Comparison between:
- 54.6" Hisense 55U75K
- 49.5" Hisense 50A7300F
Brand, series, model
Information about the brand, series, model and model aliases.
| Hisense 55U75K | Hisense 50A7300F | |
| Series | U7K | A7300F |
 |  | |
| Model alias | 55U7K 55U78KM | - |
| Model year | 2023 | 2020 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 54.6 in | 49.5 in |
| Diagonal | 1388 mm 138.8 cm 54.6457 in 4.5538 ft | 1257 mm 125.7 cm 49.4882 in 4.124 ft |
| Width | 1209.6 mm 120.96 cm 47.622 in 3.9685 ft | 1095.84 mm 109.584 cm 43.1433 in 3.5953 ft |
| Height | 680.4 mm 68.04 cm 26.7874 in 2.2323 ft | 616.41 mm 61.641 cm 24.2681 in 2.0223 ft |
| Panel type | VA | VA |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | Yes |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 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 |
| Pixel pitch | 0.315 mm 0.0315 cm 0.0124 in 0.001 ft | 0.285 mm 0.0285 cm 0.0112 in 0.0009 ft |
| Pixel density | 80 ppi 31 ppcm | 89 ppi 35 ppcm |
| Display area | 93.45 % | 93.41 % |
| Backlight | Mini LED | Direct LED |
| DCI P3 | 95 % | - |
| Brightness | 500 cd/m² | 300 cd/m² |
| Peak brightness | 1000 cd/m² | - |
| Static contrast | 5000 : 1 | 4000 : 1 |
| HDR | Dolby Vision Dolby Vision IQ HDR10 HLG (Hybrid Log Gamma) HDR10+ | HDR10 HLG (Hybrid Log Gamma) |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 6 ms 0.0060 s | - |
| Input lag | 10.8 ms 0.0108 s | 20 ms 0.0200 s |
| Hisense ULED Full-Array Local Dimming Local dimming zones - 240 | - |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 48 Hz - 144 Hz | 50 Hz / 60 Hz |
| Native - 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 technology | Motion Rate | - |
| Interpolation value | 480 | - |
| 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 |
| 220V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (off) | - | 0.5 W |
| Power consumption (sleep) | 0.5 W | 0.5 W |
| Power consumption (average) | 170 W | 90 W |
| Power consumption (maximum) | - | 130 W |
| Energy efficiency class | - | A |
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 | 1230 mm 123 cm 48.4252 in 4.0354 ft | 1116 mm 111.6 cm 43.937 in 3.6614 ft |
| Height | 716 mm 71.6 cm 28.189 in 2.3491 ft | 648 mm 64.8 cm 25.5118 in 2.126 ft |
| Depth | 78 mm 7.8 cm 3.0709 in 0.2559 ft | 82 mm 8.2 cm 3.2283 in 0.269 ft |
| Weight | 13.9 kg 30.64 lbs | 9.8 kg 21.61 lbs |
| Width with stand | 1230 mm 123 cm 48.4252 in 4.0354 ft | 1116 mm 111.6 cm 43.937 in 3.6614 ft |
| Height with stand | 777 mm 77.7 cm 30.5906 in 2.5492 ft | 696 mm 69.6 cm 27.4016 in 2.2835 ft |
| Depth with stand | 313 mm 31.3 cm 12.3228 in 1.0269 ft | 234 mm 23.4 cm 9.2126 in 0.7677 ft |
| Weight with stand | 14.4 kg 31.75 lbs | 10.4 kg 22.93 lbs |
| Box width | 1387 mm 138.7 cm 54.6063 in 4.5505 ft | 1236 mm 123.6 cm 48.6614 in 4.0551 ft |
| Box height | 838.2 mm 83.82 cm 33 in 2.75 ft | 792 mm 79.2 cm 31.1811 in 2.5984 ft |
| Box depth | 152.4 mm 15.24 cm 6 in 0.5 ft | 152 mm 15.2 cm 5.9843 in 0.4987 ft |
| Box weight | 20.4 kg 44.97 lbs | 14.3 kg 31.53 lbs |
| Stand width | 1004 mm 100.4 cm 39.5276 in 3.294 ft | - |
| Stand depth | 314 mm 31.4 cm 12.3622 in 1.0302 ft | - |
| Colors | Dark Gray | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 400 x 200 mm | 200 x 300 mm |
| Removable stand | Yes | Yes |
| Height adjustment | No | No |
| Landscape/portrait pivot | No | No |
| Left/right swivel | No | No |
| Forward/backward tilt | No | No |
| - | Stand width - 603 mm Stand depth - 234 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) ATSC Clear QAM | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor brand name | Hi-View Engine (4K) | - |
| SoC | MediaTek MT9618 | MStar MSD6886 |
| CPU cores | 4 | 4 |
| GPU | ARM Mali-G52 | - |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Google TV | VIDAA U4.0 |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 10 W | 2 x 8 W |
| Subwoofer | 1 x 20 W | - |
| 2.1 CH 40W Dolby Atmos Dolby Audio (MS12) WiSA Soundsend Certified | Dolby Audio DTS Virtual-X |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | 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 802.11ax Wi-Fi Direct DLNA Bluetooth 5.2 Anyview Cast | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n Bluetooth Wi-Fi Direct |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 2.0 1 x USB 3.0 1 x Ethernet RJ45 2 x HDMI 2.0 (b; ARC; CEC) 2 x HDMI 2.1 1 x Cable/Antenna 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 | 2 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 |
| Auto Low Latency Mode (ALLM) on all HDMI ports Enhanced Audio Return Channel (eARC) on HDMI 3 High-bandwidth Digital Content Protection (HDCP) High Frame Rate (HFR) on HDMI 3 and HDMI 4 Variable Refresh Rate (VRR) on HDMI 3 and HDMI 4 | High-bandwidth Digital Content Protection (HDCP) 2.2 |
Features
Some additional functional features of the model.
| Features | 3D Digital Comb Filter 4K upscaling Alexa AMD FreeSync Premium Pro CalMAN Ready Chromecast built-in Digital Noise Reduction Disney+ Filmmaker Mode Game Mode Pro Gaming Bar Google Assistant IMAX Enhanced Light Sensor Motion Estimation Motion Compensation (MEMC) Netflix Prime Video Quantum Dot Color Voice Command Wide Color Gamut YouTube | 4K Upscaling Amazon Prime Video Anyview Cast Anyview Stream HbbTV 2.0.2 Netflix Noise Reduction VEWD Internet browser YouTube |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG GIF PNG BMP | JPEG GIF PNG BPM MPO |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | 3GPP AAC AAC+ FLAC M4A MP3 WMA WAV | AAC eAAC+ FLAC MIDI MP3 WMA WAV MP2 |
Video file formats
Smart TV sets allow playing various video file formats.
| Video file formats/codecs | 3GPP AVI DivX H.263 H.264 H.265 MKV MP4 MPEG-4 VC-1 VP8 VP9 WebM WMV Xvid AV1 | 3GPP AVI Flash Video H.263 H.264 H.265 MKV QuickTime MP4 MPEG-4 TS VC-1 VP9 VOB VRO WebM WMV OGM |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | - | RoHS |
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 | 5 °C - 35 °C 41 °F - 95 °F |
| Operating humidity | 20 % - 80 % | 20 % - 80 % |
| Storage temperature | -15 °C - 45 °C 5 °F - 113 °F | - |
| Storage humidity | 10 % - 70 % | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Voice remote control | - |
| Hisense 55U75K | Hisense 50A7300F |