| Model No |
QE55Q77DATXXU |
QE55QN700CTXXU |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
55 Inch (139 cm) |
55 Inch (139 cm) |
| Resolution |
4K 3840 x 2160 |
8K 7680 x 4320 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
100 Hz |
50 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC |
| Supported Video Formats |
: AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI |
| Supported Picture Formats |
: JPG, JPEG, PNG, BMP, MPO |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC |
| Supported Video Formats |
: AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI |
| Supported Picture Formats |
: JPG, JPEG, PNG, BMP, MPO |
|
| Video |
| Backlight |
: 4K UHD QLED |
| Contrast Enhancer |
: Yes |
| Filmmaker Mode ( FMM ) |
: Yes |
| Smart Calibration |
: Basic |
| Contrast |
: Dual LED |
| HDR |
: Quantum HDR |
| Upscaling |
: 4K AI Upscaling |
| Viewing Angle |
: Wide Viewing Angle |
| Picture Engine |
: Quantum Processor 4K |
| Micro Dimming |
: Ultimate UHD Dimming |
| HDR 10+ |
: Yes ( Adaptive, Gaming ) |
| Motion Technology |
: Motion Xcelerator 120Hz |
|
| Backlight |
: 8K UHD QLED |
| HLG |
: Yes |
| Film Mode |
: Yes |
| Upscaling |
: Yes |
| Picture Clarity |
: Yes |
| Anti Reflection |
: Yes |
| One Billion Color |
: Yes |
| Filmmaker Mode ( FMM ) |
: Yes |
| HDR 10+ |
: Yes ( Adaptive ) |
| Smart Calibration |
: Basic, Professional |
| Viewing Angle |
: Wide Viewing Angle |
| Contrast Enhancer |
: Real Depth Enhancer |
| HDR |
: Neo Quantum HDR 8K |
| AI HDR Remastering |
: Auto HDR Remastering |
| Motion Technology |
: Motion Xcelerator Turbo |
| Micro Dimming |
: Ultimate 8K Dimming Pro |
| Contrast |
: Quantum Matrix Technology |
| Picture Engine |
: Neural Quantum Processor Lite 8K |
| Colour |
: 100% Colour Volume With Quantum Dot |
|
| Audio |
| Sound Output ( RMS ) |
: 20 W |
| 360 Audio |
: Yes |
| Adaptive Sound Pro |
: Yes |
| Samsung Q-Symphony |
: Yes |
| Active Voice Amplifier Pro |
: Yes |
| Audio Pre-Selection Descriptor |
: Yes |
| Object Tracking Sound |
: OTS Lite |
| Speaker Type |
: 2 Channel |
|
| Sound Output ( RMS ) |
: 60 W |
| Woofer |
: Yes |
| Dolby Atmos |
: Yes |
| Bluetooth Audio |
: Yes |
| Adaptive Sound Pro |
: Yes |
| Active Voice Amplifier |
: Yes |
| Samsung Q-Symphony |
: Yes |
| Dual Audio Support ( Bluetooth ) |
: Yes |
| Audio Pre-Selection Descriptor |
: Yes |
| Object Tracking Sound |
: OTS Lite |
| Speaker Type |
: 4.2 Channel |
|
| Connectivity Options |
| HDMI ( 2.0 ) |
: 4 |
| USB-A ( 2.0 ) |
: 2 |
| WiFi 5 |
: Yes |
| CI Slot 1 |
: Yes |
| Bluetooth 5.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI Audio Return Channel |
: eARC |
| HDMI ( High Frame Rate ) |
: 4K 120Hz ( For HDMI 1 / 2 / 3 / 4 ) |
| RF In ( Terrestrial, Cable Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 2 |
|
| HDMI ( 2.0 ) |
: 4 |
| USB-A ( 2.0 ) |
: 3 |
| WiFi 5 |
: Yes |
| CI Slot 1 |
: Yes |
| Bluetooth 5.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| USB-C ( Camera Only ) 1 |
: Yes |
| Digitale Audio Out ( Optical ) |
: Yes |
| HDMI Audio Return Channel |
: eARC |
| One Connect Box |
: One Connect ( Y23 8K ) |
| HDMI ( High Frame Rate ) |
: 4K 120Hz ( For HDMI 1 / 2 / 3 / 4 ) |
| RF In ( Terrestrial, Cable Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 2 |
|
| Smart TV Features |
| Operating System |
: Tizen™ Smart TV |
| Bixby |
: Yes |
| Daily+ |
: Yes |
| Web Browser |
: Yes |
| SmartThings Hub, Matter Hub, IoT-Sensor Functionality, Quick Remote |
: Yes |
| NFT |
: Nifty Gateway |
| Multi-View |
: UpTo 2 Videos |
| Samsung Health |
: Yes ( GB, IE Only ) |
| Universal Browse & Play |
: Yes ( GB, FR, DE, IT, ES ) |
| Built-In Voice Assistant |
: Alexa ( GB, DE, FR, IT, ES, AT, IE ) |
| Multi Device Experience |
: Mobile To TV, Sound Mirroring, Wireless TV On, Tap View |
| Samsung TV Plus |
: Yes ( GB, FR, DE, IT, ES, CH, AT, NL, SE, NO, DK, FI, PT, IE, BE, LU ) |
| Apple AirPlay |
: Yes ( w/o Aland Islands, Faroe Islands, Netherlands Antilles, San Marino ) |
| Works With AI Speaker |
: Alexa ( GB, DE, FR, IT, ES, AT, IE ), Google Assistant ( GB, FR, DE, IT, ES, CH, AT, NL, SE, NO, DK, FI, PT, IE, BE, LU ) |
|
| Operating System |
: Tizen™ Smart TV |
| Sound Wall |
: Yes |
| Easy Setup |
: Yes |
| App Casting |
: Yes |
| Media Home |
: Yes |
| Wireless Dex |
: Yes |
| Web Browser |
: Yes |
| Ambient Mode+ |
: Yes |
| Mobile Tap Mirroring |
: Yes |
| Mobile Camera Support |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| SmartThings Hub, Matter Hub, IoT-Sensor Functionality, Quick Remote |
: Yes |
| Web Service |
: Microsoft 365 |
| NFT |
: Nifty Gateway |
| Multi-View |
: UpTo 2 Videos |
| Universal Browse & Play |
: Yes ( GB, FR, DE, IT, ES ) |
| Built-In Voice Assistant |
: Alexa ( GB, DE, FR, IT, ES, AT, IE ) |
| Samsung TV Plus |
: Yes ( GB, FR, DE, IT, ES, CH, AT, NL, SE, NO, DK, FI, PT, IE, BE, LU ) |
| Multi Device Experience |
: TV To Mobile, Mobile To TV, TV Initiate Mirroring, Sound Mirroring, Tap View, Wireless TV On |
| Works With AI Speaker |
: Alexa ( GB, DE, FR, IT, ES, AT, IE ), Google Assistant ( GB, FR, DE, IT, ES, CH, AT, NL, SE, NO, DK, FI, PT, IE, BE, LU ) |
| Bixby |
: US English, UK English, India English, Korean, French, German, Italian, Spanish, BR Portuguese ( Features Vary By languages ) |
|
| Other Features |
| Design |
: Air Slim Design |
| Stand Type |
: Simple Plus-Narrow |
| Bezel Type |
: 3 Bezel-Less |
| Front Color |
: Titan Gray |
| Stand Color |
: Titan Gray |
| Slim Type |
: Slim Look |
| EPG |
: Yes |
| IP Control |
: Yes |
| Analog Tuner |
: Yes |
| Digital Broadcasting |
: DVB-T2CS2 X 2 |
| Common Interface ( CI ) |
: CI + ( 1.4 ) / CI + ( 1.4 ECP )_IT Only |
| Motor Impaired Support |
: Slow Button Repeat, Remote Control App. For All |
| Hearing Impaired Support |
: Closed Caption ( Subtitle ), Multi-Output Audio, Sign Language Zoom |
| OSD Languages |
: 27 European Languages + Russian ( Only When Connecting To Network In EE, LV, LT ) |
| Low Vision Support |
: Magnification, Audio Description, Zoom Menu & Text, High Contrast, SeeColors, Color Inversion, Grayscale, Picture Off |
| Data Broadcasting |
: HbbTV 2.0.3 ( IT, GB, DE, CZ, SK, ES, PL, AT, FR, FI, EE, GR, SI, HR, BE, NL, LU, LT, HU, CH, PT, DK, ME ) |
| Extended PVR |
: Yes ( Belgium, Netherlands, Luxemburg, UK, Ireland, Spain, Portugal, Andorro, Sweden, Denmark, Norway, Finland, Iceland, France, Germany, Austria, Swiss ) |
| Accessibillity - Voice Guide |
: UK English, Finnish, France French, German, Greek, Hungarian, Italian, Norwegian, Polish, Portugal Portuguese, Romanian, Slovak, Spain Spanish, Swedish, Czech, Danish, Dutch, Korean |
|
| Design |
: Infinity One Design |
| Stand Type |
: Slim OC Stand |
| Stand Color |
: Eclipse Silver |
| Bezel Type |
: 4 Bezel-Less |
| Front Color |
: Titan Black |
| Slim Type |
: Ultra Slim |
| EPG |
: Yes |
| Knox Vault |
: Yes |
| Analog Tuner |
: Yes |
| MBR Support |
: Yes |
| Teletext ( TTX ) |
: Yes |
| ConnectShare™ |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| Digital Broadcasting |
: DVB-T2CS2 X 2 |
| Motor Impaired Support |
: Slow Button Repeat |
| Ambient Mode Brightness, Color Sensor |
: Brightness, Color Detection |
| Common Interface ( CI ) |
: CI+ ( 1.4 ) / CI+ ( 1.4 ECP )_IT Only |
| 9:16 Screen Support |
: Yes ( Need Auto Rotating Accessory, Compatible Model Only ) |
| Hearing Impaired Support |
: Closed Caption ( Subtitle ), Multi-Output Audio, Sign Language Zoom |
| OSD Languages |
: 28 European Languages + Russian ( Only When Connecting To Network In EE ,LV, LT ) |
| Low Vision Support |
: Magnification, Audio Description, Zoom Menu & Text, High Contrast, SeeColors, Color Inversion, Grayscale, Picture Off |
| Time Shift |
: Yes ( Belgium, Netherlands, Luxemburg, UK, Ireland, Spain, Portugal, Andorro, Sweden, Denmark, Norway, Finland, Iceland, France, Germany, Austria, Swiss ) |
| Extended PVR |
: Yes ( Belgium, Netherlands, Luxemburg, UK, Ireland, Spain, Portugal, Andorro, Sweden, Denmark, Norway, Finland, Iceland, France, Germany, Austria, Swiss ) |
| Accessibility - Learn TV Remote, Learn Menu Screen |
: UK English, German, French, Spanish, Italian, Dutch, Polish, Danish, Swedish, Finnish, Norwegian, Portuguese, Russian ( Only When Connecting To Network In EE, LV, LT ) |
| Accessibillity - Voice Guide |
: UK English, Finnish, France French, German, Greek, Hungarian, Italian, Norwegian, Polish, Portugal Portuguese, Romanian, Slovak, Spain Spanish, Swedish, Czech, Danish, Dutch, Korean |
|
| General Details |
| Power Supply |
: AC 220-240V~ 50/60Hz |
| Power Consumption Max |
: 205 W |
| Power Consumption Typical |
: 64.0 W |
| Yearly Power Consumption ( EU Standard ) |
: 89 kWh |
| Power Consumption Standby |
: 0.50 W |
| Energy Efficiency Class |
: E |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 16.1 Kg |
| Weight With Stand |
: 16.8 Kg |
| Weight Of Package Carton |
: 23 Kg |
| VESA Spec |
: 200 mm X 200 mm |
|
| Power Supply |
: AC 220-240V~ 50/60Hz |
| Power Consumption Max |
: 140 W |
| Power Consumption Typical |
: 84.0 W |
| Power Consumption Standby |
: 0.50 W |
| Energy Efficiency Class |
: G |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 16.4 Kg |
| Weight With Stand |
: 26.5 Kg |
| Weight Of Package Carton |
: 35.3 Kg |
| VESA Spec |
: 400 mm X 300 mm |
|
| Supplied Accessories |
| Remote Controller Model |
: TM2360E * UK, DE, TM1240A Add |
| Zigbee, Thread Module |
: Built-In |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Webcam Support |
: Yes |
| Slim Fit Wall-Mount Support |
: Yes |
| Optional Stand Support ( Y20 Studio ) |
: Yes |
| Full Motion Slim Wall Mount Support ( Y22 ) |
: Yes |
|
| Remote Controller Model |
: TM2360E ( TM2360E + TM1240A Only For GB ) |
| Zigbee, Thread Module |
: Built-In |
| Batteries |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Webcam Support |
: Yes |
| Vesa Wall Mount Support |
: Yes |
| Slim Fit Wall-Mount Support |
: Yes |
| Auto-Rotation Accessory Support |
: Yes |
| Optional One Connect Cable Support |
: Yes |
| Optional Stand Support ( Y20 Studio ) |
: Yes |
| Full Motion Slim Wall Mount Support ( Y22 ) |
: Yes |
|
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Compare Samsung QE55Q77DATXXU with:
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Compare Samsung QE55QN700CTXXU with:
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Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. From a practical standpoint, both options provide a reliable viewing experience for most users. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Samsung QE55Q77DATXXU and Samsung QE55QN700CTXXU offer different motion rates (100 Hz vs 50 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Samsung QE55Q77DATXXU and Samsung QE55QN700CTXXU differ in resolution (4K 3840 x 2160 vs 8K 7680 x 4320), which can affect overall clarity and sharpness of the display. 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. If you're comparing Samsung QE55Q77DATXXU and Samsung QE55QN700CTXXU, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features. Top Differences- Resolution: 4K 3840 x 2160 Vs 8K 7680 x 4320
- Refresh Rate: 100 Hz Vs 50 Hz
- Display Technology: 4K UHD QLED Vs 8K UHD QLED
- Picture Processor: Quantum Processor 4K Vs Neural Quantum Processor Lite 8K
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