Comparison between Hisense H55M3300 vs Hisense H55U7B

General Info
Model Number	Hisense H55M3300	Hisense H55U7B

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2016	2019
Brand	Hisense	Hisense
Model Series	M3300	U7B
Model Number	H55M3300	H55U7B
Display
Screen Size Class	55" (inches)	55" (inches)
Diagonal Size	54.65 in 138.8 cm 1388 mm 4.55 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	47.62 in 121 cm 1209.6 mm 3.97 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	26.79 in 68 cm 680.4 mm 2.23 ft	26.79 in 68 cm 680.4 mm 2.23 ft
Display Type	VA	VA
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
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	0.315 mm	0.315 mm
Screen Pixel Density	80 ppi	80 ppi
Screen-to-Body Ratio	92.94 %	94.32 %
Backlight Source	Direct LED	Edge LED
Rec.2020		74
Screen Brightness	250 cd/m²	350 cd/m²
Static Screen Contrast	4000 : 1	4000 : 1
Screen Horizontal Viewing Angle		178 °
Screen Vertical Viewing Angle		178 °
Screen Input Lag		50 ms
HDR	HDR	HDR10 HLG (Hybrid Log Gamma) Dolby Vision HDR10+
3D	No	No
Size, weight, color
Case Depth	3.31 in 8.4 cm 84 mm 0.28 ft	2.4 in 6.1 cm 61 mm 0.2 ft
Case Weight	15.5 kg 34 lbs	15.6 kg 34 lbs
Case Width with Stand	48.62 in 123.5 cm 1235 mm 4.05 ft	48.39 in 122.9 cm 1229 mm 4.03 ft
Case Height with Stand	29.72 in 75.5 cm 755 mm 2.48 ft	30.63 in 77.8 cm 778 mm 2.55 ft
Case Depth with Stand	9.49 in 24.1 cm 241 mm 0.79 ft	11.65 in 29.6 cm 296 mm 0.97 ft
Case Weight with Stand	21 kg 46 lbs	17.8 kg 39 lbs
Case Color	Black	Gray
Hardware
System on Chip or SoC		MStar MSD6886
CPU	ARM Cortex-A17
CPU Cores	4	4
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S	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)	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	1 x Ethernet RJ45 2 x HDMI 1.4 1 x Antenna (RF) (female) 1 x Satellite In (Main; F-type female) 1 x AV Component In (YPbPr + L/R) 1 x CI+ 1.3 1 x AV Composite In (Video + L/R) 2 x HDMI 2.0 (ARC; CEC; MHL) 2 x USB 2.0 (max 0.5 A) 1 x S/PDIF 1 x USB 3.0 (max 1 A) 1 x 3.5 mm Audio Out	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	VIDAA Lite 2	VIDAA U3.0
Cool Features	PVR 4K Upscaling HDCP (High-bandwidth Digital Content Protection) 2.2	HDCP (High-bandwidth Digital Content Protection) 2.2 Hi-View Engine Plus Ultra Color Ultra Motion Ultra Dimming PVR 4K Upscaling Wide Color Gamut Backlight Scanning
Ergonomics
Case Width	48.62 in 123.5 cm 1235 mm 4.05 ft	48.39 in 122.9 cm 1229 mm 4.03 ft
Case Height	28.23 in 71.7 cm 717 mm 2.35 ft	27.95 in 71 cm 710 mm 2.33 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 200	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	No	No
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	60 Hz
Screen Interpolation Technology	Smooth Motion Rate	Picture Criteria Index
Screen Interpolation Value	800	2300
Screen Interpolation Measurement Unit	SMR	PCI
Accessories
Extras		Remote control - ERF3A70
Certificates and Standards
Licenses	RoHS WEEE	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 %

Hisense H55M3300

Hisense H55U7B