55C645 vs 65P745: Comparison

Comparison of features, image quality, design, sound, software and connectivity between the following televisions: 55C645 vs 65P745. The complete information of specifications to decide which to buy.

Compare
55C645TCL C645 55" · 4K · 55C645
65P745TCL P745 65" · 4K · 65P745
Technical data sheets

Basics
55C645
TCL C645
55" · 4K · 55C645
View datasheet
vs
65P745
TCL P745
65" · 4K · 65P745
View datasheet
vs

Score
Ki Cost-effective
Score		 8.4 Ki Cost-effective
Score 		5.2 Ki Cost-effective
Score
Image Score 7.5 Image 6.8 Image
Sound Score 6.5 Sound 6.7 Sound
Connectivity Score 7.0 Connectivity 5.3 Connectivity
Design Score 5.9 Design 6.7 Design
System Score 6.3 System 6.3 System

Brand
Brand TCL TCL
Serie C645 P745
Model 55C645 65P745
Other codes 55C645X1 --

Release Date
Year 2023 2023

Image

Summary

LCD LED

  • Backlight
    Direct LED
    Direct LED lighting distributes light more evenly across the panel
  • Technology
    VA
    VA technology allows a greater contrast than an IPS, against losing slightly in viewing angle
  • Colorimetry
    Quantum Dots (QLED), Nano Cells...
    The quantum dots generate a greater range of colors, closer to those of the human eye
  • Reference image
    Final image
    Good
    Good choice for normal use, if you don't need pure blacks

LCD LED

  • Backlight
    Direct LED
    Direct LED lighting distributes light more evenly across the panel
  • Technology
    VA
    VA technology allows a greater contrast than an IPS, against losing slightly in viewing angle
  • Colorimetry
    RGB filter
    The RGB filter is found on all televisions and allows you to generate the three RGB colors
  • Reference image
    Final image
    Good
    Good choice for normal use, if you don't need pure blacks


Size (inches) and resolution

Diagonal 55" 65"
Resolution 4K • 3840 x 2160 4K • 3840 x 2160
Aspect ratio 16:9 16:9
Pixel density 80 ppi 68 ppi

Technology
Panel type LCD LCD
LCD technology VA VA
Subpixel type RGB RGB
Refresh rate 60 Hz 60 Hz
Panel Manufacturer -- --
Tradename -- --

Backlight and contrast
Backlight type LED LED
Backlight form Direct LED Direct LED
Local dimming No No
Brightness 400 nits 280 nits
Contrast 4000:1 5000:1
Light sensor No No

Colorimetry
Quantum Dots (QLED), Nano Cells... Yes,
Quantum Dots QLED 		No
Color spaces
Rec. 709
100%
DCI P3
94%
NTSC 1953
--
Rec. 2020
--
sRGB
--
Rec. 709
100%
DCI P3
90%
NTSC 1953
--
Rec. 2020
--
sRGB
--
Color depth 10 bits (8 bits + FRC) 10 bits

HDR
HDR technologies
  • Dolby Vision
  • HDR10
  • HDR10+
  • HLG
  • Dolby Vision
  • HDR10
  • HLG
Tradename HDR

Crystal
Anti-glare filter -- --
Vision angle Horizontal
Vertical 		Horizontal
Vertical

Processing
Image processor -- --
Upscaling -- UHD Upscaling
Noise reduction Digital Noise Reduction --
Motion -- --
Contrast Mega Contrast --
Color -- --
Fake HDR -- --

Response times
Minimum time -- 7 ms
Average time -- --
Maximum time -- --
Input lag 9 ms --
Gaming ALLM , FreeSync, Game Bar, Game Mode, VRR --

3D
3D type No No

Sound

Speakers
Speakers
  • 10W 2x
  • 9.5W 2x
Power 20 W 19 W
Output channels 2.0 CH 2.0 CH

Sound technologies
Technologies
  • Dolby Atmos
  • DTS HD
  • Dolby Atmos
  • Dolby Digital Plus

Tuner and connectivity

Digital tuner

DVB
Terrestrial
  • DVB-T
  • DVB-T2
  • DVB-T
  • DVB-T2
Satellite
  • DVB-S
  • DVB-S2
  • DVB-S
Cable
  • DVB-C
  • DVB-C
  • DVB-C2

ATSC & QAM
Terrestrial No No
Cable No No

ISDB
Terrestrial No No

DTMB
Terrestrial No No

Analog tuner
Analog tuner
  • NTSC
  • PAL
  • SECAM
  • NTSC
  • PAL
  • SECAM

Hybrid television
HbbTV No No

Cable connections
RF antenna
  • Antenna (RF) 1x
 --
HDMI
  • HDMI 2.0 3x
  • High-bandwidth Digital Content Protection (HDCP) 2.2
  • HDMI 1.4 1x
  • HDMI 2.0 2x
  • HDCP 2.3
  • service
USB
  • USB 2.0 1x
  • USB 3.0 1x
  • USB 3.0 1x
Satellite
  • Satellite In (F-type female) 1x
 --
Composite
  • AV Composite In 3.5 mm jack 1x
  • AV Composite In 3.5 mm jack 1x
CI
  • CI+ 1.4 1x
 --
Optical Audio
  • Optical Audio Out 1x
  • Optical Audio Out 1x
3.5mm audio
  • 3.5 mm Audio Out 1x
  • 3.5 mm Audio Out 1x
Ethernet
  • Ethernet RJ45 1x
  • Ethernet RJ45 1x
Unknown --
  • Cable/Antenna In (F-type female) 1x

Wireless connections
Wi-Fi Yes,
802.11a, 802.11ac, 802.11b, 802.11g, 802.11n, 		Yes,
802.11a, 802.11ac, 802.11b, 802.11g, 802.11n,
Bluetooth Yes,
Bluetooth 5.0 		Yes,
Bluetooth 5.0

Content delivery
Chromecast Yes Yes
DLNA Yes Yes
Miracast Yes --
Wi-Fi Direct Yes Yes

Remote control
Type of command RC833 • Remote control --
Control of multiple devices -- --

Others
PVR recording No Yes,
PVR
PIP No No
PAT No No
Camera No No
Accessories -- --
Others -- --

Design

Structure

With stand
Dimensions 122.5 cm
76.3 cm
35.6 cm 		144.6 cm
88.5 cm
28.8 cm
Weight 11.3 Kg 14.1 Kg

Without stand
Dimensions 122.5 cm
122.5 cm
122.5 cm 		144.6 cm
144.6 cm
144.6 cm
Weight 11.1 Kg 14 Kg
Screen shape Flat Flat
Frameless Yes Yes
Colors
Brushed Titanium
Black

Stand
Removable stand No No
Stand shape -- --

VESA
VESA size 200 x 300 mm 200 x 200 mm

Others
Single cable No No
Ambient mode No No

System

Operating System
SW Android • Android TV 11 Android • Android TV 11

Hardware
SOC model -- --
Processor -- --
Graphic -- --
RAM 1GB --
ROM 8GB --

Consumption
Energy efficiency
?
?
Standby consumption 0.5 W 0.5 W
Average consumption 84 W --
Consumption 155 W --
ECO consumption -- --
OFF consumption -- --

Power supply
Power supply 100 V - 120 V (volts) 220 V - 240 V (volts) 100 V - 120 V (volts) 220 V - 240 V (volts)
Power supply frequency 50 Hz - 60 Hz (hertz) 50 Hz - 60 Hz (hertz)

Certificates
Certificates -- RoHS
Prices
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