Comparison between:
- 74.5" TCL 75X915
- 74.5" TCL 75R635

Brand, series, model

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

TCL 75X915TCL 75R635
SeriesX91R635
TCL 75X915TCL 75R635

Display

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

Size class74.5 in74.5 in
Diagonal1893 mm
189.3 cm
74.5276 in
6.2106 ft
1893 mm
189.3 cm
74.5276 in
6.2106 ft
Width1650.24 mm
165.024 cm
64.9701 in
5.4142 ft
1650.24 mm
165.024 cm
64.9701 in
5.4142 ft
Height928.26 mm
92.826 cm
36.5457 in
3.0455 ft
928.26 mm
92.826 cm
36.5457 in
3.0455 ft
Panel typeVAVA
Panel bit depth10 bits10 bits
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution7680 x 4320 pixels3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.215 mm
0.0215 cm
0.0085 in
0.0007 ft
0.43 mm
0.043 cm
0.0169 in
0.0014 ft
Pixel density118 ppi
46 ppcm
59 ppi
23 ppcm
Display area95.29 %95.21 %
BacklightDirect LED (Full-Array Local Dimming)Mini LED
DCI P395 %-
Peak brightness1000 cd/m²-
HDRHDR10
HDR10+
Dolby Vision
HLG (Hybrid Log Gamma)
HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Input lag10 ms
0.0100 s
-
Coating-Glossy
Content analysis - 2304 zones (36 x 64)
Local dimming - 120 zones (8 x 15)
-

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 Hz48 Hz - 120 Hz

Frame interpolation

Many smart TV sets use a technology for interpolating (inserting) of intermediate frames between existing ones in order to achieve more fluent visualization, especially for dynamic scenes.

Interpolation technologyPicture Performance IndexNatural Motion
Interpolation value4000480
Interpolation measurement unitPPINM

Power supply and consumption

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

110V-100 V - 120 V
220V220 V - 240 V-
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.3 W-
Power consumption (sleep)0.3 W0.5 W
Power consumption (average)405 W-
Power consumption (maximum)700 W-
Energy efficiency classC-

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.

Width1671 mm
167.1 cm
65.7874 in
5.4823 ft
1671.32 mm
167.132 cm
65.8 in
5.4833 ft
Height962 mm
96.2 cm
37.874 in
3.1562 ft
962.66 mm
96.266 cm
37.9 in
3.1583 ft
Depth90 mm
9 cm
3.5433 in
0.2953 ft
91.44 mm
9.144 cm
3.6 in
0.3 ft
Weight31.3 kg
69 lbs
36 kg
79.37 lbs
Width with stand1693 mm
169.3 cm
66.6535 in
5.5545 ft
1671.32 mm
167.132 cm
65.8 in
5.4833 ft
Height with stand1168 mm
116.8 cm
45.9843 in
3.832 ft
1051.56 mm
105.156 cm
41.4 in
3.45 ft
Depth with stand377 mm
37.7 cm
14.8425 in
1.2369 ft
403.86 mm
40.386 cm
15.9 in
1.325 ft
Weight with stand31.9 kg
70.33 lbs
36.8 kg
81.13 lbs
ColorsBrushed TitaniumBlack

Ergonomics

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

VESA mountYesYes
VESA interface400 x 400 mm400 x 300 mm
Removable standNoYes
Height adjustmentNoNo
Landscape/portrait pivotNoNo
Left/right swivelNoNo
Forward/backward tiltNoNo
Stand width - 1693 mmStand width (widest position) - 1511.3 mm
Stand width (narrowest position) - 657.86 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-S
DVB-S2
Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM

System on Chip (SoC)

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

CPU cores44
GPU cores-2
Storage16 GB-

Operating system

Smart TV sets have operating systems, which in terms of functionality and universality bring them close to the computers.

Operating system (OS)Android 9.0 PieRoku TV

Audio

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

Speakers2 x 5 W
2 x 15 W
2 x 12 W
Front firing
Dolby AC4
Dolby TruHD
Dolby Atmos
DTS
ONKYO Soundbar
Dolby Atmos
Dolby Digital Plus

Camera

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

CameraYesNo
Pop-up camera-

Network

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

NetworkLAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
DLNA
Bluetooth 5.0
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
2x2 MiMO

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.1
1 x Satellite In (F-type)
1 x Video Component In 3.5 mm jack (CVBS)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF)
1 x CI+ 1.4
1 x USB 2.0
1 x Ethernet RJ45
4 x HDMI
1 x Satellite In (F-type female)
1 x AV Composite In 3.5 mm jack
1 x S/PDIF
1 x 3.5 mm Audio Out
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)
Auto Low Latency Mode (ALLM)
Enhanced Audio Return Channel (eARC)
High-bandwidth Digital Content Protection (HDCP) 2.2
Variable Refresh Rate (VRR)

Features

Some additional functional features of the model.

FeaturesAlexa
Amazon Prime Video
Disney+
Dimming Pro
Google Assistant
Game Mode
HbbTV 2.0.2
HDR 1000 Premium
IPQ 2.0 Engine
IMAX Enhanced
Mega Dynamic Contrast
Noise Reduction
Picture-in-Picture
Quantum Dot Color
TCL AI-IN
UHD Premium Color Extender
UHD Upscaling
YouTube 8K
Voice command
Wide Color Gamut
AiPQ Engine
Alexa
Auto Game Mode
Contrast Control Zones technology with up to 240 zones
Easy Voice Control
FullView edge-to-edge glass design
Google Assistant
Quantum Dot Color
Smart 4K Upscaling
Smart Contrast
Smart HDR
THX Certified Game Mode
V-Chip

Image file formats

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

Image file formatsJPEG
GIF
PNG
JPEG
GIF
PNG
BMP

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecs3GPP
AAC
AAC+
FLAC
M4A
MP3
WMA
WAV
AAC
AC3
FLAC
MP3
WMA
WAV

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecs3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
MPEG-4
WMV
AV1
AVI
DivX
H.263
H.264
MKV
MP4
MPEG-4
TS
WMV

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
-15 °C - 45 °C
5 °F - 113 °F
Storage humidity10 % - 90 %10 % - 90 %

Accessories

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

AccessoriesRemote control - RC602S6 + RC802N4Voice-Enabled Remote Control - RC580
 TCL 75X915TCL 75R635