Comparison between Hisense 58U6HF vs Hisense H55O8B

General Info
Model Number	Hisense 58U6HF	Hisense H55O8B

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2022	2019
Brand	Hisense	Hisense
Model Series	U6H	O8B
Model Number	58U6HF	H55O8B
Alias		HE55A8000KWTSG
Display
Screen Size Class	58" (inches)	55" (inches)
Diagonal Size	57.48 in 146 cm 1460 mm 4.79 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	50 in 127 cm 1270.08 mm 4.17 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	28.4 in 72.1 cm 721.4 mm 2.37 ft	26.79 in 68 cm 680.4 mm 2.23 ft
Display Type	VA	OLED
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
Frame Rate Control	Yes	No
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.331 mm	0.315 mm
Screen Pixel Density	76 ppi	80 ppi
Screen-to-Body Ratio		94.93 %
Backlight Source	Direct LED (Full-Array Local Dimming)
Screen Brightness	350 cd/m²	500 cd/m²
Max Screen Brightness	600 cd/m²	700 cd/m²
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	8 ms	1 ms
HDR	Dolby Vision HDR10 HLG (Hybrid Log Gamma) HDR10+	HDR10 HLG (Hybrid Log Gamma) Dolby Vision HDR10+
3D	No	No
Size, weight, color
Case Depth		2.3 in 5.9 cm 58.5 mm 0.19 ft
Case Weight		20.5 kg 45 lbs
Case Width with Stand		48.26 in 122.6 cm 1225.9 mm 4.02 ft
Case Height with Stand		29.69 in 75.4 cm 754.2 mm 2.47 ft
Case Depth with Stand		10.7 in 27.2 cm 271.8 mm 0.89 ft
Case Weight with Stand		22.7 kg 50 lbs
Case Color	Black	Black
Hardware
System on Chip or SoC		MStar MSD6886
CPU Cores	4	4
TV Tuner	Analog (NTSC/PAL/SECAM) ATSC Clear QAM	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S
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) Bluetooth Wi-Fi Direct	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) Bluetooth
Connectivity	4 x HDMI 2.0 (CEC) 1 x Cable/Antenna In (F-type female) 1 x Optical Audio Out 1 x 3.5 mm Audio Out 1 x AV Composite In (Video + L/R) 1 x USB 2.0 1 x Ethernet RJ45	4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x S/PDIF 1 x CI+ 1.4 1 x Antenna (RF) (female) 1 x AV Composite In (Video + L/R) 2 x USB 2.0 (max 0.5 A) 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 10W	2 x 10W
Features
OS	Fire TV	VIDAA U3.0
Cool Features	Disney+ Game Mode Plus Wide Color Gamut Netflix Prime Video Noise Reduction Low Blue Light AI 4K upscaling Quantum Dot Color Alexa Voice command	PVR Wide Color Gamut 4K Upscaling HDCP (High-bandwidth Digital Content Protection) 2.2
Ergonomics
Case Width		48.26 in 122.6 cm 1225.9 mm 4.02 ft
Case Height		27.84 in 70.7 cm 707.2 mm 2.32 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	300 x 200	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	No	No
Frequency and Interpolation
Vertical Digital Frequency	50 Hz / 60 Hz	120 Hz
Screen Interpolation Technology	Motion Rate	Picture Criteria Index
Screen Interpolation Value	240	3400
Screen Interpolation Measurement Unit	MR	PCI
Accessories
Extras	Voice remote control	Remote control - ERF6A62
Certificates and Standards
Licenses		RoHS WEEE
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	20 % - 80 %	20 % - 80 %
Internal Storage Temperature	-15 °C - 45 °C 5 °F - 113 °F
Internal Storage Humidity	10 % - 70 %

Hisense 58U6HF

Hisense H55O8B