| Model No |
OLED77G5WUA |
75NANO99UNA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
77 Inch (195.58 cm) |
75 Inch (191 cm) |
| Resolution |
4K 3840 x 2160 |
8K 7680 x 4320 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
120 Hz |
240 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, PNG, BMP |
|
| 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 |
|
| Video |
| Backlight |
: 4K UHD OLED EVO |
| HLG |
: Yes |
| HDR10 |
: Yes |
| AI Picture |
: Yes |
| Dolby Vision |
: Yes |
| Perfect Black |
: Yes |
| Filmmaker Mode |
: Yes |
| Wide Color Gamut |
: Yes |
| Brightness Booster Ultimate |
: Yes |
| Display Type |
: 4K OLED |
| Motion |
: OLED Motion |
| Dimming Technology |
: Pixel Dimming |
| Response Time |
: Less Than 0.1ms |
| Picture Processor |
: α11 AI Processor 4K Gen2 |
| AI Upscaling |
: α11 AI Super Upscaling 4K |
| Refresh Rate |
: 120Hz Native ( VRR 165Hz ) |
| Dynamic Tone Mapping |
: OLED Dynamic Tone Mapping Pro |
|
| BackLight |
: Real 8K Nano Cell |
| Backlight Type |
: Slim Direct |
| Resolution Upscaler |
: AI 8K Upscaling |
| Wide Viewing Angle |
: Yes ( IPS Technology ) |
| Backlight Dimming Technology |
: Full Array Diming Pro |
| Picture Processor |
: α9 Gen 3 AI Processor 8K |
| Clarity |
: Quad Step Noise Reduction, Frequency Based Sharpness Enhancer |
| Contrast |
: Advanced Contrast Enhancer, Face Enhancing, Ultra Luminance Pro |
| Color |
: Nano Color Pro, Billion Rich Colors, Advanced Color Enhancer, True Color Accuracy Pro |
| HDR ( High Dynamic Range ) |
: Cinema HDR ( Dolby Vision®, HDR10, HLG ), Dolby Vision IQ, HDR Dynamic Tone Mapping |
|
| Audio |
| Audio Output ( RMS ) |
: NA |
| Dolby Atmos |
: Yes |
| WiSA Ready |
: Yes |
| LG Sound Sync |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Sound Mode Share |
: Yes |
| Bluetooth Surround Ready |
: Yes |
| Speaker System |
: 4.2 Channel |
| Speaker Direction |
: Down Firing |
| Clear Voice Pro |
: Yes ( AI Object Remastering ) |
| AI Sound |
: α11 AI Sound Pro ( Virtual 11.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Audio Output ( RMS ) |
: 40 W |
| Sub Woofer |
: 20 W |
| Dolby Atmos |
: Yes |
| AI Acoustic Tuning |
: Yes |
| LG Sound Sync |
: Yes |
| Bluetooth Surround Ready |
: Yes |
| Speaker Direction |
: Down Firing |
| AI Sound Pro/ AI Sound |
: AI Sound Pro |
| Surround Sound |
: ULTRA Surround |
| Speaker System |
: 4.2 Channel Speaker |
| WiSA Ready |
: Yes ( Separate Dongle Purchase Required ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Connectivity Options |
| HDMI 2.1 |
: 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS, QFT ( 4 Port )) |
| USB 2.0 |
: 3ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna / Cable ) |
: 1ea |
| Optical Digital Audio Out ( SPDIF ) |
: 1ea |
| RS-232C Input ( Min Jack ) |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| Wi-Fi® Standard 6E |
: Yes |
| Bluetooth 5.3 |
: Yes |
| IP Control |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
| TV Tuner |
: ATSC1.0 ( Terrestrial ), QAM ( Cable ) |
|
| HDMI |
: 4 ( Rear ) |
| USB |
: 3 ( Side ) |
| Headphone Out |
: 1 ( Rear ) |
| Ethernet Input / LAN |
: 1 ( Rear ) |
| Digital Audio Out ( Optical ) |
: 1 ( Rear ) |
| RF Connection Input ( Antenna / Cable ) |
: 1 ( Rear ) |
| RS-232C Input ( Mini Jack ) |
: 1 ( Rear ) |
| IP Control |
: Yes |
| HDMI-CEC ( Simplink ) |
: Yes |
| Bluetooth® Support 5.0 |
: Yes |
| Smart Phone Connectivity |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
| TV Tuner |
: ATSC, Clear QAM |
| Wi-Fi® Standard |
: Wi-Fi Certified 802.11ac |
| AV Input |
: 1 ( Rear ) Breakout Cable Required, Not Included |
|
| Smart TV Features |
| Operating System |
: WebOS 25 |
| Netflix |
: Yes |
| Matter |
: Yes |
| Disney+ |
: Yes |
| YouTube |
: Yes |
| Apple TV |
: Yes |
| Multi View |
: Yes |
| App Store |
: Yes |
| Home Hub |
: Yes |
| Prime Video |
: Yes |
| LG Channels |
: Yes |
| AI Concierge |
: Yes |
| Home Office |
: Yes |
| Always Ready |
: Yes |
| Music Service |
: Yes |
| Full Web Browser |
: Yes |
| Google Cast Built-In |
: Yes |
| Amazon Alexa Built-In |
: Yes |
| Works With Hey Google |
: Yes |
| USB Camera Compatible |
: Yes |
| Works With Apple Home |
: Yes |
| Smartphone Remote App |
: Yes |
| Works With Apple Airplay2 |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Works With Amazon Alexa |
: Yes |
| ThinQ® Smart Technology |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Magic Remote Control |
: Built-In |
| Content Partners |
: Netflix, Max, Disney+, YouTube, Prime Video, ESPN, Apple TV, Sling TV & More..... |
|
| Operating System |
: webOS |
| LG AI ThinQ™ |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Home Dashboard |
: Yes |
| LG Content Store ( App Store ) |
: Yes |
| LG Channels |
: Yes |
| Sports Alert |
: Yes |
| Full Web Browser |
: Yes |
| Gallery Mode |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Alexa |
: Alexa Built-in |
| AI Picture Pro/ AI Picture |
: AI Picture Pro |
| Universal Remote Control |
: Yes ( Auto Device Detection ) |
| Auto Genre Selection |
: Yes ( SDR / HDR / Dolby HDR ) |
| Magic Remote Control |
: Yes ( Point, Click, Scroll, Voice ) |
| Apple |
: Apple Airplay 2, Apple Homekit |
| Google Assistant |
: Google Assistant Built-in'Works with |
|
| Other Features |
| Design |
: OLED EVO AI Design |
| HGIG Mode |
: Yes |
| Sports Alert |
: Yes |
| Game Service |
: Yes |
| Game Optimizer |
: Yes |
| G-Sync Compatible ( Nvidia ) |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Country of origin |
: Mexico |
| Variable Refresh Rate ( VRR ) |
: Yes ( Up To 165Hz ) |
| Limited Warranty |
: 1 Year Parts & Labor, *5 Year Panel |
|
| HGiG |
: Yes |
| ALLM ( Auto Low Latency Mode ) |
: Yes |
| Gallery Design |
: Yes |
| Country of Origin |
: Yes |
|
| General Details |
| Power Supply |
: AC 120V, 50/60Hz |
| Power Consumption |
: 195.1 W |
| Annual Power Consumption |
: 359 kWh |
| Standby Power Consumption |
: Under 0.5 W |
| Weight Without Stand |
: 33.61 Kg |
| Weight With Stand |
: 39.50 Kg |
| Packaging Weight |
: 45.58 Kg |
| VESA Mounting |
: 300 mm X 300 mm |
|
| Power Supply |
: AC 120 V, 50 / 60 Hz |
| Power Consumption Standby |
: Under 0.5 W |
| Set Weight ( Without Stand ) |
: 42.41 Kg |
| Set Weight ( With Stand ) |
: 43.09 Kg |
| Set Weight ( In Carton ) |
: 53.70 Kg |
|
| Supplied Accessories |
| Remote Control |
: Yes |
| Remote Control Batteries |
: Yes |
| Power Cable |
: Yes |
| Wall Mount |
: Yes |
| E-Manual |
: Yes |
|
| Magic Remote Control |
: Yes |
| E-manual |
: Yes |
| Batteries |
: Yes |
| Power Cable |
: Yes |
| Quick Start Guide |
: Yes |
|
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Compare LG OLED77G5WUA with:
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Compare LG 75NANO99UNA with:
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Key Differences
LG 75NANO99UNA features a 75 Inch (191 cm) screen while LG OLED77G5WUA comes with 77 Inch (195.58 cm), which can make a noticeable difference depending on your room size and viewing distance. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Audio output differs between the two (40 W vs NA), which can influence overall sound clarity and loudness. LG 75NANO99UNA and LG OLED77G5WUA offer different motion rates (240 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. LG 75NANO99UNA and LG OLED77G5WUA differ in resolution (8K 7680 x 4320 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Both TVs come with smart platforms that support popular streaming apps and voice control features. If you're comparing LG 75NANO99UNA and LG OLED77G5WUA, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Verdict: Choosing between LG 75NANO99UNA and LG OLED77G5WUA depends on your usage, whether you prioritize display quality, smoother motion, or smart features.
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