| Model No |
55SM8100PVA |
55NANO80VPA |
| 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 |
50 Hz |
50 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, 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 Edge LED |
| IPS Panel |
: Yes |
| Ultra Luminance |
: Yes |
| Biliion Rich Color |
: Yes |
| Nano Cell Display |
: Yes |
| Noise Reduction |
: NR |
| BLU Type |
: Edge |
| 2K HFR |
: Yes / Yes |
| Display Type |
: Super UHD |
| Upscaler |
: 4K Upscaler |
| HDR Effect |
: Yes ( 4K / 2K ) |
| HDR |
: 4K Active HDR |
| Video Decoder VP9 |
: 4K@60P, 10Bit |
| Video Decoder HEVC |
: 4K@60P, 10Bit |
| Dimming |
: Local Dimming |
| Wide Color Gamut |
: Nano Cell Color |
| Viewing Angle |
: Wide Viewing Angle |
| Color Accuracy |
: True Color Accuracy |
| Color Enhancer |
: Advanced Color Enhancer |
| HDR10 Pro |
: Yes / Yes / Yes / Yes ( 4K / 2K ) |
| HLG |
: Yes / Yes / Yes / Yes ( 4K / 2K ) |
| Dynamic Tone Mapping |
: HDR Dynamic Tone Mapping |
| Picture Mode |
: Yes 9 Modes ( Vivid, Standard, Eco, Cinema, Sports, Game, HDR Effect, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| BackLight |
: 4K NanoCell Display |
| Nano Color |
: Yes |
| Color display bits / Billion Rich Colors |
: Yes |
| AI Brightness Control |
: Yes |
| FILMMAKER MODE ™ |
: Yes |
| HGIG Mode |
: Yes |
| Instant Game Response ( VRR / ALLM ) |
: Yes |
| BLU Type |
: Edge |
| Color / Wide Color Gamut |
: Nano Color |
| HDR |
: Active HDR |
| Upscaler |
: 4K Upscaler |
| AI Upscaling |
: 4K Upscaling |
| HLG |
: Yes ( 4K / 2K ) |
| HDR10 Pro |
: Yes ( 4K / 2K ) |
| HEVC |
: 4K@60p, 10bit |
| Contrast / Dimming |
: Local Dimming |
| VP9 (Video Decoder) |
: 4K@60p, 10bit |
| AV1 (Video Decoder) |
: 4K@60p, 10bit |
| Image Enhancing |
: Image Enhancing |
| Contrast / Ultra Luminance |
: Ultra Luminance |
| Dimming Algorithm |
: LG Local Contrast |
| Dynamic Tone Mapping / Pro (+ AI HDR Tone Mapping) |
: HDR Dynamic Tone Mapping |
| Main Processor (SoC) |
: Quad Core Processor 4K ( LM21A ) |
| Picture Mode |
: Yes 9 modes (Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, (ISF) Expert (Bright Room), (ISF) Expert (Dark Room))Expert(Dark Room)) |
|
| Audio |
| Audio Output ( RMS ) |
: 20 W ( 10 W Per Channel ) |
| DTS Decoder |
: Yes |
| Clear Voice III |
: Yes |
| DTS Virtual : X |
: Yes |
| LG Sound Sync |
: Yes |
| Adaptive Sound Control |
: Yes |
| Bluetooth Audio Playback |
: Yes |
| One Touch Sound Tuning |
: Yes |
| Auto Notification ( Bluetooth Easy Paring ) |
: Yes |
| Speaker System |
: 2.0 Channel |
| Speaker Direction |
: Down Firing |
| Surround Mode |
: DTS Virtual : X |
| Simultaneous Audio Output |
: Yes ( Optical Output Or HP Support Model ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, DTS, DTS-HD, DTS Express, WMA, apt-X ( Refer To Manual ) |
|
| Audio Output ( RMS ) |
: 20 W (10 W Per Channel ) |
| LG Sound Sync |
: Yes |
| Bluetooth Surround Ready |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Clear Voice lll |
: Yes |
| Sound Share |
: Yes |
| Sound Mode Sync |
: Yes |
| Sound Alive |
: Yes |
| AI Sound Pro / AI Sound |
: AI Sound |
| Speaker Direction |
: Down Firing |
| Surround mode => 21Y Spec Out |
: Ultra Surround |
| Speaker System |
: 2.0 Channel Speaker |
| Simultaneous Audio Output |
: Yes ( Optical Output or HP Support Model ) |
| Audio Codec |
: AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Connectivity Options |
| HDMI 2.0 |
: 4 ( 2 Side, 2 Rear ) |
| USB 2.0 |
: 2 ( 1 Side, 1 Rear ) |
| Bluetooth 5.0 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| Ethernet / LAN |
: Yes Rear |
| Optical Digital Audio Out ( SPDIF ) |
: Yes Rear |
| Wi-Fi |
: 802.11ac |
| Audio Return Channel ( eARC / ARC ) |
: ARC HDMI 2 |
| RF In |
: 2 ( Rear, RF / Sat ) |
| Component |
: Yes ( Rear, Component in / AV in common ) |
| Composite In ( AV ) |
: Yes ( Rear, Component in / AV in common ) |
|
| HDMI |
: 4 ( Side ) |
| HDMI Version |
: 2.0 |
| USB |
: 2 (1 Rear, 1 Side ) |
| RF In |
: 2 ( Side, RF / Sat ) |
| Ethernet Input / LAN |
: 1 ( Rear ) |
| SPDIF (Optical Digital Audio Out) |
: 1 ( Side ) |
| HDMI-CEC ( Simplink ) |
: Yes |
| Bluetooth Support 5.0 |
: Yes |
| Wi-Fi |
: Yes (802.11ac) |
| eARC / ARC ( Audio Return Channel ) |
: eARC ( HDMI 2 ) |
|
| Smart TV Features |
| Operating System |
: WebOS Smart TV |
| CPU |
: Quad Core |
| DIAL |
: Yes |
| AI UX |
: Yes |
| ThinQ |
: Yes |
| AI Home |
: Yes |
| Hotel Mode |
: Yes |
| Wi-Fi TV On |
: Yes |
| 360° VR Play |
: Yes |
| Music Player |
: Yes |
| Quick Access |
: Yes |
| Screen Share |
: Yes |
| Mobile TV On |
: Yes |
| Web Browser |
: Yes |
| Intelligent Edit |
: Yes |
| LG TV Plus App |
: Yes |
| Speech To Text |
: Yes |
| LG Voice Search |
: Yes |
| Smart ThinQ App |
: Yes |
| LG Content Store |
: Yes |
| Universal Control |
: Yes |
| Home Dashboard |
: Yes |
| Mobile Connectivity |
: Yes |
| AI Recommendation |
: Yes |
| Auto Device Detection |
: Yes |
| Network File Browser |
: Yes |
| Bluetooth Low Energy On |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Block Access To Harmful Site |
: Yes |
| Magic Remote Control |
: Built-In |
| Magic Link |
: Yes ( Iran, Syria, Sudan Excludes Youtube ) |
|
| Operating System |
: webOS Smart TV |
| CPUs |
: Quad |
| ThinQ |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Speech to Text |
: Yes |
| LG Voice Search |
: Yes |
| AI UX |
: Yes |
| AI Home |
: Yes |
| AI Recommendation / AI |
: Yes |
| Intelligent Edit |
: Yes |
| Home Dashboard |
: Yes |
| Apple Homekit |
: Yes |
| Mobile Connectivity |
: Yes |
| Screen Share |
: Yes |
| ThinQ App |
: Yes |
| Airplay2 |
: Yes |
| Next Picks (AI Channel) |
: Yes |
| Magic Explorer (AI Link) |
: Yes |
| Magic Remote Control Built-In |
: Yes |
| Quick Access |
: Yes |
| Universal Control |
: Yes |
| 360° VR Play |
: Yes |
| Related Content Search |
: Yes |
| LG Store |
: Yes |
| DIAL |
: Yes |
| Web Browser |
: Yes |
| Music Player -> Media Player |
: Yes |
| TV On With Mobile |
: Yes |
| Wi-Fi TV On |
: Yes |
| Bluetooth Low Energy On |
: Yes |
| Network File Browser |
: Yes |
| Block access to harmful site |
: Yes |
| Hotel Mode |
: Yes |
| Sports Alert |
: Yes |
| Music Discovery |
: Yes |
| Digital TV Reception(Terrestrial,Cable,Satellite) |
: Yes |
| Analog TV Reception |
: Yes |
| Teletext Page |
: Yes |
| Teletext (Top/Flof/List) |
: Yes |
| EPG ( 8 Days ) |
: Yes |
| [DVB] Subtitle |
: Yes |
| AD (Audio Description) |
: Yes |
| Terrestrial |
: DVB-T2 |
| Cable |
: DVB-C |
| Satellite |
: DVB-S2 |
|
| Other Features |
| Design |
: Premium Design |
| Time Shift |
: Yes |
| Analog DVR |
: Yes |
| EPG ( 8 days ) |
: Yes |
| Teletext Page |
: Yes |
| Subtitle [ DVB ] |
: Yes |
| Digital Recording |
: Yes |
| Audio Description |
: Yes |
| Analog TV Reception |
: Yes |
| Time Machine ( DVR ) |
: Yes |
| Teletext ( Top / Flof / List ) |
: Yes |
| Data Broadcasting ( Country Spec ) |
: Yes |
| Instant Game Response ( VRR / ALLM ) |
: - / Yes |
| Cable |
: DVB-C |
| Terrestrial |
: DVB-T2 |
| Satellite |
: Yes DVB-S2 ( Except Iran ) |
| VESA Wall Mount Model |
: Refer To Accessory Sheet |
| Digital TV Reception ( Terrestrial, Cable, Satellite ) |
: Yes DVB-T2/C/S2 ( IRAN : DVB-T2/C ) |
|
| Time Machine (DVR) |
: Yes |
| Digital Recording |
: Yes |
| Analog DVR |
: Yes |
| Time Shift |
: Yes |
| Slim Bracket Compatible |
: Yes |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| On-Mode Power Consumption |
: 95.0 W |
| Peak Luminance Ratio of On-Mode or Home-Mode |
: 139 W |
| Standby / Off-Mode Power Consumption |
: 0.24 W |
| Presence of Lead |
: Yes |
| Energy Saving Mode |
: Yes |
| Energy Efficiency Label |
: 3 |
| Peak Luminance In Percentage |
: 76 % |
| Weight Without Stand |
: 17.2 Kg |
| Weight With Stand |
: 18.7 Kg |
| Illuminance Green Sensor |
: Yes ( White Sensor ) |
|
| Power Supply |
: AC 100~240V 50-60Hz |
| Power Consumption |
: 101 W |
| Annual power consumption |
: 147 kWh |
| Power Consumption Standby |
: 0.5 W |
| Energy Efficiency Class |
: A |
| Luminance Ratio |
: 65 % |
| Energy Standard |
: Yes |
| Energy Saving Mode |
: Yes |
| Illuminance Green sensor |
: Yes |
|
| Supplied Accessories |
| Remote Control |
: MR19 |
| Batteries |
: AAA X 2EA |
| Power Cable |
: Yes ( TV Detached ) |
|
| Remote Control |
: MR21 |
| AA x 2EA Batteries |
: Yes |
| User Manual |
: Yes |
| E-manual |
: Yes |
| Power Cable |
: Yes ( TV Attached ) |
|
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Compare LG 55SM8100PVA with:
|
Compare LG 55NANO80VPA 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 offer adequate brightness levels suitable for most indoor lighting conditions. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. 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. Audio output differs between the two (20 W (10 W Per Channel ) vs 20 W ( 10 W Per Channel )), which can influence overall sound clarity and loudness. LG 55NANO80VPA and LG 55SM8100PVA are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features.
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