0 Compare TCL 65EC780 vs TCL 55EP660 - DisplayDB

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Comparison between TCL 65EC780 vs TCL 55EP660

General Info
Model Number TCL 65EC780 TCL 55EP660
Price
Type TV TV
Year 2019 2019
Brand TCL TCL
Model Series EC78 EP66
Model Number 65EC780 55EP660
Alias 65EC780X1
Display
Screen Size Class 65" (inches) 55" (inches)
Diagonal Size 64.53 in
163.9 cm
1639 mm
5.38 ft
54.65 in
138.8 cm
1388 mm
4.55 ft
Screen Width 56.24 in
142.8 cm
1428.48 mm
4.69 ft
47.62 in
121 cm
1209.6 mm
3.97 ft
Screen Height 31.63 in
80.4 cm
803.52 mm
2.64 ft
26.79 in
68 cm
680.4 mm
2.23 ft
Display Type VA VA
Display Bit Depth 10 bits 10 bits (8 bits + FRC)
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 0.372 mm 0.315 mm
Screen Pixel Density 68 ppi 80 ppi
Screen-to-Body Ratio 92.07 % 90.77 %
Backlight Source Edge LED Direct LED
Screen Brightness 400 cd/m² 260 cd/m²
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
HDR HDR10+
HDR Pro
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 13.27 in
33.7 cm
337 mm
1.11 ft
3.07 in
7.8 cm
78 mm
0.26 ft
Case Weight 27.4 kg
60 lbs
12.2 kg
27 lbs
Case Width with Stand 57.01 in
144.8 cm
1448 mm
4.75 ft
48.9 in
124.2 cm
1242 mm
4.07 ft
Case Height with Stand 36.65 in
93.1 cm
931 mm
3.05 ft
30.75 in
78.1 cm
781 mm
2.56 ft
Case Depth with Stand 3.74 in
9.5 cm
95 mm
0.31 ft
8.66 in
22 cm
220 mm
0.72 ft
Case Weight with Stand 24.8 kg
55 lbs
12.4 kg
27 lbs
Case Color Black Black
Hardware
CPU Cores 4
Internal Storage 16
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T2
DVB-S2
DVB-C
DVB-T
DVB-S
Built-in Camera No No
Network Wi-Fi
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
Wi-Fi Direct
DLNA 1.5
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 2 x HDMI 2.0 (b; HDCP 2.2)
1 x HDMI 2.0 (b; HDCP 2.2; MHL; ARC)
1 x RCA Video In
1 x 3.5 mm Audio Out
1 x Optical Audio Out
1 x Satellite In
2 x USB 2.0
1 x Antenna (RF)
1 x Ethernet RJ45
1 x CI+ 1.4
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 4 x 15W 2 x 8W
Features
OS Android 9.0 Pie Android 9.0 Pie
Cool Features HDCP (High-bandwidth Digital Content Protection) 2.2
Picture noise reduction
Wide Color Gamut
Game mode / Film Mode / Sports mode
Google Assistant
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
Extra Features Remote control - RC602S6+RC802N6
Ergonomics
Case Width 57.01 in
144.8 cm
1448 mm
4.75 ft
48.9 in
124.2 cm
1242 mm
4.07 ft
Case Height 33.9 in
86.1 cm
861 mm
2.82 ft
28.74 in
73 cm
730 mm
2.4 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 400 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 Picture Performance Index Picture Performance Index
Screen Interpolation Value 2000 1200
Screen Interpolation Measurement Unit PPI PPI
Accessories
Extras Remote control - RC802N6
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 % - 25 % 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 65EC780 TCL 55EP660