Comparison between:
- 49.5" Hisense 50A7300F
- 54.6" TCL 55C645

Brand, series, model

Information about the brand, series, model and model aliases.

Hisense 50A7300FTCL 55C645
SeriesA7300FC645
Hisense 50A7300FTCL 55C645
Model alias-55C645X1
55QLED770
Model year20202023

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class49.5 in54.6 in
Diagonal1257 mm
125.7 cm
49.4882 in
4.124 ft
1388 mm
138.8 cm
54.6457 in
4.5538 ft
Width1095.84 mm
109.584 cm
43.1433 in
3.5953 ft
1209.6 mm
120.96 cm
47.622 in
3.9685 ft
Height616.41 mm
61.641 cm
24.2681 in
2.0223 ft
680.4 mm
68.04 cm
26.7874 in
2.2323 ft
Panel typeVAVA
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCYesYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.285 mm
0.0285 cm
0.0112 in
0.0009 ft
0.315 mm
0.0315 cm
0.0124 in
0.001 ft
Pixel density89 ppi
35 ppcm
80 ppi
31 ppcm
Display area93.41 %94.36 %
BacklightDirect LEDDirect LED
DCI P3-94 %
Brightness300 cd/m²450 cd/m²
Peak brightness-1000 cd/m²
Static contrast4000 : 16000 : 1
HDRHDR10
HLG (Hybrid Log Gamma)
HDR10
HDR10+
Dolby Vision
HLG (Hybrid Log Gamma)
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Input lag20 ms
0.0200 s
-

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)50 Hz / 60 Hz50 Hz / 60 Hz

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.5 W-
Power consumption (sleep)0.5 W0.5 W
Power consumption (average)90 W84 W
Power consumption (maximum)130 W155 W
Energy efficiency classA-

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width1116 mm
111.6 cm
43.937 in
3.6614 ft
1225 mm
122.5 cm
48.2283 in
4.019 ft
Height648 mm
64.8 cm
25.5118 in
2.126 ft
712 mm
71.2 cm
28.0315 in
2.336 ft
Depth82 mm
8.2 cm
3.2283 in
0.269 ft
83 mm
8.3 cm
3.2677 in
0.2723 ft
Weight9.8 kg
21.61 lbs
11.1 kg
24.47 lbs
Width with stand1116 mm
111.6 cm
43.937 in
3.6614 ft
1225 mm
122.5 cm
48.2283 in
4.019 ft
Height with stand696 mm
69.6 cm
27.4016 in
2.2835 ft
763 mm
76.3 cm
30.0394 in
2.5033 ft
Depth with stand234 mm
23.4 cm
9.2126 in
0.7677 ft
356 mm
35.6 cm
14.0157 in
1.168 ft
Weight with stand10.4 kg
22.93 lbs
11.3 kg
24.91 lbs
Box width1236 mm
123.6 cm
48.6614 in
4.0551 ft
1392 mm
139.2 cm
54.8031 in
4.5669 ft
Box height792 mm
79.2 cm
31.1811 in
2.5984 ft
863 mm
86.3 cm
33.9764 in
2.8314 ft
Box depth152 mm
15.2 cm
5.9843 in
0.4987 ft
132 mm
13.2 cm
5.1969 in
0.4331 ft
Box weight14.3 kg
31.53 lbs
15.5 kg
34.17 lbs
Stand width-1181 mm
118.1 cm
46.4961 in
3.8747 ft
Stand depth-356 mm
35.6 cm
14.0157 in
1.168 ft
ColorsBlackBrushed Titanium

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYes
VESA interface200 x 300 mm200 x 300 mm
Removable standYesYes
Height adjustmentNoNo
Landscape/portrait pivotNoNo
Left/right swivelNoNo
Forward/backward tiltNoNo
Stand width - 603 mm
Stand depth - 234 mm
Stand width - 775 - 1181 mm

TV tuner

The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.

TV tunerAnalog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
DVB-S
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2

System on Chip (SoC)

Information about the central processor, graphic processor and the memory of the model.

Processor brand name-AiPQ 3.0 Engine
SoCMStar MSD6886RT51M Platform (Realtek RTD2880)
CPU cores44

OS, apps and software features

Information about the operating system, applications, various software features if available.

Operating system (OS)VIDAA U4.0Google TV (Android 11)

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 8 W2 x 10 W
Dolby Audio
DTS Virtual-X
2.0 CH
Down firing
Dolby Atmos
DTS-HD
DTS Virtual: X

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNo

Network

Supported network technologies and standards for exchanging data with other devices.

NetworkLAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
Bluetooth
Wi-Fi Direct
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
DLNA
Bluetooth 5.0

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0 (max 0.5 A)
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Composite In (Video + L/R)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4
1 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0
1 x Satellite In (F-type female)
1 x AV Composite In 3.5 mm jack
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4
High-bandwidth Digital Content Protection (HDCP) 2.2Audio Return Channel (ARC)
Auto Low Latency Mode (ALLM)
Enhanced Audio Return Channel (eARC)
High-bandwidth Digital Content Protection (HDCP) 2.2
T-link (CEC)
Variable Refresh Rate (VRR) - 1440p @ 120Hz

Features

Some additional functional features of the model.

Features4K Upscaling
Amazon Prime Video
Anyview Cast
Anyview Stream
HbbTV 2.0.2
Netflix
Noise Reduction
VEWD Internet browser
YouTube
3-sided bezelless design
120Hz Game Accelerator
4K HDR Pro
Ai-Clarity
Ai-Color
Ai-Contrast
Ai-HDR
Ai-Motion
Alexa
AMD FreeSync technology
Chromecast built-in
Disney+
Digital Noise Reduction
Dual Line Gate (DLG) technology
Game Bar
Game Master 2.0
Google Assistant
Hands-free Voice Control
Low Input Lag
Mega Contrast
MEMC (Motion Estimation Motion Compensation)
Micro Dimming - 2040 zones
Motion Clarity
Netflix
Prime Video
Quantum Dot Color
YouTube

Image file formats

Smart TV sets allow the display of different image file formats.

Image file formatsJPEG
GIF
PNG
BPM
MPO
JPEG
GIF
PNG

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
eAAC+
FLAC
MIDI
MP3
WMA
WAV
MP2
3GPP
AAC
AAC+
FLAC
M4A
MP3
WMA
WAV

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecs3GPP
AVI
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MP4
MPEG-4
TS
VC-1
VP9
VOB
VRO
WebM
WMV
OGM
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
MPEG-4
VC-1
VP8
VP9
WMV
AV1

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesRoHS-

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature5 °C - 35 °C
41 °F - 95 °F
5 °C - 35 °C
41 °F - 95 °F
Operating humidity20 % - 80 %20 % - 80 %
Storage temperature--15 °C - 45 °C
5 °F - 113 °F
Storage humidity-10 % - 90 %

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

Accessories-Remote control - RC833
 Hisense 50A7300FTCL 55C645