| Model No |
UN58RU7100FXZA |
55UT81006LA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
58 Inch (147 cm) |
55 Inch (139 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
120 Hz |
60 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| 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 |
|
| 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 |
|
| Video |
| Backlight |
: Edge-Lit LED |
| HDR |
: Yes |
| PurColor |
: Yes |
| 4K UHD Resolution |
: Yes |
| Picture Engine |
: UHD Engine |
|
| 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 )) |
|
| Audio |
| Sound Output ( RMS ) |
: 20 W |
| Dolby® Digital Plus |
: Yes |
| Multiroom Link |
: Yes |
| Bluetooth Headset Support |
: Yes |
| Speaker Type |
: 2 Channel |
|
| 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 ) |
|
| Connectivity Options |
| 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 |
|
| 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 ) |
|
| Smart TV Features |
| 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 |
|
| 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............... |
|
| Other Features |
| Design |
: New Edge |
| Flat TV |
: Yes |
| Stand Type |
: Simple |
| Color |
: Charcoal Black |
|
| Design |
: Sleek & Slim Design |
| Gray Scale |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
|
| General Details |
| 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 |
|
| 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 |
|
| Supplied Accessories |
| 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 |
|
| Remote Control |
: Magic Remote MR24 |
| Power Cable |
: Yes ( Detachable ) |
| AA X 2 Batteries |
: Yes |
|
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Compare Samsung UN58RU7100FXZA with:
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Compare LG 55UT81006LA with:
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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. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. 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. 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. Samsung UN58RU7100FXZA and LG 55UT81006LA are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features. Top Differences- Screen Size: 58 Inch (147 cm) Vs 55 Inch (139 cm)
- Refresh Rate: 120 Hz Vs 60 Hz
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