Comparison between:
- 74.5" Samsung UN75TU7000
- 64.5" TCL 65S451
- 74.5" Oppo Smart TV K9 75
Brand, series, model
Information about the brand, series, model and model aliases.
| Samsung UN75TU7000 | TCL 65S451 | Oppo Smart TV K9 75 | |
| Series | TU7000 | S451 / S453 / S455 | K9 |
 |  |  | |
| Model alias | UN75TU7000FXZA | 65S455 65S453 | A75U1B111 |
| Model year | 2020 | 2022 | 2021 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 74.5 in | 64.5 in | 74.5 in |
| Diagonal | 1893 mm 189.3 cm 74.5276 in 6.2106 ft | 1639 mm 163.9 cm 64.5276 in 5.3773 ft | 1893 mm 189.3 cm 74.5276 in 6.2106 ft |
| Width | 1650.24 mm 165.024 cm 64.9701 in 5.4142 ft | 1428.48 mm 142.848 cm 56.2394 in 4.6866 ft | 1650.24 mm 165.024 cm 64.9701 in 5.4142 ft |
| Height | 928.26 mm 92.826 cm 36.5457 in 3.0455 ft | 803.52 mm 80.352 cm 31.6346 in 2.6362 ft | 928.26 mm 92.826 cm 36.5457 in 3.0455 ft |
| Panel type | VA | VA | IPS |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | Yes | Yes |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.43 mm 0.043 cm 0.0169 in 0.0014 ft | 0.311 mm 0.0311 cm 0.0123 in 0.001 ft | 0.43 mm 0.043 cm 0.0169 in 0.0014 ft |
| Pixel density | 59 ppi 23 ppcm | 68 ppi 26 ppcm | 59 ppi 23 ppcm |
| Display area | 95.55 % | 95.33 % | 94.51 % |
| Backlight | Edge LED | Direct LED | Direct LED |
| DCI P3 | - | - | 93 % |
| Brightness | - | 280 cd/m² | 300 cd/m² |
| Peak brightness | - | 290 cd/m² | 1200 cd/m² |
| Static contrast | - | 6000 : 1 | - |
| HDR | HDR | HDR10 HLG (Hybrid Log Gamma) | HDR10 HLG (Hybrid Log Gamma) HDR10+ |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Minimum response time | - | 6.3 ms 0.0063 s | - |
| Maximum response time | - | 16.4 ms 0.0164 s | - |
| Input lag | - | 10.7 ms 0.0107 s | - |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 50 Hz / 60 Hz | 50 Hz / 60 Hz | 50 Hz / 60 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 technology | Motion Rate | - | - |
| Interpolation value | 120 | - | - |
| Interpolation measurement unit | MR | - | - |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | 100 V - 120 V | 100 V - 120 V |
| 220V | - | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (average) | 94 W | - | 250 W |
| Power consumption (maximum) | 230 W | - | - |
| Power consumption (annual) | - | 130 kWh | - |
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.
| Width | 1673.2 mm 167.32 cm 65.874 in 5.4895 ft | 1445.26 mm 144.526 cm 56.9 in 4.7417 ft | 1674.6 mm 167.46 cm 65.9291 in 5.4941 ft |
| Height | 958.2 mm 95.82 cm 37.7244 in 3.1437 ft | 833.12 mm 83.312 cm 32.8 in 2.7333 ft | 967.9 mm 96.79 cm 38.1063 in 3.1755 ft |
| Depth | 59.9 mm 5.99 cm 2.3583 in 0.1965 ft | 81.28 mm 8.128 cm 3.2 in 0.2667 ft | 82.5 mm 8.25 cm 3.248 in 0.2707 ft |
| Weight | 30.4 kg 67.02 lbs | 14.02 kg 30.91 lbs | 28.7 kg 63.27 lbs |
| Width with stand | 1673.2 mm 167.32 cm 65.874 in 5.4895 ft | 1445.26 mm 144.526 cm 56.9 in 4.7417 ft | 1674.6 mm 167.46 cm 65.9291 in 5.4941 ft |
| Height with stand | 1043 mm 104.3 cm 41.063 in 3.4219 ft | 883.92 mm 88.392 cm 34.8 in 2.9 ft | 1043 mm 104.3 cm 41.063 in 3.4219 ft |
| Depth with stand | 339.9 mm 33.99 cm 13.3819 in 1.1152 ft | 299.72 mm 29.972 cm 11.8 in 0.9833 ft | 335 mm 33.5 cm 13.189 in 1.0991 ft |
| Weight with stand | 30.8 kg 67.9 lbs | 14.11 kg 31.11 lbs | 29.1 kg 64.15 lbs |
| Box width | 1840 mm 184 cm 72.4409 in 6.0367 ft | 1645.92 mm 164.592 cm 64.8 in 5.4 ft | 1824 mm 182.4 cm 71.811 in 5.9843 ft |
| Box height | 1118 mm 111.8 cm 44.0157 in 3.668 ft | 1000.76 mm 100.076 cm 39.4 in 3.2833 ft | 1107 mm 110.7 cm 43.5827 in 3.6319 ft |
| Box depth | 198 mm 19.8 cm 7.7953 in 0.6496 ft | 165.1 mm 16.51 cm 6.5 in 0.5417 ft | 239 mm 23.9 cm 9.4094 in 0.7841 ft |
| Box weight | 41.9 kg 92.37 lbs | 21.5 kg 47.4 lbs | 37 kg 81.57 lbs |
| Stand width | - | 1275.08 mm 127.508 cm 50.2 in 4.1833 ft | - |
| Stand depth | - | 299.72 mm 29.972 cm 11.8 in 0.9833 ft | 335 mm 33.5 cm 13.189 in 1.0991 ft |
| Colors | Titan Gray | Black | Silver |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 400 x 400 mm | 200 x 200 mm | 600 x 300 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | No | No | No |
| Landscape/portrait pivot | No | No | No |
| Left/right swivel | No | No | No |
| Forward/backward tilt | No | No | No |
| Stand width - 1332.2 mm Stand depth - 339.9 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 tuner | Analog (NTSC/PAL/SECAM) Clear QAM ATSC | Analog (NTSC/PAL/SECAM) ATSC Clear QAM | DTMB |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor (CPU) | - | - | ARM Cortex-A73 |
| CPU cores | 4 | - | 4 |
| RAM capacity | - | - | 2 GB |
| Storage | - | - | 32 GB |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Tizen 5.5 | Roku TV | ColorOS TV 2.2 |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 10 W | 2 x 10 W | 2 x 15 W |
| 2.0 CH Adaptive Sound Down firing Dolby Digital Plus | Dolby Digital Plus | Dolby Audio |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct DLNA Bluetooth 4.2 | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz Wi-Fi Direct DLNA Bluetooth 5.0 NFC |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 2.0 1 x Ethernet RJ45 2 x HDMI 2.0 (CEC) 1 x Cable/Antenna In (Main; F-type female) 1 x Optical Audio Out | 1 x USB 2.0 1 x Ethernet RJ45 4 x HDMI 2.0 1 x Cable/Antenna In (F-type female) 1 x AV Composite In 3.5 mm jack 1 x S/PDIF 1 x 3.5 mm Audio Out | 2 x USB 2.0 1 x Ethernet RJ45 3 x HDMI 2.1 1 x Cable/Antenna In 1 x AV Composite In 3.5 mm jack 1 x Optical Audio Out |
| Anynet+ (HDMI-CEC) Audio Return Channel (ARC) Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) 2.2 | Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) 2.2 | Enhanced Audio Return Channel (eARC) on HDMI 1 |
Features
Some additional functional features of the model.
| Features | Alexa Apple Airplay 2 Auto Game Mode Auto Motion Plus Bixby Clean Cable Solution ConnectShare Contrast Enhancer Crystal Display Crystal Processor 4K Digital Clean View Filmmaker mode Game Enhancer Google Assistant InstaPort S (HDMI Quick Switch) Light sensor Mega Contrast Multiroom Link PurColor Tap View V-Chip UHD Dimming | Alexa Apple HomeKit Apple TV Disney+ Easy Voice Control FullView edge-to-edge glass design Game Mode Google Assistant Netflix Prime Video YouTube | AI PQ Dynamic Adjustment Anti-aliasing Auto Gamma Dark Field Control De-feather Dynamic Contrast Enhancement Far-field voice control FCC Preference color management HSY Color reproduction Low Blue Light MEMC (Motion Estimation Motion Compensation) SR Super-dividing algorithm |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG GIF PNG MPO BMP | JPEG GIF PNG BMP | JPEG GIF PNG MPO BMP |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | AAC FLAC M4A MIDI MP3 OGG WMA WAV APE AIFF ALAC | AAC AC3 FLAC MP3 WMA WAV | AAC FLAC M4A MIDI MP3 OGG WMA WAV APE AIFF ALAC |
Video file formats
Smart TV sets allow playing various video file formats.
| Video file formats/codecs | 3GPP AVI ASF Flash Video H.263 H.264 H.265 MKV M2TS MP4 MPEG-4 TS VC-1 VP7 VP8 VP9 VOB VRO WebM WMV | AVI DivX H.263 H.264 H.265 MKV MP4 MPEG-4 TS VC-1 VP8 VP9 WMV | 3GPP AVI ASF Flash Video H.263 H.264 H.265 MKV M2TS MP4 MPEG-4 TS VC-1 VP7 VP8 VP9 VOB VRO WebM WMV |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | ENERGY STAR RoHS | - | RoHS TÜV Rheinland Low Blue Light Certification |
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 temperature | - | 5 °C - 35 °C 41 °F - 95 °F | - |
| Operating humidity | - | 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 | Smart remote control - TM1240A | Roku voice remote control - RC280 | Bluetooth voice remote control AV composite in cable |
| Samsung UN75TU7000 | TCL 65S451 | Oppo Smart TV K9 75 |