| Model No |
58P638 |
Xiaomi TV Q2 55 |
| TV Type |
Smart TV |
Smart 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 |
: 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 |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: Dolby, DTS, MP3, FLAC, AAC, OGG, ADPCM, OPUS |
| Supported Video Formats |
: AV1, H.265, H.264, H.263, VP8/VP9, MPEG 1/2, MJPEG |
| Supported Picture Formats |
: PNG, GIF, JPG, BMP |
|
| Video |
| Backlight |
: 4K HDR LED |
| Digital Noise Reduction |
: Yes |
| Film Mode |
: Yes |
| Sports Mode |
: Yes |
| Smart HDR |
: Yes |
| Motion Clarity |
: Pro |
| Picture Performance Index |
: 2300 |
| Dynamic Contrast |
: Mega |
| Wide Color Technology |
: Dynamic Color |
| Picture Engine |
: IPQ 2.0 Engine |
| Color Management |
: 20P & 2P Calibration |
| UHD Upscaling |
: UHD AI Super Resolution |
|
| Backlight |
: 4K UHD QLED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Dolby Vision IQ |
: Yes |
| Quantum Dot Display |
: Yes |
| 4K Ultra High-Resolution Image Quality |
: Yes |
| MEMC |
: 60Hz |
| Wde Color Gamut |
: DCI-P3 92% ( Typ ) |
| Color Depth |
: 1.07 Billion ( 8-Bit + FRC ) |
|
| Audio |
| Audio Output ( RMS ) |
: 2 X 10 W |
| Music Sound Power |
: 2 X 20 W |
| Auto Volume Control |
: Yes |
| Dolby |
: Dolby AC4 |
| Processing |
: Dolby Audio |
| Speakers |
: Full Range |
| Speaker Type |
: Down Firing |
|
| Audio Output ( RMS ) |
: 15 W + 15 W |
| DTS:X |
: Yes |
| Dolby Atmos |
: Yes |
|
| Connectivity Options |
| HDMI |
: 3 |
| USB ( 3.0 + 2.0 ) |
: 2 |
| RF In ( F Sat ) |
: 1 |
| CI ( Slot ) / Type |
: 1 |
| RF In ( IEC Terrestial / Cable ) |
: 1 |
| Ethernet Or LAN RJ-45 |
: Yes |
| Digital Audio Out Optical |
: Yes |
| Headphone |
: Yes |
| Bluetooth SBC / 5.0 |
: Yes |
| HDCP 2,3 |
: Yes |
| HDMI Max Resolution |
: 2160P / 60Hz 422 12bit |
| WiFi |
: Built-I ac / n / g 2.4 / 5Ghz MIMO |
|
| HDMI ( 2.0 ) |
: 3 ( 1 Port With eARC ) |
| USB ( 2.0 ) |
: 2 |
| CI Slot |
: Yes |
| Composite In |
: Yes |
| Bluetooth 5.0 |
: Yes |
| Ethernet / LAN |
: Yes |
| 3.5mm Headphone Jack |
: Yes |
| Optical Digital Audio Out |
: Yes |
| WiFi |
: i2.4GHz/5GHz |
| Broadcasting System |
: DVB-T2/C, DVB-S2* |
|
| Smart TV Features |
| Smart TV |
: Android TV ( 29 Languages ) |
| HbbTV 2.0.2 |
: Yes |
| CPU |
: Quad Core |
| WiFi Sharing |
: Chromecast & T-cast |
| AI Google Assistant |
: Google Assistant Ready |
| AI Amazon Alexa |
: Works with Alexa DE / FR / IT / UK |
| Smart Home |
: TCL Home, Google Home, Alexa Smart Home |
| 4K |
: Netflix, YouTube, Amazon Prime, AppleTV+ & More |
|
| Operating System |
: Google TV |
| Processor |
: MTK 9611 |
| CPU |
: Quad A55 Up To 1.5GHz |
| GPU |
: Mali G52 |
| RAM |
: 2 GB |
| ROM |
: 16 GB |
| Disney+ |
: Yes |
| YouTube |
: Yes |
| Apple TV+ |
: Yes |
| Prime Video |
: Yes |
| YouTube Music |
: Yes |
|
| Other Features |
| Teletext |
: Yes |
| Analogue Tuner |
: Yes |
| Auto Channel Search |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| USB Channel List Clone |
: Yes |
| HDMI Quick Switch |
: Yes |
| DLNA 1.5 |
: Yes |
| USB HID Support |
: Yes |
| Sleep Timer |
: Yes |
| HDMI CEC ( T-Link ) |
: Full |
| Game Mode |
: Auto |
| CI+ |
: Yes ( 1.4, ECP ) |
| DTV Tuner |
: DVB-T2/C/S2 |
| EPG ( DVB EIT / SI ) |
: Up To 8 Days |
| Analogue Tuner Systems |
: PAL / SECAM / NTSC ( AV ) BG / DK / I / LL |
| USB Multimedia Browser |
: Video Up To 4K : AVI, WMV, MP4 ( H.265.H.264, VP9, …), MPG, TS, MKV, WebM, VP9, Audio: WMA, MP3, Pictures: HEIF, JPG, PNG, BMP, Text subtitles |
| 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 |
|
| Design |
: Bezel-Less Design |
| Color |
: Grey |
| Stand |
: Double Metal Stand |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: 220-240V~50Hz |
| Power Consumption Standby |
: 0.29 W |
| Auto Power Off |
: Yes |
| Peak Luminance Ratio |
: 65% |
| Weight Without Stand |
: 10.60 Kg |
| VESA Walll Mount Pattern |
: 200 x 200 mm |
|
| Power Supply ( Voltage, Hz ) |
: AC 200-240V～50/60Hz |
| Power Consumption |
: 160 W |
| Power Consumption Standby |
: ≤0.5 W |
| Weight Without Stand |
: 13.43 Kg |
| Weight With Stand |
: 13.69 Kg |
| Weight Including Packing |
: 16.99 Kg |
| Relative Humidity |
: ＜80% |
| Humidity |
: 20% ~ 80% |
| Operating Temperature |
: 0°C ~ 40°C |
| Storage Temperature |
: 15°C ~ 45°C |
| Wall Mounting |
: 200 mm X 200 mm |
|
| Supplied Accessories |
| Remote Control |
: RC802N5 |
| Batteries |
: Yes |
| Stand Type |
: Fixed |
|
| 1N Remote Control |
: Yes |
| 2 Stand |
: Yes |
| 1N Screw Bag |
: Yes |
| 1N Power Cable |
: Yes |
| 1N User Manual |
: Yes |
| IN Warranty Card |
: Yes |
|
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Compare TCL 58P638 with:
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Compare Mi Xiaomi TV Q2 55 with:
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Key Differences
In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. TCL 58P638 and Mi Xiaomi TV Q2 55 are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Audio output differs between the two (2 X 10 W vs 15 W + 15 W), which can influence overall sound clarity and loudness. Both TVs come with smart platforms that support popular streaming apps and voice control features. TCL 58P638 features a 58 Inch (147 cm) screen while Mi Xiaomi TV Q2 55 comes with 55 Inch (139 cm), which can make a noticeable difference depending on your room size and viewing distance. 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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