| Model No |
58H78G |
55P638K |
| TV Type |
Android TV |
Android TV |
| Screen Size |
58 Inch (147 cm) |
55 Inch (139 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
60 Hz |
60 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| 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, MPO |
|
| USB Version |
: 3.0 |
| Supported Audio Formats |
: WMA, MP3 |
| Supported Video Formats |
: AVI, WMV, MP4 ( H.265.H.264, VP9, AV1,… ), MPG, TS, MKV, WebM, VP9 |
| Supported Picture Formats |
: HEIF, JPG, PNG, BMP, Text Subtitles |
|
| Video |
| Backlight |
: 4K Ultra HD LED |
| Backlight Type Source |
: Full Array |
| HDR10 |
: Yes |
| Dolby Vision™ |
: Yes |
| 4K Upscaling |
: Yes |
| Noise Reduction |
: Yes |
| Resolution Type |
: 4K |
| Motion Rate |
: 120 |
| Screen Type |
: Flat |
|
| Backlight |
: 4K UHD LED |
| HLG |
: Yes |
| PQ10 |
: Yes |
| HDR10 |
: Yes |
| Film Mode |
: Yes |
| Smart HDR |
: Yes |
| 10 Bit Panel |
: Yes |
| Motion Clarity Pro |
: Yes |
| Digital Noise Reduction |
: Yes |
| Picture Performance Index |
: 2300 |
| Dynamic Contrast |
: Mega |
| Wide Color Technology |
: Dynamic Color |
| Picture processing |
: IPQ 2.0 Engine |
| Color Management |
: 20P & 2P Calibration |
| Video Decoding |
: H.265 UHD, H.264, MPEG-2 |
| UHD Upscaling |
: UHD Machine Learning AI SR |
|
| Audio |
| Sound Output Power ( RPM ) |
: 2 X 8 W |
| Audio Technologies |
: DTS Virtual : X |
|
| Sound Power ( RMS ) |
: 10 W + 10 W |
| Auto Volume Control |
: Yes |
| Dolby |
: Dolby AC4 |
| Speakers |
: Full Range |
| Sound Processing |
: Dolby Audio |
| Speaker Type |
: Down Firing |
|
| Connectivity Options |
| HDMI 2.0 |
: 3 |
| USB 2.0 |
: 2 |
| HDMI CEC |
: Yes |
| Bluetooth™ |
: Yes |
| RF Antenna |
: Yes |
| Ethernet / LAN |
: Yes |
| Digital Audio Output Optical |
: Yes |
| Earphone / Audio Output |
: Yes |
| HDMI ARC |
: Yes ( Label ) |
| Wireless Built- In |
: 802.11 ac Dual Band ( 2.4 / 5 GHz ) |
|
| HDMI 2.1 |
: 3 |
| USB 3.0 + 2.0 |
: 2 ( 3.0 X 1, 2.0 X 1 ) |
| CI Slot |
: Yes |
| DLNA 1.5 |
: Yes |
| Headphone |
: Yes |
| RF In ( F Sat ) |
: Yes |
| Bluetooth 5.0 |
: Yes |
| Ethernet / LAN |
: Yes |
| USB HID Support |
: Yes |
| HDMI Quick Switch |
: Yes |
| Chromecast & T-Cast |
: Yes |
| Digital Audio Out Optical |
: Yes |
| RF in ( IEC Terrestrial / Cable ) |
: Yes |
| HDCP 2.2 |
: 2,3 |
| HDMI CEC ( T-link ) |
: Full |
| HDMI eARC / ARC |
: eARC HDMI1 |
| YPbPr |
: CVBS Optional |
| WiFi |
: Built-in b/g/n 2.4/5Ghz MIMO |
|
| Smart TV Features |
| Operating System |
: Android TV |
| Smart TV |
: Yes |
| Google Assistant |
: Yes |
| Voice Control |
: Yes |
| Chromecast Built-In |
: Yes |
| AI Scene Recognition |
: Yes |
| Built-In Web Browser |
: Yes |
| Works With Amazon Alexa |
: Yes |
| Google Assistant & Amazon Alexa |
: Yes |
|
| Operation System |
: Android R ( 11.0 ) |
| CPU |
: Quad Core |
| Netflix |
: Yes |
| YouTube |
: Yes |
| TCL Home |
: Yes |
| Google Duo |
: Yes |
| HbbTV 2.0.2 |
: Yes |
| Freeview Play |
: Yes |
| Google Play Store |
: Yes |
| Google Assistant Built-In |
: Yes |
| AI Google Assistant |
: Google Assistant Ready |
| AI Amazon Alexa |
: Works with Alexa DE / FR / IT / UK |
| 4K |
: Netflix, YouTube, Amazon Prime, AppleTV+ & More |
| Unlimited Content |
: Netflix , Disney+ , Amazon Prime, YouTube , HBO GO, Spotify, Twitch, Kodi, Plex, Google play movies, Hulu, Rakuten and so many others… |
|
| Other Features |
| Design |
: Slim Profile Design |
| Sleep Timer |
: Yes |
| Parental Control |
: Yes |
| Closed Captioning |
: Yes |
| ID Colour |
: Black, Gray |
| Warranty |
: 1 - Year ( In-Home ) |
| Menu Languages |
: English, French, Spanish |
|
| Design |
: Bezeless Design |
| Color |
: Brushed Dark Metal Front |
| Stand Type |
: Y-shape |
| Teletext |
: Yes |
| Sleep Timer |
: Yes |
| Sports Mode |
: Yes |
| Analogue Tuner |
: Yes |
| Quick Power On |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| USB HID Support |
: Yes |
| Auto Channel Search |
: Yes |
| USB Channel List Clone |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Smartphone / Tablet Remote Support |
: Yes |
| Multipicture |
: PAT |
| Game Mode |
: Auto |
| EPG ( DVB EIT / SI ) |
: Up To 8 Days |
| CI+ |
: Yes ( 1.4, ECP ) |
| DTV Tuner |
: DVB-T2 / C / S2 |
| Analogue Tuner Systems |
: PAL / SECAM / NTSC ( AV ) BG / DK / I / LL |
| OSD Languages |
: 29 Albanian, Bulgarian, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hungarian, Italian, Latvian, Lithuanian, Macedonian, Norwegian, Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swedish, Turkish, Ukrainian |
|
| General Details |
| Power Supply |
: AC 120V, 50 / 60Hz |
| Power Consumption |
: 135 W |
| Power Consumption Standby |
: <0.5 W |
| Weight With Stand |
: 13.78 Kg |
| VESA Mount Pattern |
: 200 mm X 300 mm |
|
| Power Supply ( Voltage, Hz ) |
: 220-240V~50Hz |
| Power Consumption Maximum* |
: 125 W |
| On Mode Power Demand In SDR ( X1 ) |
: 59 W |
| On Mode Power Demand In HDR (X1) |
: 90 W |
| Power Consumption Standby* |
: 0.29 W |
| Weight Without Stand |
: 9.80 Kg |
| Weight With Stand |
: 10,00 Kg |
| Packaging Weight |
: 13.80 Kg |
| EEI Class SDR ( X1 ) |
: F |
| EEI Class HDR ( X1 ) |
: G |
| Auto power Off |
: Yes |
| Peak Luminance Ratio |
: 76% |
| Vesa Size |
: 200 mm X 200 mm |
|
| Supplied Accessories |
| Voice Remote Control |
: Yes |
| 2 Batteries |
: Yes |
| User Manual |
: Yes |
| Power Card |
: Yes |
| Quick Start Guide |
: Yes |
|
| Remote Control |
: RC802N5 |
| Batteries |
: Yes |
| User Manual |
: Yes |
|
|
Compare Hisense 58H78G with:
|
Compare TCL 55P638K with:
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Key Differences
Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. There is a difference in screen size (58 Inch (147 cm) vs 55 Inch (139 cm)), and a larger screen generally provides a more immersive viewing experience. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Hisense 58H78G and TCL 55P638K are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs come with smart platforms that support popular streaming apps and voice control features. Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features.
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ALERT
