| Model No |
98C755 |
100U78QG |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
98 Inch (249 cm) |
100 Inch (254 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
120 Hz |
165 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 3.0 |
| Supported Audio Formats |
: MP3, AAC, AAC+, WMA, FLAC, WAV, M4A |
| Supported Video Formats |
: H.263, H.264, AVI, MKV, MP4, MPEG-4, WMV, VP9, DivX, Xvid, 3GPP |
| Supported Picture Formats |
: JPEG, GIF, PNG |
|
| USB Version |
: 3.0, 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 |
: GIF, PNG, BMP, JPEG |
|
| Video |
| Backlight |
: 4K UHD QD-Mini LED |
| Flat |
: Yes |
| HLG |
: Yes |
| HDR10+ |
: Yes |
| Dolby Vision IQ |
: Yes |
| MAX Enhanced |
: Yes |
| Wide Color Gamut |
: Yes |
| Quantum Dot Technology |
: Yes |
| Panel Type |
: VA |
| Contrast Ratio |
: 6000:1 |
| Resolution |
: 4K UHD |
| Technology Type |
: Mini LED |
| HDR |
: 1300 Nits |
| Color Gamut |
: 96% DCI-P3 |
| Contract |
: Micro Dimming |
| Picture Engine |
: AiPQ 3.0 Engine |
| Local Dimming |
: 500+ Local Dimming Zones |
| Brightness |
: 550 Nits Typ, 1600 Nits Peak |
|
| Backlight |
: 4K UHD Mini-LED Pro QLED |
| HLG |
: Yes |
| MEMC |
: Yes |
| HDR10 |
: Yes |
| HDR 10+ |
: Yes |
| Dolby Vision |
: Yes |
| Dolby Vision IQ |
: Yes |
| AI HDR Upscaler |
: Yes |
| HDR10+ Adaptive |
: Yes |
| Film Maker Mode |
: Yes |
| Wide Color Gamut |
: Yes |
| Total HDR Solution |
: Yes |
| Quantum Dot Colour |
: Yes |
| Anti-Reflection Screen |
: Yes |
| Full Array Local Dimming |
: Yes |
| Anti-Glare Low Reflection Panel |
: Yes |
| Local Dimming Zones |
: 2304 |
| Peak Brightness |
: Up To 3,000 Nits |
| AI PQ Engine |
: Hi-View AI Engine Pro |
|
| Audio |
| Audio Output (RMS) |
: 10 W + 10 W + 20 W |
| Dolby Atmos |
: Yes |
| Dolby Digital Plus |
: Yes |
| Onkyo Sound System |
: Yes |
| Channels |
: 2.1 Channels |
| DTS Premuim Sound |
: DTS-HD+DTS Virtual : X |
|
| Audio Output Power ( RMS ) |
: 60 W |
| Dolby Atmos |
: Yes |
| IMAX Enhanced |
: Yes |
| Built-In Subwoofer |
: Yes |
| Speaker Configuration |
: 2.1.2 Multi-Channel Audio |
|
| Connectivity Options |
| HDMI 2.1 |
: 4 |
| USB ( 2.0 + 3.0 ) |
: 2 ( 2.0 X 1, 3.0 X 1 ) |
| Audio Jack |
: Yes |
| HDMI CEC |
: Yes |
| Bluetooth 5.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Apple Homekit |
: Yes |
| Apple Airplay 2 |
: Yes |
| Chromecast Built-In |
: Yes |
| HDMI2. 1 ( eARC & ARC ) |
: Yes |
| Wi-Fi |
: 2.4G / 5G，802.1b / g / n / ac / ax（ WiFi6 ) |
| HDMI & HDCP Version |
: HDMI1.4 & HDMI2.0 & HDMI2.1, HDCP1.4 & HDCP2.2 |
|
| HDMI ( 2.1 ) |
: 4 |
| USB ( 3.0 + 2.0 ) |
: 2 ( USB 3.0 X 1, USB 2.0 X 1 ) |
| Ethernet / LAN |
: Yes |
| Bluetooth™ 5.3 |
: Yes |
| Built-In Bluetooth |
: Yes |
| Earphone, Audio Output |
: Yes |
| L / R Audio Input For Composite |
: Yes |
| Digital Audio Output |
: Optical |
| Wi-Fi Built In |
: Wifi 6E |
| RCA Composite Video Input |
: Mini Jack |
| HDMI CEC |
: HDMI-3 eARC |
| HDMI ARC |
: HDMI-3 eARC |
| WiFi Technology |
: 802.11 abgn/ac/ax-2.4G, 5G, 6G |
| RF Antenna |
: NTSC, Clear QAM/ ATSC 3.0 ( NextGen TV ) |
|
| Smart TV Features |
| Operation System |
: Google TV |
| Netflix |
: Yes |
| YouTube |
: Yes |
| Disney+ |
: Yes |
| Apple TV+ |
: Yes |
| Video Chat |
: Yes |
| Prime Video |
: Yes |
| Quick Settings |
: Yes |
| Game Master 2.0 |
: Yes |
| Google Assistant Built-In |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| Miracast ( Wireless Display ) |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Preloaded Apps |
: Google Play Store, YouTube, Google Play Games, Google Play Movies & TV, Chromcast, Netflix, Media Center |
|
| Operating System |
: Google TV |
| Smart TV |
: Yes |
| AI Energy |
: Yes |
| AI Clear Voice |
: Yes |
| AI Sports Mode |
: Yes |
| Smart Home Ready |
: Yes |
| Far Field Mic, Hands Free |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Works with Amazon Alexa |
: Yes |
| Alexa |
: Works With Alexa |
| Google Assistant |
: Google Assistant Built-in |
| Apple Home Kit |
: Works With Apple HomeKit, Airplay |
|
| Other Features |
| Design |
: 3 Sided Bezel-Less Design |
| PVR / Timeshift |
: Yes |
| Variable Refresh Rate |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Program Guide ( EPG ) |
: DTV EPG ( Without IP EPG ) |
| AMD FreeSync |
: AMD FreeSync Premium Pro |
|
| Design |
: Bezel-Less Design |
| Sleep Timer |
: Yes |
| Closed Caption |
: Yes |
| Parental Control |
: Yes |
| Digital Noise Reduction |
: Yes |
| Dual Position Stand |
: Two Legs |
| Warranty |
: 1 Year Warranty |
| Menu Languages |
: English, French, Spanish |
|
| General Details |
| Power Supply (Voltage, Hz) |
: AC 100V-240V 50/60Hz |
| Power Consumption |
: 500 W |
| Power Consumption Standby |
: 0.5 W |
| Weight Without Stand |
: 57 Kg |
| Weight With Stand |
: 59 Kg |
| Packaging Weight |
: 82.4 Kg |
| VESA Hole Pattern |
: 600 mm X 500 mm |
|
| Power Supply |
: AC 100V~240V，50Hz / 60Hz |
| Power Consumption |
: 500 W |
| Power Consumption Standby |
: ≤0.5 W |
| Weight Without Stand |
: 62.0 |
| Weight With Stand |
: 63.5 Kg |
| Shipping Weight |
: 87.5 Kg |
| VESA Wall Mount Compatible |
: 800 mm X 400 mm |
|
| Supplied Accessories |
| Remote Control |
: Voice Remote Control |
| Batteries |
: Yes |
| Base Stand |
: Yes |
| User Manual |
: Yes |
| AC Power Cord |
: Yes |
|
| Remote Control |
: Back-Lit Voice Remote With G-Sensor |
| Power Cord |
: Yes |
| User Manual |
: Yes |
| Quick Setup Guide |
: Yes |
|
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Compare TCL 98C755 with:
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Compare Hisense 100U78QG with:
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TCL 98C755 and Hisense 100U78QG offer different motion rates (120 Hz vs 165 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. TCL 98C755 and Hisense 100U78QG are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. TCL 98C755 and Hisense 100U78QG differ in resolution (4K UHD vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. There is a difference in screen size (98 Inch (249 cm) vs 100 Inch (254 cm)), and a larger screen generally provides a more immersive viewing experience. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. 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 models offer good value, and the better option depends on your specific requirements and viewing preferences. Top Differences- Screen Size: 98 Inch (249 cm) Vs 100 Inch (254 cm)
- Resolution: 4K UHD Vs 4K 3840 x 2160
- Refresh Rate: 120 Hz Vs 165 Hz
- Display Technology: 4K UHD QD-Mini LED Vs 4K UHD Mini-LED Pro QLED
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ALERT
