| Model No |
UA43N5470AUXXL |
43UA8450PSA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
43 Inch (109.22 cm) |
43 Inch (109.22 cm) |
| Resolution |
1920 x 1080 |
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, 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 LED |
| Film Mode |
: Yes |
| HDR |
: Yes |
| PQI (Picture Quality Index) |
: 500 |
| Picture Engine |
: Hyper Real |
| Dynamic Contrast Ratio |
: Mega Contrast |
| Wide Color Enhancer |
: Wide Colour Enhancer Plus |
|
| BackLight |
: 4K UHD Direct LED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Auto Calibration |
: Yes |
| Filmmaker Mode ™ |
: Yes |
| Dynamic Tone Mapping |
: Yes |
| Upscaling |
: 4K Super Upscaling |
| Picture Processor |
: α7 AI Processor 4K Gen8 |
| Picture Mode |
: 10 Modes ( Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF )Expert ( Dark Room )) |
|
| Audio |
| Sound Output ( RMS ) |
: 40 W |
| Speaker Type |
: 4 Channels |
| Dolby Digital Plus |
: Yes |
| Blutooth Audio |
: Yes |
| Sound Mirroring |
: Yes |
|
| Audio Output ( RMS ) |
: 20 W |
| LG Sound Sync |
: Yes |
| WOW Orchestra |
: Yes |
| Sound Mode Share |
: Yes |
| AI Acoustic Tuning |
: 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 |
: α7 AI Sound Pro ( Virtual 9.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Connectivity Options |
| HDMI |
: 2 |
| USB |
: 1 |
| Component In ( Y / Pb / Pr ) |
: Yes |
| Common Use for Component Y |
: Yes |
| Composite In ( AV ) |
: Yes |
| RF In ( Terrestrial / Cable Input ) |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| Multiroom Link |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| WiFi Direct |
: Yes |
| Bluetooth Low Energy |
: Yes |
| BT HID Built-in |
: Yes |
| USB HID Support |
: Yes |
| CI Slot |
: Yes |
| CI ( Common Interface ) |
: CI + ( 1.4 ) |
| Dongle Compatibility ( 3G / LTE / WiFi ) |
: Yes ( India Only ) |
|
| HDMI ( 2.0 ) |
: 3ea ( Supports eARC, ALLM ) |
| USB ( 2.0 ) |
: 1ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna, Cable ) |
: 1ea |
| 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 |
| SmartThings App Support |
: Yes |
| Mobile to TV - Mirroring, DLNA |
: Yes |
| TV Sound to Mobile |
: Yes |
| Remote Access |
: Yes |
| Tune Station |
: Yes |
| Analog Clean View |
: Yes |
| Digital Clean View |
: Yes |
| Connect Share™ ( HDD ) |
: Yes |
| Auto Channel Search |
: Yes |
| Ultra Clean View |
: Yes |
| IPv6 Support |
: Yes |
| Extended PVR |
: Yes |
| Time Shift |
: Yes |
| EPG |
: Yes |
| Digital Broadcasting |
: DVB-T2CS2 |
| Game Mode |
: Yes ( Basic ) |
| S-Share |
: Yes ( India Only ) |
| Accessibility |
: Voice guide / Enlarge / High contrast / Multi-output Audio |
|
| Operating System |
: WebOS 25 Smart TV |
| Voice ID |
: Yes |
| AI Chatbot |
: Yes |
| Home Hub |
: Yes |
| Google Cast |
: Yes |
| Full Web Browser |
: Yes |
| Google Home, Hub |
: Yes |
| Works With Apple Home |
: Yes |
| USB Camera Compatible |
: Yes |
| Works With Apple Airplay |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Magic Remote Control |
: Built-In |
| Smartphone Remote App |
: Yes ( LG ThinQ ) |
| Content Partners |
: Netflix, Max, Disney+, YouTube, Prime Video, ESPN, Apple TV, Sling TV & More............... |
|
| Other Features |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Design |
: Mold |
| Bezel Type |
: VNB |
| Slim Type |
: Slim |
| Front Color |
: Black Hairline |
| Analog Tuner |
: Yes |
| Eco Sensor |
: Yes |
| OSD Language |
: Local |
| Teletext ( TTX ) |
: Yes |
| Triple Protector |
: Yes |
| Energy Efficiency Class |
: 2 |
|
| Design |
: Sleek & Slim Design |
| Gray Scale |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
| Analog TV Reception |
: Yes |
| Digital TV Reception |
: DVB-T2/T ( Terrestrial ), DVB-C ( Cable ) |
|
| General Details |
| Power Requirements |
: AC110-120V 50/60Hz |
| Power Consumption |
: 116 W |
| Stand ( Basic ) ( W x D ) |
: 887.5 mm x 170.3 mm |
| Weight Without Stand |
: 8.0 Kg |
| Weight With Stand |
: 8.2 Kg |
| Weight Of Package Carton |
: 11.0 Kg |
| Stand Type |
: Mini Arc |
|
| Power Supply |
: AC 100~240V 50-60Hz |
| Power Consumption |
: 60 - 100 W |
| Power Consumption Standby |
: Under 0.5 W |
| TV Weight Without Stand |
: 7.3 Kg |
| TV Weight With Stand |
: 7.4 Kg |
| Packaging Weight |
: 9.1 Kg |
| VESA Mounting |
: 200 mm X 200 mm |
|
| Supplied Accessories |
| Remote Control |
: TM1240A |
| Batteries |
: Yes |
| User Manual |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| Vesa Wall Mount Support |
: Yes |
|
| Remote Control |
: Magic Remote MR25 |
| Power Cable |
: Yes ( Detachable ) |
|
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Compare Samsung UA43N5470AUXXL with:
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Compare LG 43UA8450PSA with:
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Key Differences
Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Samsung UA43N5470AUXXL and LG 43UA8450PSA differ in resolution (1920 x 1080 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Samsung UA43N5470AUXXL and LG 43UA8450PSA are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both TVs come with smart platforms that support popular streaming apps and voice control features. 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: 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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