| Model No |
OLED77A1PUA |
AL75GQU-SFL |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
77 Inch (195.58 cm) |
75 Inch (191 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 |
: 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 |
: 2.0 |
| Supported Audio Formats |
: MP3, WMA, M4A, AAC, MP2, PCM, MPEG |
| Supported Video Formats |
: MPG, AVI, TS, MOV, MKV, DAT, MP4, VOB, RM, RMVB |
| Supported Picture Formats |
: JPEG, JPG, PNG, BMP |
|
| Video |
| BackLight |
: OLED |
| Wide Viewing Angle |
: Yes |
| Perfect Black |
: Yes |
| Dolby Vision IQ |
: Yes |
| Billion Rich Colors |
: Yes |
| Color Fidelity 100% |
: Yes |
| Intense Color ( Wide Color Gamut ) |
: Yes |
| Filmmaker Mode |
: Yes |
| Next Picks |
: Yes |
| Magic Explorer |
: Yes |
| Response Time |
: >1 ms |
| Upscaling |
: AI 4K Upscaling |
| Dimming Technology |
: Pixel Level Dimming |
| Picture Processor |
: α7 Gen4 AI Processor 4K |
| HDR |
: Cinema HDR ( Dolby Vision, HDR10, HLG ) |
|
| BackLight |
: 4K UHD QLED |
| HLG |
: Yes |
| MEMC |
: Yes |
| HDR10 |
: Yes |
| Dolby Vision |
: Yes |
| 4K Upscalling |
: Yes |
| HDR Compatibility |
: Yes |
| AI Brightness Control |
: Yes |
| Digital Noise Reduction |
: Yes |
| Colour Gamut |
: 68% |
| Super Brightness |
: 250 Nits |
| Colours |
: 8Bits+FRC |
|
| Audio |
| Audio Output ( RMS ) |
: 20 W |
| Dolby Atmos |
: Yes |
| LG Sound Sync |
: Yes |
| Bluetooth Surround Ready |
: Yes |
| TV Sound Mode Share |
: Yes |
| AI Sound Pro / AI Sound |
: AI Sound |
| Speaker Direction |
: Down Firing |
| Surround Mode |
: OLED Surround |
| Speaker System |
: 2.0 Channel Speaker |
| 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 ) |
|
| Audio Output ( RMS ) |
: 20 W |
| Dolby Audio |
: Yes |
| Ultra Surround Sound |
: Yes |
| Bluetooth Audio Playback |
: 2 Way |
| Speaker Type |
: Box Speaker |
|
| Connectivity Options |
| HDMI |
: 3 ( 1 Rear, 2 Side ) |
| USB |
: 2 ( Side ) |
| Ethernet Input / LAN |
: 1 ( Rear ) |
| Digital Audio Out ( Optical ) |
: 1 ( Rear ) |
| RS-232C Input ( Mini Jack ) |
: 1 ( Rear ) |
| Headphone Out |
: 1 ( Rear ) |
| RF Connection Input ( Antenna / Cable ) |
: 1 ( Rear RF ) |
| IP Control |
: Yes |
| HDMI-CEC ( Simplink ) |
: Yes |
| Bluetooth® Support 5.0 |
: Yes |
| Smart Phone Connectivity |
: Yes |
| HDMI Audio Return Channel ( ARC ) |
: eARC ( HDMI 3 ) |
| TV Tuner |
: ATSC, Clear QAM |
| Wi-Fi® Standard |
: Wi-Fi Certified 802.11ac |
|
| HDMI 2.0 |
: 3 |
| USB 2.0 |
: 2 |
| Miracast |
: Yes |
| Bluetooth 5.0 |
: Yes |
| Ethernet / LAN |
: Yes |
| Chromecast Built-In |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| Digital Audio Output Optical ( SPDIF ) |
: Yes |
| Wi-fi |
: Dual Band Wi-Fi 802.11 a, b, g, n, ac, 2.4 GHz, 5GHz |
|
| Smart TV Features |
| Operating System |
: webOS |
| LG ThinQ® AI |
: Yes |
| LG Channels |
: Yes |
| Sports Alert |
: Yes |
| Gallery Mode |
: Yes |
| Full Web Browser |
: Yes |
| Home Dashboard |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| LG Content Store ( App Store ) |
: Yes |
| AI Picture Pro/ AI Picture |
: AI Picture |
| Works with Homekit (Apple)* |
: Yes |
| Works with Google Assistant* |
: Yes |
| Who.Where.What? |
: Yes |
| Works with Alexa* |
: Yes |
| Works with Apple AirPlay 2* |
: Yes |
| Auto Genre Selection |
: Yes ( Dolby HDR Only ) |
| Universal Remote Control |
: Yes ( Auto Device Detection ) |
| Magic Remote Control |
: Yes ( Point, Click, Scroll, Voice ) |
| * |
: Separate Device Purchase Necessary |
| Voice Assistants |
: Google Assistant Built-in and Alexa Built-in ( No Separate Device Purchase Necessary ) |
| Content Partners |
: Netflix, Prime Video, Disney+, Apple TV, Hulu, Paramount+, Peacock, Youtube TV, Spotify, iHeartRadio And More |
|
| Operating System |
: Google TV / Android 11 |
| CPU |
: CA53 Quad core, 1.5GHz |
| GPU |
: Mali-G52MC1 |
| RAM |
: 2 GB |
| ROM |
: 16 GB |
| Netflix |
: Yes |
| ThinQ AI |
: Yes |
| Ok Google |
: Yes |
| Google Play |
: Yes |
| Prime Video |
: Yes |
| Disney+ Hotstar |
: Yes |
| Google Assistant |
: Yes |
| Pre Installed Application |
: Netflix, Prime Video, Disney Hotstar |
| Certified Apps |
: Netflix, Prime Video, Disney+ Hotstar, Apple TV, SonyLIV, Discovery+, Zee5 & More |
|
| Other Features |
| HGiG |
: Yes |
| Game Optimizer |
: Yes |
| ALLM ( Auto Low Latency Mode ) |
: Yes |
| Cloud Gaming |
: Stadia* ( Firmware Update Required ) |
|
| Design |
: Bezel-Less Design |
| Kids Care |
: Yes |
| Game Mode |
: Yes |
| Compatible With |
: Set Top Box, Play Station, Xbox, Blu-Ray DVD Player |
|
| General Details |
| Power Supply |
: AC 100 ~240 V 50-60 Hz |
| Typical Power Consumption |
: 135 W |
| Annual Power Consumption |
: 249 KWh/Y |
| Power Consumption Standby |
: Under 0.5 W |
| Set Weight ( Without Stand ) |
: 26.30 Kg |
| AV Box Weight |
: 26.98 Kg |
| Set Weight ( In Carton ) |
: 38.78 Kg |
|
| Power Supply ( Voltage, Hz ) |
: AC 100 V- 240 V |
| Power Consumption Standby Mode |
: 0.5 W |
|
| Supplied Accessories |
| Magic Remote Control |
: Yes |
| AA Batteries |
: Yes |
| User Manual |
: Yes |
| E-manual |
: Yes |
| Power Cable |
: Yes |
| Wall Mount |
: OLW480B ( Optional, Sold Separately ) |
|
| Magic Remote Control |
: Yes |
| Batteries |
: Yes |
| Base Stand |
: Yes |
| Wall Mount |
: Yes |
| User Manual |
: Yes |
|
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Compare LG OLED77A1PUA with:
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Compare Akai AL75GQU-SFL with:
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Key Differences
Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. There is a difference in screen size (77 Inch (195.58 cm) vs 75 Inch (191 cm)), and a larger screen generally provides a more immersive viewing experience. LG OLED77A1PUA and Akai AL75GQU-SFL are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. From a practical standpoint, both options provide a reliable viewing experience for most users. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Verdict: Choosing between LG OLED77A1PUA and Akai AL75GQU-SFL depends on your usage, whether you prioritize display quality, smoother motion, or smart features.
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