| Model No |
UA40K6300AKLXL |
43UM7790PTA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
40 Inch (102 cm) |
43 Inch (109.22 cm) |
| Resolution |
1920 x 1080 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
200 Hz |
60 Hz |
| Viewing Angle |
178 / 178 degrees |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, AAC, WMA |
| Supported Video Formats |
: DivX, MP4, 3GP, AVI, ASF, MKV, MOV, FLV |
| Supported Picture Formats |
: JPG |
|
| 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 |
| Dynamic Contrast Ratio |
: Mega Contrast |
| Picture Engine |
: HyperReal |
| Film Mode |
: Yes |
| Auto Motion Plus |
: Yes |
| Picture Quality Index |
: 800 |
| Wide Color Enhancer (Plus) |
: Yes |
|
| BackLight |
: 4K UHD |
| 4K Active HDR |
: Yes |
| HDR 10 Pro |
: Yes |
| HLG |
: Yes |
| HDR Dynamic Tone Mapping |
: Yes |
| Ultra Bright Panel |
: Yes |
| Filmmaker Mode™ |
: Yes |
| True Color Accuracy |
: Yes |
| Active Noise Reduction |
: Yes |
| Resolution Upscaler |
: 4K Upscaler |
| Picture Processor |
: Quad Core Processor 4K |
| Color Enhancer |
: Advanced Color enhancer |
|
| Audio |
| Dolby Digital Plus |
: Yes |
| Sound Output (RMS) |
: 20 watts |
| BT Headset Support |
: Yes |
| Wallmount Sound Mode |
: Yes |
| Multiroom Link |
: Yes |
| TV SoundConnect |
: Yes |
| DTS Codec |
: Yes |
| Speaker Type |
: 2CH (Down Firing + Base Reflex) |
|
| Audio Output ( RMS ) |
: 35 W |
| Sub Woofer |
: 15 W |
| Speaker System |
: 2.0 Channel Speaker |
| AI Acoustic Tuning |
: Yes |
| Clear Voice III |
: Yes |
| Speaker Direction |
: Front Firing |
| Surround Sound |
: DTS Virtual : X |
| Bluetooth Audio Playback |
: Yes ( 2 Way Playback ) |
|
| Connectivity Options |
| USB |
: 2 |
| HDMI |
: 3 |
| Component In (Y/Pb/Pr) |
: 1 |
| Composite In (AV) |
: 1 Common Use for Component Y |
| Digital Audio Out (Optical) |
: 1 |
| RF In (Terrestrial / Cable input) |
: 1/1 (Common Use for Terrestrial) /0 |
| Dongle Compatibility (3G / LTE / WiFi) |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| Wifi Direct |
: Wi-Fi Direct™ is a wireless technology that enables Wi-Fi Direct devices to connect directly to one another. This means users on the go can print documents, share data, sync files, and display information from notebooks and netbooks, as well as from devices like smartphones and tablets. |
| Mobile to TV - Mirroring, DLNA |
: Yes. If you have a SmartPhone or Tablet with DLNA, then you can watch a movie or photo on your TV screen, but the content is stored in your DLNA SmartPhone or Tablet. You require a wireless home network with the help of which, all your devices will remain connected & you can easily access the digital content stored in these devices. |
|
| HDMI |
: 3 ( 2 Side, 1 Rear ) |
| HDMI Version |
: HDMI 2.0 |
| USB Ports [ USB 2.0 ] |
: 2 ( 1 Side, 1 Rear ) |
| Bluetooth |
: 5.0 |
| WiFi Direct |
: Yes |
| Wi-Fi Built-In |
: Yes |
| LAN |
: Yes ( Rear ) |
| Digital Audio Out ( Optical ) |
: Yes ( Rear ) |
| Headphone out |
: Yes ( Rear ) |
| Simplink ( HDMI CEC ) |
: Yes |
| Mobile Connection Overlay |
: Yes |
| Share & Control |
: Yes |
| RF Input |
: 1 ( Rear, RF ) |
| HDMI Audio Return Channel |
: ARC ( HDMI 2 ) |
|
| Smart TV Features |
| Samsung Apps |
: Yes |
| TV to Mobile - Mirroring |
: Yes |
| Samsung SMART View |
: Yes |
| Wireless TV On - Samsung WOL |
: Yes |
| Notification - BLE |
: Yes |
| Briefing On TV |
: Yes |
|
| Operating System |
: LG webOS Smart TV |
| LG AI ThinQ™ |
: Yes |
| Amazon Alexa Built-In |
: Yes |
| Google Assistant Built-In |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Home Dashboard |
: Yes |
| LG Content Store |
: Yes |
| Full Web Browser |
: Yes |
| Direct Keys (Apps) |
: Netflix, Prime Video |
| CPU / Processor |
: Quad Core Processor 4K |
| Apple |
: Apple Airplay 2, Apple HomeKit |
| Magic Remote Control |
: Yes ( Universal Control, Point, Click, Scroll, Voice ) |
| AI Functions |
: AI UX, AI Home, AI Recommendation, Intelligent Edit, Conversational AI |
|
| Other Features |
| Processor |
: Quad-Core |
| Indian Cinema Mode |
: Yes |
| Accessibility |
: Enlarge/High contrast |
| Digital Clean View |
: Yes |
| Auto Channel Search |
: Yes |
| Connect Share™ (HDD) |
: Yes |
| Connect Share™ Transfer |
: Yes |
| ConnectShare™ (USB 2.0) |
: Yes |
| Sports Mode |
: Advanced |
| Embeded POP |
: Yes |
| EPG |
: Yes |
| Extended PVR |
: Yes |
| Game Mode |
: Yes |
| OSD Language |
: 22 Local Languages + English |
| Picture-In-Picture |
: Yes |
| BT HID Built-in |
: Yes |
| Teletext (TTX) |
: Yes |
| Time Shift |
: Yes |
| Analog Clean View |
: Yes |
| Ultra Clean View |
: Yes |
| Triple Protector |
: Yes |
| Design |
: Bottom Metalic Curved |
| Bezel Type |
: VNB |
| Slim Type |
: Slim |
| Front Color |
: Black |
| Stand Type |
: Quad |
| Eco Sensor |
: Yes |
| Lead Presence |
: Yes |
|
| Professional Game TV |
: Yes |
| HGIG Mode |
: Yes |
| Game Optimizer |
: Yes |
| ALLM ( Auto Low Latency Mode ) |
: Yes |
|
| General Details |
| Power Supply |
: AC100 - 240V 50 / 60Hz |
| Power Consumption |
: 80 watts |
| Power Consumption (Stand-by) |
: 0.3 watts |
| Package Size (WxHxD) |
: 1000 x 625 x 150 mm |
| Package Weight |
: 12.4 Kg |
| Set Weight with Stand |
: 10.1 kg |
| Set Weight without Stand |
: 9.0 kg |
|
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption Standby Mode |
: Under 0.5 W |
| Set Weight ( Without Stand ) |
: 9.5 Kg |
| Set Weight ( With Stand ) |
: 9.6 Kg |
| Set Weight ( In Carton ) |
: 12.0 Kg |
|
| Supplied Accessories |
| Remote Controller Model |
: TM1640A |
| Battery (for Remote Control) |
: Yes |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| E-Manual |
: Yes |
| Mini Wall Mount Support |
: Yes |
| Vesa Wall Mount Support |
: Yes |
|
| Magic Remote Control |
: Yes |
| Remote Control Batteries |
: Yes |
| E-manual |
: Yes |
| User Manual |
: Yes |
|
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Compare Samsung UA40K6300AKLXL with:
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Compare LG 43UM7790PTA with:
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Both TVs come with smart platforms that support popular streaming apps and voice control features. From a practical standpoint, both options provide a reliable viewing experience for most users. Samsung UA40K6300AKLXL and LG 43UM7790PTA differ in resolution (1920 x 1080 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Samsung UA40K6300AKLXL and LG 43UM7790PTA offer different motion rates (200 Hz vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Samsung UA40K6300AKLXL and LG 43UM7790PTA are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Samsung UA40K6300AKLXL features a 40 Inch (102 cm) screen while LG 43UM7790PTA comes with 43 Inch (109.22 cm), which can make a noticeable difference depending on your room size and viewing distance. 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. Top Differences- Screen Size: 40 Inch (102 cm) Vs 43 Inch (109.22 cm)
- Resolution: 1920 x 1080 Vs 4K 3840 x 2160
- Refresh Rate: 200 Hz Vs 60 Hz
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