| Model No |
55E77KQTUK |
HG55AT670UJ |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
55 Inch (139 cm) |
55 Inch (139 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
60 Hz |
100 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MPEG, WMA, FLAC, MP3, AAC, WAV, OPUS |
| Supported Video Formats |
: HEVC, AVC, WEBM, MPEG, MOV, WMV ,FLV, TS, MKV, MP4, AVI |
| Supported Picture Formats |
: JPEG, BMP, PNG, GIF |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, AAC, WAV, WMA |
| Supported Video Formats |
: AVI, MKV, ASF, MP4, 3GP, MOV, FLV, VRO, VOB, PS, TS |
| Supported Picture Formats |
: JPEG, JPG |
|
| Video |
| Backlight |
: 4K UHD DLED QLED |
| HGL |
: Yes |
| HDR |
: Yes |
| AI Picture |
: Yes |
| Dolby vision |
: Yes |
| HDR10+ Decoding |
: Yes |
| Upscaling Ultra HD |
: Yes |
| 4K HDR Immersive |
: Yes |
| Wide Colour Gamut |
: Yes |
| Quantum Dot Colour |
: Yes |
| 3D Digital Comb Filter |
: Yes |
| MPEG Noise Reduction |
: Yes |
| Mosquito Noise Reduction |
: Yes |
| Contrast Ratio |
: 3800:1 |
| Input Lag In Game Mode |
: ≤ 10 ms |
| Brightness |
: 275 Nits |
|
| Backlight |
: 4K UHD LED |
| HLG |
: Yes |
| HDR |
: Yes |
| HDR10+ |
: Yes |
| Film Mode |
: Yes |
| Auto Motion Plus |
: Yes |
| Contrast Enhancer |
: Yes |
| Natural Mode Support |
: Yes |
| Color |
: PurColor |
| Picture Quality Index |
: 1300 PQI |
| Micro Dimming |
: UHD Dimming |
| Contrast |
: Mega Contrast |
| Picture Engine |
: UHD Mastering Engine |
|
| Audio |
| Sound Output Power ( RMS ) |
: 2 X 8 W |
| Dolby Atmos |
: Yes |
| User Equalizer |
: Yes |
| Sound Technology |
: Dolby Atmos DTS Virtual X Decoding |
|
| Sound Output ( RMS ) |
: 20 W |
| Dolby Digital Plus |
: Yes |
| Speaker Type |
: 2 Channal |
|
| Connectivity Options |
| HDMI ( 2.0 ) |
: 3 ( HDMI1 X 2.0 eARC, ALLM, VRR 60Hz, HDMI2, 3 X 2.0 ALLM, VRR 60Hz ) |
| USB ( 2.0 ) |
: 2 |
| Ethernet / LAN |
: 1 Yes |
| Composite In ( AV ) |
: 1 Yes |
| Headphone Output |
: 1 Yes |
| Number Of RF Tuners |
: 2 Yes |
| Number Of Audio ( L / R ) Inputs |
: 1 Yes |
| Digital Audio Interface Outputs ( S/PDIF ) |
: 1 Yes |
| Bluetooth |
: Yes |
| Common Interface ( CI+ ) |
: V2.0 |
| Wi-Fi |
: IEEE 802.11 a/b/g/n/ac-2.4G,5G |
|
| HDMI |
: 3 |
| USB 2.0 |
: 2 |
| RJ12 |
: Yes |
| Ethernet / LAN |
: Yes |
| Anynet + ( HDMI-CEC ) |
: Yes |
| RJP ( Remote Jackpack ) |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| RF In ( Terrestrial / Cable input / Satellite Input) |
: 1/1 ( Common Use For Terrestrial ) / 0 |
|
| Smart TV Features |
| Operating System |
: VIDAA Smart OS |
| Netflix |
: Yes |
| Disney+ |
: Yes |
| YouTube |
: Yes |
| Apple TV+ |
: Yes |
| App Store |
: Yes |
| Prime Video |
: Yes |
| Voice Control |
: Yes |
| YouTube Kids |
: Yes |
| Screen Sharing |
: Yes |
| Airplay 2 Support |
: Yes |
| Content Sharing |
: DMP, DMR |
| Important Apps |
: Game Center, App Store, VIDAA Free, VIDAA Art, AccuWeather, Tet+, Sweet TV, Apple TV+, FIFA+, NBA, Disney+, Hungama Play, Plex, Redbull TV, Deezer, Toon Goggles, Kidoodle TV, UEFA TV, EON, DAZN, YouTube Kids, Rakuten TV, Prime Video, YouTube, Netflix |
|
| Operating System |
: Tizen |
| My Channel |
: Yes |
| USB Cloning |
: Yes |
| Security Mode |
: Yes |
| Welcome Message |
: Yes |
| Auto Source Mode |
: Yes |
| Hotel Channel List |
: Yes |
| Clock Back Up Supply |
: Yes |
| Channel Menu Display |
: Yes |
| Samsung LYNK™ DRM |
: Yes |
| RJ12 / IR Pass Through |
: Yes |
| Hospitality Home Menu |
: Yes |
| Smoovie Compatibility |
: Yes |
| Soundbar Compatibility |
: Yes |
| Wake-Up Timer ( Alarm ) |
: Yes |
| On / Off Timer ( Schedule ) |
: Yes |
| S / W EPG ( Solution EPG ) |
: Yes |
| Screwed Remote Battery Cover |
: Yes |
| Mobile To TV - Mirroring, DLNA |
: Yes |
| Energy Saving Mode ( BLU Control ) |
: Yes |
| Hospitality Plug & Play ( Easy Set-Up ) |
: Yes |
| Mixed Channel List ( ATSC, DVB-T / T2 / C / S2, Analog ) |
: Yes |
| Logo Display with Time Out Setting ( BMP / Movie ) |
: Yes |
| Multi Code Remote Control |
: Yes |
| Music Mode ( Input : PC / AV / Component / HDMI ) |
: Yes |
| Samsung LYNK™REACH ( RF ) REACH 4.0 |
: Yes |
|
| Other Features |
| Design |
: Bezel-Less Design |
| Front Colour |
: Black |
| AI Sports Mode |
: Yes |
| Parental Control |
: Yes |
| Game Mode Plus |
: Yes |
| Variable Refresh Rate ( VRR ) |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Media Player |
: Audio, Picture, Video |
| Digital & Analog Tuner |
: DVB-T2 / T / C / S2 / S |
| PVR Function |
: Yes, Depending On Location |
| Time Shift |
: Yes, Depending On Location |
|
| Design |
: AirSlim Design |
| Bezel Type |
: 3 Bezel-Less |
| Stand Type |
: Slim Feet |
| Front Color |
: Black |
| EPG |
: Yes |
| Eco Sensor |
: Yes |
| Analog Tune |
: Yes |
| Auto Power Off |
: Yes |
| USB HID Support |
: Yes |
| Digital Clean View |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| Auto Channel Search |
: Yes |
| Connect Share™ ( HDD ) |
: Yes |
| Energy Efficiency Class 3 |
: Yes |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Digital Broadcasting |
: DTMB, DVB-C |
| OSD Language |
: Local Languages |
| Accessibility |
: Voice Guide ( UK English. Mandarin Chinese ) |
|
| General Details |
| Power Supply |
: AC 100 V~240 V |
| Power Consumption In Working Mode Max |
: 130 W |
| On Mode Power Demand For Standard Dynamic Range ( HDR ) |
: 110 W |
| On Mode Power Demand In High Dynamic Range ( SDR ) |
: 77 W |
| Power Consumption Standby |
: 0.5 W |
| Energy Efficiency Class HDR |
: G |
| Energy Efficiency Class SDR |
: F |
| Weight Without Stand |
: 11.5 Kg |
| Weight With Stand |
: 11.5 Kg |
| Product Weight Packaged |
: 17.5 Kg |
| VESA Wall Mount Compatible |
: 200 mm X 300 mm |
|
| Power Supply ( V ) |
: AC220-240V 50/60Hz |
| Power Consumption Max |
: 145 W |
| Power Consumption Typical |
: 125 W |
| Power Consumption Standby |
: 0.50 W |
| Set Weight without Stand |
: 14.3 Kg |
| Set Weight with Stand |
: 14.6 Kg |
| Package Weight |
: 19.9 Kg |
| VESA Mount |
: 200 mm X 200 mm |
|
| Supplied Accessories |
| Remote Control |
: Yes |
| User Manual |
: Yes |
| Batteries |
: Yes |
| Quick Set Up Guide |
: Yes |
|
| Remote Control Model |
: TM1240A |
| Batteries |
: Yes |
| Power Cable |
: Yes |
| Slim Gender Cable |
: Yes |
| Quick Install Guide |
: Yes |
| Mini Wall Mount Support |
: Yes |
| VESA Wall Mount Supported |
: Yes |
|
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Compare Hisense 55E77KQTUK with:
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Compare Samsung HG55AT670UJ with:
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Key Differences
Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Samsung HG55AT670UJ and Hisense 55E77KQTUK offer different motion rates (100 Hz vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Samsung HG55AT670UJ and Hisense 55E77KQTUK are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Verdict: Choosing between Samsung HG55AT670UJ and Hisense 55E77KQTUK depends on your usage, whether you prioritize display quality, smoother motion, or smart features.
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