| Model No |
55A8G |
HG55NT678UF |
| 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 |
120 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 3.0 |
| Supported Audio Formats |
: WMA, WMV, MP4, FLAC, MP2, MP3 |
| Supported Video Formats |
: AVI, WMV, MP4, MOV, 3GP, MKV, MPG, MPEG, VOB, FLV, WebM, OGM |
| 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 |
: OLED |
| HDR10+ |
: Yes |
| Dolby Vision |
: Yes |
| 4K Upscaling |
: Yes |
| Wide Colour Gamut |
: Yes |
| 3D Digital Comb Filter |
: Yes |
| Input Lag |
: < 20 ms |
| Peak Brightness |
: 800 Nits |
| Picture Criteria Index |
: 2300 PCI |
| Processor |
: Quad Core / NT72671D |
| Video Decoder |
: HEVC ( H.265 ), VP, H. 264, MPEG4, MPEG2, AV1 |
|
| 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 |
: 4 X 10 W + 2 X 10 W |
| NICAM Stereo |
: Yes |
| User Equaliser |
: Yes |
| Dolby Atmos |
: Yes |
| DTS Virtual X |
: Yes |
|
| Sound Output ( RMS ) |
: 20 W |
| Dolby Digital Plus |
: Yes |
| Speaker Type |
: 2 Channal |
|
| Connectivity Options |
| HDMI ( 2.0 ) |
: 4 |
| USB ( 3.0 X 2.0 ) |
: 2 ( 3.0 X 1, 2.0 X 1 ) |
| Bluetooth 5.0 |
: Yes |
| Headphone Out |
: Yes |
| Digital Audio Output ( Optical ) |
: Yes |
| Composite In ( AV ) |
: 1 Mini |
| RF In ( Terrestrial / Cable / Satellite Input ) |
: RF Tuner X 2 |
| CI Slot |
: Yes ( CI + ECP ) |
| Wi-Fi |
: IEEE 802.11 a / b / g / n / ac ( 2.4G & 5G ) |
| Ethernet / LAN |
: RJ45 Port & Wireless LAN Adapter Support |
|
| HDMI |
: 3 Side |
| USB 2.0 |
: 2 Side |
| RJ12 |
: Yes Rear |
| Ethernet / LAN |
: Yes Rear |
| Ex-Link ( RS-232C ) |
: Yes |
| Anynet + ( HDMI-CEC ) |
: 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 U5.0 |
| Web Browser |
: Yes ( VEWD ) |
|
| Operating System |
: Tizen |
| BLAN |
: Yes |
| My Channel |
: Yes |
| USB Cloning |
: Yes |
| Security Mode |
: Yes |
| Power on 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 |
| Wake-Up Timer ( Alarm ) |
: Yes |
| On / Off Timer ( Schedule ) |
: Yes |
| S / W EPG ( Solution EPG ) |
: Yes |
| Screwed Remote Battery Cover |
: 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 |
| Front Colour |
: Black / Dark Grey |
| Hotel TV |
: Yes |
| Parental Control |
: Yes |
| Digital & Analog Tuner |
: DVB - T2 / T / C / S2 / S |
| Media Player |
: Yes ( Video, Audio, Picture ) |
| EPG |
: 8 Days Forward EPG, 7 Days Backwards EPG ( UK Only ) |
|
| Design |
: Bezel-Less Design |
| Bezel Type |
: 3 Bezel-Less |
| Stand Type |
: Square |
| Front Color |
: Black |
| EPG |
: Yes |
| V-Chip |
: 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 |
| Energy Efficiency Class |
: Yes |
| Connect Share™ ( HDD ) |
: Yes |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Accessibility |
: US English |
| Digital Broadcasting |
: ATSC / ClearQAM |
| OSD Language |
: English, Spanish, French, Estonian, Finnish, German, Greek, Hungarian, Italian, Latvian, Lithuanian, Norwegian, Polish, Portuguese, Romanian, Serbian, Slovak, Swedish, Bulgarian, Croatian, Czech, Danish, Dutch, Slovenian, Albanian , Macedonian, Bosnian, Korean |
|
| General Details |
| Power Supply |
: AC 100~240 V |
| Power Consumption |
: 350 W |
| Power Consumption Standby |
: ≤0.5 W |
| Product Weight Without Stand |
: 18.0 Kg |
| Product Weight With Stand |
: 19.0 Kg |
| Product Weight Packaged |
: 25.7 Kg |
| Energy Efficiency Class |
: G / G ( SDR / HDR ) |
| VESA Wall Mount Compatible |
: 300 mm X 200 mm |
|
| Power Supply ( V ) |
: AC110-120V 50/60Hz |
| Power Consumption Max |
: 135 W |
| Power Consumption Typical |
: 62 W |
| Power Consumption Standby |
: 0.5 W |
| Set Weight without Stand |
: 14.3 Kg |
| Set Weight with Stand |
: 17.5 Kg |
| Package Weight |
: 22.8 Kg |
| VESA Mount |
: 200 mm X 200 mm |
|
| Supplied Accessories |
| Remote Control |
: Yes |
| AAA X 2 Batteries |
: Yes |
| User Manual |
: Yes |
| Quick Set Up Guide |
: Yes |
|
| Remote Control Model |
: TM1240A |
| Batteries |
: Yes |
| Power Cable |
: Yes |
| Stand Mount Kit |
: Yes |
| Quick Install Guide |
: Yes |
| Mini Wall Mount Support |
: Yes |
| VESA Wall Mount Supported |
: Yes |
| Security Screws ( Stand Base ) |
: Yes |
|
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Compare Hisense 55A8G with:
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Compare Samsung HG55NT678UF with:
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Key Differences
Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Samsung HG55NT678UF and Hisense 55A8G offer different motion rates (120 Hz vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. 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. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Samsung HG55NT678UF and Hisense 55A8G are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs come with smart platforms that support popular streaming apps and voice control features. Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences.
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ALERT
