Comparison between TCL U55P6046 vs TCL 75EP660

General Info
Model Number	TCL U55P6046	TCL 75EP660

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2017	2019
Brand	TCL	TCL
Model Series	P60	EP66
Model Number	U55P6046	75EP660
Display
Screen Size Class	55" (inches)	75" (inches)
Diagonal Size	54.65 in 138.8 cm 1388 mm 4.55 ft	74.53 in 189.3 cm 1893 mm 6.21 ft
Screen Width	47.62 in 121 cm 1209.6 mm 3.97 ft	64.97 in 165 cm 1650.24 mm 5.41 ft
Screen Height	26.79 in 68 cm 680.4 mm 2.23 ft	36.55 in 92.8 cm 928.26 mm 3.05 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	0.43 mm
Screen Pixel Density	80 ppi	59 ppi
Screen-to-Body Ratio	91.89 %	90.73 %
Backlight Source	Direct LED	Direct LED
DCI P3	75%
sRGB	98 %
Screen Brightness	280 cd/m²	300 cd/m²
Static Screen Contrast	4000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	26 ms
HDR	HDR10 HLG (Hybrid Log Gamma)	HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	2.91 in 7.4 cm 74 mm 0.24 ft	2.36 in 6 cm 60 mm 0.2 ft
Case Weight	13.9 kg 31 lbs	31.3 kg 69 lbs
Case Width with Stand	48.98 in 124.4 cm 1244 mm 4.08 ft	65.94 in 167.5 cm 1675 mm 5.5 ft
Case Height with Stand	30.67 in 77.9 cm 779 mm 2.56 ft	41.54 in 105.5 cm 1055 mm 3.46 ft
Case Depth with Stand	8.46 in 21.5 cm 215 mm 0.71 ft	13.58 in 34.5 cm 345 mm 1.13 ft
Case Weight with Stand	14.1 kg 31 lbs	31.9 kg 70 lbs
Case Color	Gray	Black
Hardware
CPU	ARM Cortex-A53
CPU Cores	4	4
RAM Memory Size	2
Internal Storage	16	16
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T2 DVB-S2 DVB-C DVB-T DVB-S	Analog (NTSC/PAL/SECAM) DVB-T2 DVB-S2 DVB-C DVB-T 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) 802.11ac (IEEE 802.11ac) Bluetooth Wi-Fi Direct DLNA	LAN Wi-Fi 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) Bluetooth Wi-Fi Direct DLNA
Connectivity	1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC; MHL) 1 x CI+ 1 x AV Composite In (Video + L/R) 1 x S/PDIF 1 x AV Component In (YPbPr + L/R) 1 x Satellite In (Main; F-type female) 1 x USB 2.0 1 x 3.5 mm Audio Out 1 x USB 3.0 (max 1 A) 1 x Antenna (RF) (female)	3 x HDMI 2.0 (ARC; CEC; MHL) 1 x Satellite In (Main; F-type female) 1 x S/PDIF 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x CI+ 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 8W	2 x 8W
Features
OS	Android 6.0.1 Marshmallow	Android 9.0 Pie
Cool Features	Picture Noise Reduction Pure Image Ultra HD UHD Color Extender Super Resolution EX HDCP (High-bandwidth Digital Content Protection) 2.2 Micro Dimming Pro	IPQ Engine Mega Dynamic Contrast Picture-in-Picture UHD Upscaling UHD Color Extender Noise Reduction Dimming Pro Wide Color Gamut HDCP (High-bandwidth Digital Content Protection) 2.2
Ergonomics
Case Width	48.98 in 124.4 cm 1244 mm 4.08 ft	65.94 in 167.5 cm 1675 mm 5.5 ft
Case Height	28.35 in 72 cm 720 mm 2.36 ft	39.69 in 100.8 cm 1008 mm 3.31 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 200	600 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	60 Hz	60 Hz
Screen Interpolation Technology	Picture Performance Index	Picture Performance Index
Screen Interpolation Value	1200	1200
Screen Interpolation Measurement Unit	PPI	PPI
Accessories
Extras	Remote control - RC802N	Remote control - RC802N1
Certificates and Standards
Licenses	RoHS	RoHS
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	-15 °C - 45 °C 5 °F - 113 °F
Internal Storage Humidity	10 % - 90 %	10 % - 90 %

TCL U55P6046

TCL 75EP660