| Model No |
OLED55B1PTZ |
55S7NAU |
| 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 |
120 Hz |
144 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, AC4, AC3, EAC3, AAC, MP2, PCM, WMA |
| Supported Video Formats |
: MKV, DivX, MP4, AVI, ASF, MOV, FLV |
| Supported Picture Formats |
: JPEG, JPS, MPO |
|
| USB Version |
: 3.0 |
| Supported Audio Formats |
: MP2, MP3, MP4, AAC, WMA, WAV, FLAC |
| Supported Video Formats |
: AVI, MP4, MOV, MKV, MPG, MPEG, VOB, FLV, WebM, OGM |
| Supported Picture Formats |
: JPEG, BMP, PNG, GIF |
|
| Video |
| BackLight |
: OLED |
| Motion Pro |
: OLED |
| Cinema HDR |
: Yes |
| HLG |
: Yes |
| HDR Dynamic Tone Mapping |
: Yes |
| Billion Rich Color |
: Yes |
| Filmmaker Mode™ |
: Yes |
| True Color Accuracy |
: Yes |
| Eye Comfort Display |
: Yes |
| Response Time |
: 1 ms |
| Display Type |
: 4K OLED |
| Wide Color Gamut |
: Perfect Color |
| Resolution Upscaler |
: AI 4K Upscaler |
| Active Noise Reduction |
: Double Step NR |
| Perfect Black |
: Infinite Contrast |
| Dimming Technology |
: Self Lighting Pixel |
| Ultra Luminance |
: Ultra Luminance Pro |
| Picture Processor |
: α7 Gen4 Processor 4K |
| Face Enhancing |
: Yes* ( Face Enhancing ) |
| Color Enhancer |
: Advanced Color enhancer |
|
| Backlight |
: 4K UHD ELED QLED |
| MEMC |
: Yes |
| HDR 10 |
: Yes |
| HDR10+ |
: Yes |
| Dolby Vision |
: Yes |
| 4K Upscaling |
: Yes |
| Total Ambient Adaptive |
: Yes |
| 4K Quantum Dot Colour |
: Yes |
| Smooth Motion Rate |
: 240 |
| Response Time |
: 6.5 ms |
| Brightness |
: 400 Nits |
| Panel Bit Depth |
: 8Bit + FRC |
| Picture Processor |
: MT9618GABTAB |
| Decoder |
: MPEG 2 / MPEG 4 / HEVC ( H.265 ) / MPEG4 ( H.264 ) / H.265 Decoder |
| Picture Mode |
: Standard, Enhanced, ( ACR ), FILMAKER, Cinema, Engergy Saving, Dynamic, Sports |
|
| Audio |
| Audio Output ( RMS ) |
: 40 W |
| Sub Woofer |
: Yes ( 20 W ) |
| Speaker System |
: 2.2 Channel Speaker |
| Dolby Atmos |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Clear Voice III |
: Yes |
| TV Sound Mode Share |
: Yes |
| AI Sound Pro/ AI Sound |
: AI Sound |
| Speaker Direction |
: Down Firing |
| Bluetooth Audio Playback |
: Yes ( 2 Way Playback ) |
| WiSA Ready |
: WiSA 2.1 Channel ( Separate Dongle To Be Purchased ) |
|
| Sound Output Power( RMS ) |
: 2 X 10 W |
| Dolby Digital |
: Yes |
| User Equaliser |
: Yes |
|
| Connectivity Options |
| HDMI |
: 4 ( 2 Side, 2 Rear ) |
| HDMI Version |
: HDMI 2.1 / HDMI 2.0 ( 2 Ports Each ) |
| USB Ports [ USB 2.0 ] |
: 3 ( 2 Side, 1 Rear ) |
| Bluetooth |
: 5.0 |
| WiFi Direct |
: Yes |
| LAN |
: Yes ( Rear ) |
| RF Input |
: Yes ( Rear ) |
| Digital Audio Out ( Optical ) |
: Yes ( Rear ) |
| Headphone out |
: Yes ( Rear ) |
| Simplink (HDMI CEC) |
: Yes |
| Mobile Connection Overlay |
: Yes |
| Share & Control |
: Yes |
| HDMI Audio Return Channel |
: eARC ( Rear, HDMI 3 ) |
| Wi-Fi Standard |
: Wi-Fi Certified 802.11ac |
|
| HDMI ( 2.0 ) |
: 4 ( HDMI1, 2 X 2.0 VRR, ALLM, HDMI3 x 2.1 eARC, VRR, ALLM, HDMI4 X 2.1 VRR, ALLM ) |
| USB ( 3.0 ) |
: 2 |
| Ethernet / LAN |
: 1 Yes |
| Headphone Out |
: 1 Yes |
| Composite In ( AV ) |
: 1 Yes |
| RF Input |
: Yes |
| HDMI-CEC |
: Yes |
| HDMI-ARC |
: Yes |
| Bluetooth 5.0 |
: Yes |
| Anyview Stream |
: Yes |
| Digital Audio Output |
: Optical |
| Wi-Fi |
: IEEE 802.11 a/b/g/n/ac ( 2.4G & 5G ) |
|
| Smart TV Features |
| Operating System |
: LG webOS Smart TV |
| LG AI ThinQ™ |
: Yes |
| Amazon Alexa Built-In |
: Yes |
| Google Assistant Built-In |
: Yes |
| AI Brightness Control |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Home Dashboard |
: Yes |
| LG Content Store |
: Yes |
| Full Web Browser |
: Yes |
| Art Gallery |
: Yes |
| Sports Alert |
: Yes |
| AI Picture Pro/ AI Picture |
: AI Picture |
| WebOS Home |
: New ( Full Screen ) |
| CPU / Processor |
: α7 Gen4 Processor 4K |
| Apple |
: Apple Airplay 2, Apple HomeKit |
| Direct Keys (Apps) |
: Netflix, Prime Video, Disney+ Hotstar |
| Magic Remote Control |
: Yes ( Universal Control, Point, Click, Scroll, Voice ) |
| AI Functions |
: AI UX, AI Home, AI Recommendation, Intelligent Edit, Conversational AI |
|
| Operating System |
: VIDAA U8 |
| Netflix |
: Yes |
| Disney+ |
: Yes |
| Hotel TV |
: Yes |
| YouTube |
: Yes |
| Prime Video |
: Yes |
| Freeview Plus |
: Yes |
| Apple AirPlay 2 |
: Yes |
| UHD 4K Streaming |
: Yes |
| Streaming Video On Demand |
: Yes |
| Web Browser |
: Odin |
| Virtual Assistant Built-In |
: Amazon Alexa |
| Smart Home Ecosystem |
: Amazon Alexa, Apple Homekit, Google Home |
| Supported Apps |
: Netflix, YouTube, Prime Video, Disney+, Kayo, Foxtel, Stan iView, Freeview Plus and many more |
| Streaming Apps |
: 9Now, ABC iView, Amazon Prime, Apple TV+, Binge, Disney+, Foxtel Now, Kayo, Netflix, SBS On Demand, Stan, YouTube |
|
| Other Features |
| HFR ( High Frame Rate ) |
: 4K 120 FPS |
| G-Sync Compatible |
: Yes |
| AMD FreeSync premium™ |
: Yes |
| HGIG Mode |
: Yes |
| VRR ( Variable Refresh Rate ) |
: Yes |
| ALLM (Auto Low Latency Mode) |
: Yes |
| Game Optimizer |
: Yes |
|
| Design |
: Style Swap Frames Design |
| Front Colour |
: Teak |
| Parental Control |
: Yes |
| 144Hz Game Mode PRO |
: Yes |
| Digital & Analog Tuner |
: DVB-T / DVB-T2 |
| EPG |
: 7 Days For All Services |
| Media Player |
: Yes ( Video, Audio, Picture ) |
| Warranty |
: 3 Years Manufacturer's Warranty |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption Standby Mode |
: Under 0.5 W |
| Set Weight ( Without Stand ) |
: 18.9 Kg |
| Set Weight ( With Stand ) |
: 19.9 Kg |
| Set Weight ( In Carton ) |
: 25.5 Kg |
|
| Power Supply |
: AC 100 V~240 V |
| Power Consumption |
: 416 kWh Per Year |
| Power Consumption Standby |
: < 0.5 W |
| Energy Rating |
: 4.5 |
| Weight Without Stand |
: 19.2 Kg |
| Weight With Stand |
: 19.4 Kg |
| Product Weight Packaged |
: 28.0 Kg |
| VESA Wall Mount Compatible |
: 300 mm |
|
| Supplied Accessories |
| Magic Remote Control |
: MR21 Yes |
| Remote Control Batteries |
: Yes |
| E-manual |
: Yes |
| User Manual |
: Yes |
|
| Remote Control |
: Yes |
| AAA X 2 Batteries |
: Yes |
| Quick Set Up Guide |
: Yes |
| User Manual |
: Yes, Available Online |
|
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Compare LG OLED55B1PTZ with:
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Compare Hisense 55S7NAU with:
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Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. LG OLED55B1PTZ and Hisense 55S7NAU are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. LG OLED55B1PTZ and Hisense 55S7NAU offer different motion rates (120 Hz vs 144 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs come with smart platforms that support popular streaming apps and voice control features. 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. Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences. Top Differences- Refresh Rate: 120 Hz Vs 144 Hz
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