Comparison between Hisense 55EC591 vs Hisense H55M3300

General Info
Model Number	Hisense 55EC591	Hisense H55M3300

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2015	2016
Brand	Hisense	Hisense
Model Series	EC591	M3300
Model Number	55EC591	H55M3300
Alias	UB55EC591UWTSEU
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	8 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	16777216	1073741824
Bits	24	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	92.64 %	92.94 %
Backlight Source	Edge LED	Direct LED
Screen Brightness	200 cd/m²	250 cd/m²
Static Screen Contrast	4000 : 1	4000 : 1
Screen Horizontal Viewing Angle	170 °
Screen Vertical Viewing Angle	160 °
Display Minimum Response Time	6.5 ms
HDR		HDR
3D	No	No
Size, weight, color
Case Depth	3.27 in 8.3 cm 83 mm 0.27 ft	3.31 in 8.4 cm 84 mm 0.28 ft
Case Weight	16.5 kg 36 lbs	15.5 kg 34 lbs
Case Width with Stand	48.78 in 123.9 cm 1239 mm 4.06 ft	48.62 in 123.5 cm 1235 mm 4.05 ft
Case Height with Stand	30.35 in 77.1 cm 771 mm 2.53 ft	29.72 in 75.5 cm 755 mm 2.48 ft
Case Depth with Stand	10.31 in 26.2 cm 262 mm 0.86 ft	9.49 in 24.1 cm 241 mm 0.79 ft
Case Weight with Stand	17.3 kg 38 lbs	21 kg 46 lbs
Case Color	Black	Black
Hardware
CPU		ARM Cortex-A17
CPU Cores	4	4
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S
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) DLNA	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)
Connectivity	1 x Ethernet RJ45 2 x HDMI 1.4 1 x 3.5 mm Audio Out 1 x Satellite In (Main; F-type female) 1 x AV Composite In (Video + L/R) 1 x Antenna (RF) (female) 1 x SCART 2 x HDMI 2.0 (ARC; CEC; MHL) 2 x USB 2.0 (max 0.5 A) 1 x CI+ 1.3 1 x AV Component In (YPbPr + L/R) 1 x USB 3.0 (max 1 A) 1 x S/PDIF	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
Audio
Audio Speakers	2 x 10W	2 x 10W
Features
OS	Smart TV	VIDAA Lite 2
Cool Features	HDCP (High-bandwidth Digital Content Protection) 2.2 PVR	PVR 4K Upscaling HDCP (High-bandwidth Digital Content Protection) 2.2
Ergonomics
Case Width	48.78 in 123.9 cm 1239 mm 4.06 ft	48.62 in 123.5 cm 1235 mm 4.05 ft
Case Height	28.23 in 71.7 cm 717 mm 2.35 ft	28.23 in 71.7 cm 717 mm 2.35 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	Smooth Motion Rate
Screen Interpolation Value	400	800
Screen Interpolation Measurement Unit	SMR	SMR
Accessories
Extras	Remote control - EN2D27
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 %

Hisense 55EC591

Hisense H55M3300