Product Comparison: LG 43UK6300 vs LG 43UK6400PLF

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LG 43UK6300 Ultra HD 4K Smart TV

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LG 43UK6400PLF Ultra HD 4K Smart TV

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General Specifications

Brand

Model

43UK6300

43UK6400PLF

Origin

Korea

About the Product

The UK6300 is crafted with a slim, seamless body that’s ideal for any room aesthetic. This new LG UHD TV with AI (Artificial Intelligence) ThinQ becomes the hub for the smart home: Using Intelligent Voice control, speak into the LG Magic Remote to pull up family photos, control light settings, check the weather and more.

A new depth of detail. ULTRA HD 4K resolution is four times that of Full HD producing brilliant clarity and vivid details that amaze, even when viewed up close. This level of detail is well suited to modern home entertainment, sports and gaming.

Key Specs

Screen Type

LED

Screen Size

43 "

Screen Resolution

3840 x 2160

Motion Rate

60 Hz

50 Hz

Screen Size
Motion Rate

LG 43UK6300

LG 43UK6400PLF

LG 43UK6300

LG 43UK6400PLF

What customers say about "Key Specs"

LG 43UK6300 Ultra HD 4K Smart TV

Screen looks weird, brightness is always dynamic and changes depending on what's on screen. Good response time.
This is my first flat screen TV in my bedroom. It is just right and has a great picture.
For the price, this LG model offers great functionality and picture quality. Remote and interactive screens are easy to navigate, and set up was easy.
This screen is not as bright and color adjustment is not as I expected.
The TV screen is shaky! Feels like someone else has returned it before.

LG 43UK6400PLF Ultra HD 4K Smart TV

The screen quality is outstanding, HD 4K and once you've tried 4K, you'll never go back.
Brilliant for viewing photos taken with my digital camera, as well as reviewing dash-cam footage which looks top notch on this screen.
A super TV for the price. It really is! The screen is amazing. Very clear and beautiful picture.
I found the picture quality very good indeed. The sound is reasonable, but nothing outstanding.
Great picture. Sound was much better than expected. 4K looks really crisp. HD content scales up nicely.

Size & Weight

Height

24.8 in.

25.04 in.

Width

38.5 in.

38.46 in.

Depth

8.5 in.

8.82 in.

Weight

18.5 lbs.

20.5 lbs.

LG 43UK6300

LG 43UK6400PLF

LG 43UK6300

LG 43UK6400PLF

LG 43UK6300

LG 43UK6400PLF

Video

3D Technology

High Dynamic Range

HDR 10, Active HDR, HLG

HDR10 Pro, Active HDR, HLG

Dynamic Contrast Ratio

1200∶1

1300∶1

Specific Manufacturer Technologies

HDR Effect, Quad Core Processor, Noise Reduction, 4K Upscaler, Colour Master Engine, True Colour Accuracy

HDR Effect, Picture Master Processor, True Colour Accuracy, Dynamic Colour, 4K Upscaler, Noise Reduction, Dynamic Tone Mapping, HEVC, VP9

3D Technology

What customers say about "Video"

LG 43UK6300 Ultra HD 4K Smart TV

The colors are magnificent in high dynamic range (HDR 10 and HLG). I don’t know how they did it yet the colors are vivid and beautiful.
It just look more lifelike and realistic and the setup is always straightforward and easy to tweak.
Great picture quality especially when streaming hdr content. Great low input lag particularly when it comes to video game consoles.
The picture looks great, better than my Samsung, even on old Sanford and Son from the 70s! Good interface, good picture, good price, couldn't ask for better.
Setup for gaming requires research, takes a while. Colors are wildly inaccurate.

LG 43UK6400PLF Ultra HD 4K Smart TV

The picture display can be adjusted using pre-set options or you can manually do it the old fashioned way in the main settings page to tailor it to your liking.
Together with my 4K Apple TV, the picture quality is great.
Good picture, easy set up, setting for prime and netflix. Does the job.
Great picture and very easy to adjust and for a flat screen the sound is very adequate for a big room.
Brilliant addition to my son's bedroom. Excellent sound quality and great picture quality for his gaming.

Audio

Built-In Speakers

Yes

Speaker Output

20 Watts

Surround Sound Support

Yes

Speaker Output

LG 43UK6300

LG 43UK6400PLF

What customers say about "Audio"

LG 43UK6300 Ultra HD 4K Smart TV

You have several presets and can adjust all the usual settings: brightness etc. The sound is great, 10 is too loud. Pretty light as expected.
The sound quality is superb ! I have it connected with my Bose system and it will blow you out of the room ! Great TV with great sound !
Clean picture, amazing sound, large number of options for picture, sleep mode. I havent even fully explored this tv yet even.
Great picture. Great features. Awesome sound. Even my husband who is a computer guy said TV speakers don't usually sound that good.
The picture quality is fantastic. The sound is great for having no external speakers.

LG 43UK6400PLF Ultra HD 4K Smart TV

The sound quality is excellent and can be tweaked accordingly to suit your needs.
Smart features work well enough and the sound is OK, little bass, but that's generally true of flat screens.
Great tv does everything it says it should great picture and sound quality.
Very Nice TV! Excellent picture, easy to use apps, very good sound without a need for a sound bar.
Sound quality very poor as speakers are located on the underside of the TV screen.

Interfaces

USB

HDMI

Memory Card

Yes

Digital Optical Audio

Yes

Analog Video

Yes

Analog Audio

Yes

Antenna

Yes

Network

LAN, Wi-Fi

LG 43UK6300

LG 43UK6400PLF

LG 43UK6300

LG 43UK6400PLF

What customers say about "Interfaces"

LG 43UK6300 Ultra HD 4K Smart TV

This is my first smart tv. Great price and great quality. Easy to set up.
Connecting to Netflix and amazon is easy and QUICK and there are buttons for both.
Connecting to internet is easy. The menu jumps up from the bottom with all those apps and info as well. I’m pretty impressed with the interface of this tv.
It’s a wonderful android tv so far. I connected my devices, Nvidea Sheild, Fire TV, and Roku in the three hdmi ports. Also connected the digital antenna for live tv.
My trouble is it’s ability to connect to a network. It simply struggles. We have had to move it to a different room to have it close to the router.

LG 43UK6400PLF Ultra HD 4K Smart TV

Set up pretty quick and swift, as well as connecting to wifi, updating and logging into various apps also.
Extremely easy to set up, connect to internet and search for channels. Sky box connected straight away with no problems.
The TV is easy to set up, it is easy to connect to the internet, and easy to hook cables up to.
Was easy to set up and has the best picture and sound. Internet (wireless) was simple to connect. I couldn't be happier.
Browsing the web is generally okay, but it could be slow and laggy when I was reading newspaper articles online.

Power

ENERGY STAR Certified

Yes

ECO sensor

Wattage

95 Watts

85 Watts