	Check on Amazon	Check on Amazon
Type	Monitor	TV
Year	2018	2020
Brand	Acer	Samsung
Model Series		Q70T
Model Number	KG251QH	QN55Q70T
Alias	KG251QHbmidpx	QN55Q70TAFXZA
Display
Screen Size Class	25" (inches)	55" (inches)
Diagonal Size	24.5 in 62.2 cm 622.3 mm 2.04 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	21.41 in 54.4 cm 543.744 mm 1.78 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	11.91 in 30.3 cm 302.616 mm 0.99 ft	26.79 in 68 cm 680.4 mm 2.23 ft
Display Type	TN	VA
Display Bit Depth	8 bits (6 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.283 mm	0.315 mm
Screen Pixel Density	89 ppi	80 ppi
Screen-to-Body Ratio	88.65 %	94.78 %
Backlight Source	W-LED	Edge LED
DCI P3		100%
NTSC 1953	72 %
Screen Brightness	400 cd/m²
Static Screen Contrast	1000 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Display Minimum Response Time	1 ms
Display Coating	Anti-glare/Matte (3H)
HDR		HDR10 HLG (Hybrid Log Gamma) HDR10+ Quantum HDR
3D	No	No
Size, weight, color
Case Depth	2.2 in 5.6 cm 56 mm 0.18 ft	2.26 in 5.7 cm 57.4 mm 0.19 ft
Case Weight	3.7 kg 8 lbs	17.2 kg 38 lbs
Case Width with Stand	21.96 in 55.8 cm 557.89 mm 1.83 ft	48.43 in 123 cm 1230.1 mm 4.04 ft
Case Height with Stand	16.92 in 43 cm 429.69 mm 1.41 ft	30.85 in 78.4 cm 783.7 mm 2.57 ft
Case Depth with Stand	8.48 in 21.5 cm 215.46 mm 0.71 ft	9.58 in 24.3 cm 243.3 mm 0.8 ft
Case Weight with Stand	4.2 kg 9 lbs	17.4 kg 38 lbs
Case Color	Black, Red	Black
Hardware
CPU Cores		4
TV Tuner		Analog (NTSC/PAL/SECAM) Clear QAM ATSC
Built-in Camera	No	No
Network		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
Connectivity	1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2	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
Audio
Audio Speakers	2 x 2W	2 x 10W
Features
OS		Tizen 5.5
Cool Features	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter	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
Ergonomics
Case Width	21.96 in 55.8 cm 557.89 mm 1.83 ft	48.43 in 123 cm 1230.1 mm 4.04 ft
Case Height	13.1 in 33.3 cm 332.7 mm 1.09 ft	27.79 in 70.6 cm 705.9 mm 2.32 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	200 x 200
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	No
Forward Tilt	5 °
Backward Tilt	15 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	40 Hz - 120 Hz
Horizontal Digital Frequency	30 kHz - 255 kHz
Screen Interpolation Technology		Motion Rate
Screen Interpolation Value		240
Screen Interpolation Measurement Unit		MR
Accessories
Extras	DisplayPort cable DVI-D cable	Smart remote control - TM2050C
Certificates and Standards
Licenses	ENERGY STAR ErP TCO Certified Displays	ENERGY STAR RoHS
Usage and Storage Requirements

Acer KG251QH

Samsung QN55Q70T