Comparison between:
- 54.6" Samsung UE55NU7400
- 64.5" Samsung UE65AU9000
Brand, series, model
Information about the brand, series, model and model aliases.
| Samsung UE55NU7400 | Samsung UE65AU9000 | |
| Series | NU7400 | AU9000 |
 |  | |
| Model alias | UE55NU7400UXXU UE55NU7409UXZG | UE65AU9000KXXU UE65AU9072UXXH UE65AU9007 UE65AU9007KXXU UE65AU9075 UE65AU9075UXXC GU65AU9079 GU65AU9079UXZG |
| Model year | 2018 | 2021 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 54.6 in | 64.5 in |
| Diagonal | 1388 mm 138.8 cm 54.6457 in 4.5538 ft | 1639 mm 163.9 cm 64.5276 in 5.3773 ft |
| Width | 1209.75 mm 120.975 cm 47.6278 in 3.969 ft | 1428.48 mm 142.848 cm 56.2394 in 4.6866 ft |
| Height | 680.483 mm 68.0483 cm 26.7907 in 2.2326 ft | 803.52 mm 80.352 cm 31.6346 in 2.6362 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 | 0.494 mm 0.0494 cm 0.0194 in 0.0016 ft |
| Pixel density | 81 ppi 31 ppcm | 68 ppi 26 ppcm |
| Display area | 93.06 % | 95.01 % |
| Backlight | Edge LED | Edge LED |
| HDR | HDR10 HLG (Hybrid Log Gamma) HDR10+ | HLG (Hybrid Log Gamma) HDR10+ HDR HDR10 |
| Horizontal viewing angle | - | 178 ° |
| Vertical viewing angle | - | 178 ° |
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) | 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 | Picture Quality Index | Picture Quality Index |
| Interpolation value | 1700 | 2800 |
| Interpolation measurement unit | PQI | PQI |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | - | 100 V - 120 V |
| 220V | 220 V - 240 V | - |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (sleep) | 0.3 W | 0.5 W |
| Power consumption (average) | 105 W | 136 W |
| Power consumption (maximum) | 150 W | 205 W |
| Power consumption (annual) | - | 136 kWh |
| Energy efficiency class | A | G |
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 | 1238.6 mm 123.86 cm 48.7638 in 4.0636 ft | 1451.7 mm 145.17 cm 57.1535 in 4.7628 ft |
| Height | 714.2 mm 71.42 cm 28.1181 in 2.3432 ft | 832.2 mm 83.22 cm 32.7638 in 2.7303 ft |
| Depth | 59.3 mm 5.93 cm 2.3346 in 0.1946 ft | 25.7 mm 2.57 cm 1.0118 in 0.0843 ft |
| Weight | 17.2 kg 37.92 lbs | 20.9 kg 46.08 lbs |
| Width with stand | 1238.6 mm 123.86 cm 48.7638 in 4.0636 ft | 1451.7 mm 145.17 cm 57.1535 in 4.7628 ft |
| Height with stand | 800 mm 80 cm 31.4961 in 2.6247 ft | 897.5 mm 89.75 cm 35.3346 in 2.9446 ft |
| Depth with stand | 350.1 mm 35.01 cm 13.7835 in 1.1486 ft | 290.2 mm 29.02 cm 11.4252 in 0.9521 ft |
| Weight with stand | 19.7 kg 43.43 lbs | 21.7 kg 47.84 lbs |
| Box width | - | 1612 mm 161.2 cm 63.4646 in 5.2887 ft |
| Box height | - | 950 mm 95 cm 37.4016 in 3.1168 ft |
| Box depth | - | 164 mm 16.4 cm 6.4567 in 0.5381 ft |
| Box weight | - | 28.7 kg 63.27 lbs |
| Stand width | - | 343 mm 34.3 cm 13.5039 in 1.1253 ft |
| Stand depth | - | 290.2 mm 29.02 cm 11.4252 in 0.9521 ft |
| Colors | Black | Night Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 200 x 200 mm | 400 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 |
| - | Simple Plus Narrow Stand Slim Fit Wall-Mount (optional) |
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) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 DVB-T2 HD | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C |
| UE55NU7409 - DVB-T2 HD | - |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor brand name | - | Crystal Processor 4K |
| CPU cores | 4 | 4 |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Tizen 4.0 | Tizen 6.0 |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 10 W | 2 x 10 W |
| 2.0 CH down firing + bass reflex Dolby Digital Plus | 2.0 CH Adaptive Sound Down firing Dolby Digital Plus Object Tracking Sound Lite Q-Symphony Lite |
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 Bluetooth Wi-Fi Direct DLNA | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct DLNA Bluetooth 5.2 |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x USB 2.0 1 x Ethernet RJ45 3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Composite In 3.5 mm jack 1 x Video Component In 3.5 mm jack 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x CI+ 1.4 | 2 x USB 2.0 1 x Ethernet RJ45 3 x HDMI 2.0 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x CI+ 1.4 (C) |
| High-bandwidth Digital Content Protection (HDCP) 2.2 Anynet+ (HDMI-CEC) | Anynet+ (HDMI-CEC) Auto Low Latency Mode (ALLM) Audio Return Channel (ARC) 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.
| Features | Auto Motion Plus Contrast Enhancer Digital Clean View Dynamic Crystal Color Extended PVR Light sensor Mega Contrast UHD Dimming UHD Engine | 3-side bezelless design Accessibility (Enlarge / High Contrast / Multi-output Audio / Color Inversion / Grayscale / Sign Language Zoom / Slow Button Repeat) Alexa Ambient Mode AMD FreeSync Apple Airplay 2 Bixby Brightness Detection ConnectShare Contrast Enhancer Crystal Display Digital Clean View Dynamic Crystal Colour Eco Sensor Filmmaker mode Game Motion Plus Google Assistant InstaPort S (HDMI Quick Switch) Mega Contrast Motion Xcelerator Turbo Multi View Multiroom Link PC on TV PVR SmartThings Super Ultrawide GameView & Game Bar Tap View TV Plus UHD Dimming |
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 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 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 | 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 AV1 |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | ENERGY STAR RoHS | ENERGY STAR RoHS |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Smart remote control - TM1850A (GB; IE) Remote control - TM1240A | Smart remote control - TM2180A |
Additional features
Information about other features.
| Additional features | - | AirSlim Design |
| Samsung UE55NU7400 | Samsung UE65AU9000 |