Comparison between TCL 75EP660 vs TCL 75S535

General Info
Model Number	TCL 75EP660	TCL 75S535

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2019	2020
Brand	TCL	TCL
Model Series	EP66	S535
Model Number	75EP660	75S535
Display
Screen Size Class	75" (inches)	75" (inches)
Diagonal Size	74.53 in 189.3 cm 1893 mm 6.21 ft	74.53 in 189.3 cm 1893 mm 6.21 ft
Screen Width	64.97 in 165 cm 1650.24 mm 5.41 ft	64.97 in 165 cm 1650.24 mm 5.41 ft
Screen Height	36.55 in 92.8 cm 928.26 mm 3.05 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
Frame Rate Control	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	0.43 mm	0.43 mm
Screen Pixel Density	59 ppi	59 ppi
Screen-to-Body Ratio	90.73 %	96.12 %
Backlight Source	Direct LED	Direct LED (Full-Array Local Dimming)
Screen Brightness	300 cd/m²
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Coating		Glossy
HDR	HDR10 HLG (Hybrid Log Gamma)	HDR10 HLG (Hybrid Log Gamma) Dolby Vision
3D	No	No
Size, weight, color
Case Depth	2.36 in 6 cm 60 mm 0.2 ft	3.7 in 9.4 cm 94 mm 0.31 ft
Case Weight	31.3 kg 69 lbs	30.2 kg 66 lbs
Case Width with Stand	65.94 in 167.5 cm 1675 mm 5.5 ft	65.7 in 166.9 cm 1668.8 mm 5.48 ft
Case Height with Stand	41.54 in 105.5 cm 1055 mm 3.46 ft	40.4 in 102.6 cm 1026.2 mm 3.37 ft
Case Depth with Stand	13.58 in 34.5 cm 345 mm 1.13 ft	16.2 in 41.2 cm 411.5 mm 1.35 ft
Case Weight with Stand	31.9 kg 70 lbs	31 kg 68 lbs
Case Color	Black	Black
Hardware
CPU Cores	4	2
GPU Cores		2
Internal Storage	16
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T2 DVB-S2 DVB-C DVB-T DVB-S	Analog (NTSC/PAL/SECAM) ATSC Clear QAM
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) Bluetooth Wi-Fi Direct 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) Wi-Fi Direct
Connectivity	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	4 x HDMI 2.0 1 x Satellite In (F-type female) 1 x S/PDIF 1 x 3.5 mm Audio Out 1 x AV Composite In 3.5 mm jack 1 x USB 2.0 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 8W	2 x 12W
Features
OS	Android 9.0 Pie	Roku TV
Cool Features	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	Auto Game Mode Contrast Control Zone technology with 80 zones Smart HDR FullView edge-to-edge glass design Quantum Dot Color V-Chip Google Assistant Easy Voice Control AiPQ Engine Smart 4K Upscaling Alexa Smart Contrast
Ergonomics
Case Width	65.94 in 167.5 cm 1675 mm 5.5 ft	65.7 in 166.9 cm 1668.8 mm 5.48 ft
Case Height	39.69 in 100.8 cm 1008 mm 3.31 ft	37.6 in 95.5 cm 955 mm 3.13 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	600 x 300	400 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	50 Hz / 60 Hz
Screen Interpolation Technology	Picture Performance Index	Natural Motion
Screen Interpolation Value	1200	240
Screen Interpolation Measurement Unit	PPI	NM
Accessories
Extras	Remote control - RC802N1	Remote control - RC280
Certificates and Standards
Licenses	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 75EP660

TCL 75S535