| Model No |
55UT81006LA |
UN58RU7100FXZA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
55 Inch (139 cm) |
58 Inch (147 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
60 Hz |
120 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, WebP, JPS, MPO |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC, SVAF, WEBM, RMVB |
| Supported Video Formats |
: AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI |
| Supported Picture Formats |
: JPG, JPEG, PNG, BMP, MPO |
|
| Video |
| BackLight |
: 4K UHD DIRECT LED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Filmmaker Mode ™ |
: Yes |
| AI Brightness Control |
: Yes |
| Dynamic Tone Mapping |
: Yes |
| AI Upscaling |
: 4K Upscaling |
| Picture Processor |
: α5 AI Processor 4K Gen7 |
| Picture Mode |
: 9 Modes ( Vivid, Standard, APS ( Auto Power Save ), Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| Backlight |
: Edge-Lit LED |
| HDR |
: Yes |
| PurColor |
: Yes |
| 4K UHD Resolution |
: Yes |
| Picture Engine |
: UHD Engine |
|
| Audio |
| Audio Output ( RMS ) |
: 20 W |
| LG Sound Sync |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Sound Mode Share |
: Yes |
| Simultaneous Audio Output |
: Yes |
| Speaker Direction |
: Down Firing |
| Speaker System |
: 2.0 Channel |
| Bluetooth Surround Ready |
: Yes ( 2 Way Playback ) |
| Clear Voice Pro |
: Yes ( Auto Volume Leveling ) |
| AI Sound |
: AI Sound Pro ( Virtual 9.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X ( Refer To Manual ) |
|
| Sound Output ( RMS ) |
: 20 W |
| Dolby® Digital Plus |
: Yes |
| Multiroom Link |
: Yes |
| Bluetooth Headset Support |
: Yes |
| Speaker Type |
: 2 Channel |
|
| Connectivity Options |
| HDMI ( 2.0 ) |
: 3ea ( Supports eARC, ALLM ) |
| USB ( 2.0 ) |
: 2ea |
| CI Slot |
: 1ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna, Cable ) |
: 2ea |
| Optical Digital Audio Out ( SPDIF ) |
: 1ea |
| Wi-Fi 5 |
: Yes |
| Bluetooth® 5.0 |
: Yes |
| HDMI-CEC ( Simplink ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
|
| HDMI |
: 3 |
| USB |
: 2 |
| Bluetooth |
: Yes |
| Ethernet / LAN |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| Audio Return Channel Support ( Via HDMI Port ) |
: Yes |
| Wi-Fi Connectivity |
: Yes |
| WiFi Direct |
: Yes |
| Component |
: Yes |
| RS232C |
: Supports USB to Ex-Link Adapter |
| Composite In ( AV ) |
: 1 ( Common Use for Component Y ) |
| Terrestrial / RF input |
: 1 / 1 ( Common Use for Terrestrial ) / 0 |
|
| Smart TV Features |
| Operating System |
: WebOS 24 Smart TV |
| ThinQ |
: Yes |
| LG Channels |
: Yes |
| Family Settings |
: Yes |
| Full Web Browser |
: Yes |
| USB Camera Compatible |
: Yes |
| Works With Apple Airplay2 |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Amazon Alexa |
: Built-In |
| Magic Remote Control |
: Built-In |
| The Security Update Is Supported Until |
: 31/12/2028 |
| Smartphone Remote App |
: Yes ( LG ThinQ ) |
| Content Partners |
: Netflix, Max, Disney+, YouTube, Prime Video, ESPN, Apple TV, Sling TV & More............... |
|
| Processor |
: Quad-Core |
| Works With Alexa |
: Yes |
| Works With Google Assistant |
: Yes |
| Mobile to TV - Mirroring, DLNA |
: Yes |
| Analog Tuner |
: Yes |
| Smart TV |
: Yes |
| Eco Sensor |
: Yes |
| USB HID Support |
: Yes |
| Digital Clean View |
: Yes |
| DTV Tuner |
: ATSC / ClearQAM |
| Digital Broadcasting |
: ATSC / ClearQAM |
| Game Mode |
: Yes ( Auto Game Mode ) |
| Smart Hub |
: Yes ( Incl. Sports, Music and TV Plus ) |
| Apps Platform |
: Smart TV With Apps and Full Web Browser |
|
| Other Features |
| Design |
: Sleek & Slim Design |
| Gray Scale |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
|
| Design |
: New Edge |
| Flat TV |
: Yes |
| Stand Type |
: Simple |
| Color |
: Charcoal Black |
|
| General Details |
| Power Supply |
: AC 100~240V 50-60Hz |
| Power Consumption |
: 81 - 121 W |
| Power Consumption Standby |
: Under 0.5 W |
| TV Weight Without Stand |
: 14.0 Kg |
| TV Weight With Stand |
: 15.4 Kg |
| Packaging Weight |
: 20.3 Kg |
| VESA Mounting |
: 300 mm X 300 mm |
|
| Power Requirements |
: AC 110-120 V 50/60 Hz |
| Maximum Power Consumption |
: 140 W |
| Typical Power Consumption |
: 65 W |
| Power Consumption Standby |
: 0.4 W |
| Weight Without Stand |
: 20.18 Kg |
| Weight With Stand |
: 20.50 Kg |
| Weight Of Package Carton |
: TBD lb Kg |
|
| Supplied Accessories |
| Remote Control |
: Magic Remote MR24 |
| Power Cable |
: Yes ( Detachable ) |
| AA X 2 Batteries |
: Yes |
|
| Standard Remote Control |
: TM1240A |
| Batteries |
: Yes |
| User Manual |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| Mini Wall Mount Compatibility |
: Yes |
| Vesa Wall Mount Compatibility ( 400 x 400 ) |
: Yes |
|
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Compare LG 55UT81006LA with:
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Compare Samsung UN58RU7100FXZA with:
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Key Differences
Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Samsung UN58RU7100FXZA and LG 55UT81006LA offer different motion rates (120 Hz vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. From a practical standpoint, both options provide a reliable viewing experience for most users. Samsung UN58RU7100FXZA features a 58 Inch (147 cm) screen while LG 55UT81006LA comes with 55 Inch (139 cm), which can make a noticeable difference depending on your room size and viewing distance. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Samsung UN58RU7100FXZA and LG 55UT81006LA are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. 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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