| Model No |
75U88H |
OLED77B2AUA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
75 Inch (191 cm) |
77 Inch (195.58 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
120 Hz |
120 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 3.0 |
| 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 |
: 2.0 |
| Supported Audio Formats |
: AC4, AC3, EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X |
| Supported Video Formats |
: MKV, DivX, MP4, AVI, ASF, MOV, FLV |
| Supported Picture Formats |
: JPEG, JPS, MPO |
|
| Video |
| Backlight |
: Mini-LED 4K ULED |
| Backlight Type |
: Full Array Local Dimming |
| HDR10+ |
: Yes |
| MEMC |
: Yes |
| Dolby Vision™ |
: Yes |
| 4K Upscaling |
: Yes |
| Quantum Dot |
: Yes |
| Noise Reduction |
: Yes |
| Resolution Type |
: 4K |
| Local Dimming |
: Yes |
| Filmmaker Mode |
: Yes |
| Wide Color Gamut |
: Yes |
| Motion Rate |
: 480 |
| Screen Type |
: Flat |
| Peak Brightness |
: 1500 Nits |
| Local Dimming Zones |
: 528 Zones |
| Number Of Colours |
: 1.07 Billion |
| Picture Engine |
: Hi-View Engine |
|
| BackLight |
: 4K Ultra HD OLED |
| HDR10 |
: Yes |
| HLG |
: Yes |
| Next Picks |
: Yes |
| Dolby Vision |
: Yes |
| Cinema HDR |
: Yes |
| Magic Explorer |
: Yes |
| Dolby Vision IQ |
: Yes |
| Filmmaker Mode |
: Yes |
| Billion Rich Colors |
: Yes |
| Color Fidelity 100% |
: Yes |
| 100% Color Accuracy |
: Yes |
| Dynamic Tone Mapping |
: Yes |
| Intense Color ( Wide Color Gamut ) |
: Yes |
| Response Time |
: <1 ms |
| AI Picture |
: AI Picture Pro |
| Upscaling |
: AI 4K Upscaling |
| Dimming Technology |
: Pixel Level Dimming |
| Picture Processor |
: α7 Gen 5 AI Processor 4K |
| Display Type |
: Self-Lighting OLED Display |
|
| Audio |
| Sound Output Power ( RPM ) |
: 10 W X 2 + 20 W |
| Audio Technologies |
: Dolby Atmos® |
|
| Audio Output ( RMS ) |
: 20 W |
| Dolby Atmos |
: Yes |
| AI Sound Pro |
: Yes |
| LG Sound Sync |
: Yes |
| TV Sound Mode Share |
: Yes |
| Bluetooth Surround Ready |
: Yes |
| Speaker Direction |
: Down Firing |
| Speaker System |
: 2.0 Channel |
| WiSA Ready |
: Yes ( Separate Dongle Purchase Required ) *Up To 2.1 Channel |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Connectivity Options |
| HDMI ( 2 X 2.1, 2 X 2.0 ) |
: 4 ( 1 X eARC / CEC ) |
| USB2 ( 3.0 X 2.0 ) |
: 2 |
| eARC |
: Yes |
| Bluetooth™ |
: Yes |
| RF Antenna |
: Yes |
| Ethernet / LAN |
: Yes |
| Digital Audio Output Optical |
: Yes |
| Earphone / Audio Output |
: Yes |
| Wireless Built- In |
: 802.11 ac Dual band (2.4/5 GHz) |
|
| HDMI |
: 4 ( 2 Rear, 2 Side ) |
| USB ( 2.0 ) |
: 2 ( Side ) |
| Ethernet / LAN |
: 1 Rear |
| RS-232C Input ( Mini Jack ) |
: 1 Rear |
| Digital Audio Output ( Optical ) |
: 1 Rear |
| RF Connection Input ( Antenna / Cable ) |
: 1 Rear |
| IP Control |
: Yes |
| Bluetooth® 5.0 |
: Yes |
| HDMI-CEC ( Simplink ) |
: Yes |
| Smart Phone Connectivity |
: Yes |
| Latest HDMI ( 4K @ 120Hz ) |
: HDMI Ports 3,4 |
| HDMI Audio Return Channel |
: eARC ( HDMI 3 ) |
| TV Tuner |
: ATSC, Clear QAM |
| Wi-Fi® Standard |
: Wi-Fi Certified 802.11ac |
|
| Smart TV Features |
| Operating System |
: Google TV |
| Smart TV |
: Yes |
| Google Assistant |
: Yes |
| Works With Amazon Alexa |
: Yes |
| Built-In Web Browser |
: Yes |
| Far Field Microphone Built-In |
: Yes |
|
| Operating System |
: webOS |
| Sports Alert |
: Yes |
| Gallery Mode |
: Yes |
| LG Channels |
: Yes |
| LG ThinQ® AI |
: Yes |
| Full Web Browser |
: Yes |
| Home Dashboard |
: Yes |
| Who. Where. What? |
: Yes |
| LG Content Store ( App Store ) |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Universal Remote Control |
: Yes ( Auto Device Detection ) |
| Magic Remote Control |
: Yes ( Point, Click, Scroll, Voice ) |
| Apple |
: Apple Airplay 2, Apple Homekit |
| Google Home Compatible |
: Yes ( Google Home Device Sold Separately ) |
| Amazon Alexa Compatible |
: Yes ( Amazon Alexa Device Sold Separately ) |
| Voice Assistants |
: Google And Alexa Built-in ( No Separate Device Purchase Necessary ) |
| Content Partners |
: Netflix, Disney+, Apple TV, Hulu, Paramount+, Peacock, Youtube TV, Spotify, iHeartRadio And More |
|
| Other Features |
| Digital Media Player |
: Yes |
| Sleep Timer |
: Yes |
| Game Mode |
: Yes |
| Parental Control |
: Yes |
| Closed Captioning |
: Yes |
| Warranty |
: 1 - Year Warranty |
| Menu Languages |
: English, French, Spanish |
|
| HGiG |
: Yes |
| Game Optimizer |
: Yes |
| G-SYNC Compatible |
: Yes |
| FreeSync Premium™ |
: Yes |
| Variable Refresh Rate ( VRR ) |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Limited Warranty |
: 1 Year Parts & Labor |
| Cloud Gaming |
: Google STADIA / NVIDIA GEFORCE NOW |
|
| General Details |
| Power Supply |
: AC 120V, 50 / 60Hz |
| Power Consumption |
: 300 W |
| Power Consumption Standby |
: <0.5 W |
| Weight With Packaged |
: 53.29 Kg |
| VESA Mount Pattern |
: 600 mm X 400 mm |
|
| Power Supply |
: AC 120 V, 50 / 60Hz |
| Power Consumption |
: 160 W |
| Annual Power Consumption ( kWh ) |
: 295 kWh/Y |
| Power Consumption Standby |
: Under 0.5 W |
| TV Weight Without Stand |
: 26.71 Kg |
| TV Weight With Stand |
: 29.98 Kg |
| Packaging Weight |
: 43.00 Kg |
| VESA Mounting |
: 400 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 |
: Magic Remote With NFC |
| AA Batteries |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| Quick Start Guide |
: Yes |
|
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Compare Hisense 75U88H with:
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Compare LG OLED77B2AUA with:
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Key Differences
Hisense 75U88H and LG OLED77B2AUA are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs come with smart platforms that support popular streaming apps and voice control features. There is a difference in screen size (75 Inch (191 cm) vs 77 Inch (195.58 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. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. From a practical standpoint, both options provide a reliable viewing experience for most users. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences.
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