Comparison between ViewSonic TD2220 vs Hisense 55U8QF

General Info
Model Number	ViewSonic TD2220	Hisense 55U8QF

Price	Check on Amazon	Check on Amazon
Type	Monitor	TV
Year	2013	2020
Brand	ViewSonic	Hisense
Model Series		U8QF
Model Number	TD2220	55U8QF
Alias		55U8QFTUK
Display
Screen Size Class	22" (inches)	55" (inches)
Diagonal Size	21.5 in 54.6 cm 546.1 mm 1.79 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	18.77 in 47.7 cm 476.64 mm 1.56 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	10.56 in 26.8 cm 268.11 mm 0.88 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	0.248 mm	0.315 mm
Screen Pixel Density	102 ppi	80 ppi
Screen-to-Body Ratio	80.49 %	90.76 %
Backlight Source	W-LED	Direct LED (Full-Array Local Dimming)
NTSC 1953	72 %
Screen Brightness	200 cd/m²	600 cd/m²
Max Screen Brightness		1000 cd/m²
Static Screen Contrast	1000 : 1	5000 : 1
Dynamic Screen Contrast	20000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Screen Input Lag		20 ms
Display Minimum Response Time	5 ms
Display Coating	Anti-glare/Matte
HDR		HDR10 HDR10+ Dolby Vision HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	2.62 in 6.7 cm 66.5 mm 0.22 ft	3.27 in 8.3 cm 83 mm 0.27 ft
Case Weight	4 kg 9 lbs	17.4 kg 38 lbs
Case Width with Stand	20.14 in 51.2 cm 511.5 mm 1.68 ft	48.5 in 123.2 cm 1232 mm 4.04 ft
Case Height with Stand	14.35 in 36.5 cm 364.6 mm 1.2 ft	31.46 in 79.9 cm 799 mm 2.62 ft
Case Depth with Stand	9.45 in 24 cm 240 mm 0.79 ft	12.13 in 30.8 cm 308 mm 1.01 ft
Case Weight with Stand	4.9 kg 11 lbs	18.9 kg 42 lbs
Case Color	Black	Black, Silver
Hardware
System on Chip or SoC		MStar MSD6886
CPU Cores		4
TV Tuner		Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2
Built-in Camera	No	No
Network		LAN Wi-Fi 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) Bluetooth Wi-Fi Direct DLNA
Connectivity	1 x DVI-D Dual Link 1 x D-sub 1 x 3.5 mm Audio In 2 x USB 2.0 (downstream) 1 x USB 2.0 (upstream)	4 x HDMI 2.0 1 x Satellite In 1 x Optical Audio Out 1 x CI+ 1 x Antenna (RF) 1 x AV Composite In (Video + L/R) 2 x USB 2.0 (5V / 0.5A) 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 2W	2 x 10W
Features
OS		VIDAA U4.0
Cool Features		Alexa YouTube Wide Color Gamut Amazon Prime Video Quantum Dot Color Freeview Play HbbTV Web Browser Rakuten TV Game Mode Application Store 4K Upscaling USB Recording Hi-View Engine 3D Digital Comb Filter Netflix
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	20.14 in 51.2 cm 511.5 mm 1.68 ft	48.5 in 123.2 cm 1232 mm 4.04 ft
Case Height	12.22 in 31 cm 310.4 mm 1.02 ft	28.98 in 73.6 cm 736 mm 2.41 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	400 x 300
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	20 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 76 Hz	100 Hz / 120 Hz
Horizontal Digital Frequency	24 kHz - 83 kHz
Screen Interpolation Technology		Picture Criteria Index
Screen Interpolation Value		3000
Screen Interpolation Measurement Unit		PCI
Accessories
Extras	Audio cable D-sub cable DVI-D cable USB cable
Certificates and Standards
Licenses	CB CCC CE CEL Level 1 CU EAC ENERGY STAR EMC ErP eStandby FCC Class B RoHS VCCI WEEE	RoHS
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	20 % - 90 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %
Max Operating Altitude	5000
Max Storage Altitude	12192

ViewSonic TD2220

Hisense 55U8QF