LG 70UK6570PUB (70UK6570) comes as the successor model of LG 70UJ6570. LG 70UK6570PUB comes as part of LG’s 2018 TV lineup, while LG 70UJ6570 was released as part of LG’s 2017 TV lineup. We can find that there are a number of similarities as well as few differences between LG 70UK6570PUB and 70UJ6570. What’s the reason to choose LG 70UK6570PUB? To answer that question, I’m sure that we need to know the similarities and differences between those two 70-Inch 4K LED TVs. This article will talk about it to help you decide between the new LG 70UK6570PUB and the old LG 70UJ6570.
LG 70UK6570PUB and 70UJ6570 Similarities
LG 70UK6570PUB and LG 70UJ6570 are positioned as the successor-predecessor model, so it’s easy to guess that we can find a number of similarities between those two 70-Inch 4K UHD TVs. What are their similarities? Before we can talk further about similarities between LG 70UK6570PUB and 70UJ6570, let’s take a look at their similar specs & features in the table below.
| LG 70UK6570PUB | LG 70UJ6570 | |
| Screen Size | 70-inch | 70-inch |
| Resolution | 4K UHD | 4K UHD |
| Display Technology | LED | LED |
| Upscaling Technology | 4K Upscaler | 4K Upscaler |
| Dimming Technology | Local Dimming | Local Dimming |
| Ultra Luminance | YES | YES |
| True Color Accuracy | YES | YES |
| Wide Color Gamut | YES | YES |
| HDR Support | HDR10+HLG | HDR10+HLG |
| Refresh Rate Technology | TruMotion 120 (60Hz Native) | TruMotion 120 (60Hz Native) |
| Remote control | Standard Remote | Standard Remote |
| Built-In Wi-Fi | 802.11ac | 802.11ac |
| HDMI/USB | 4/2 | 4/2 |
LG 70UK6570PUB
We can find a number of similarities between LG 70UK6570PUB and 70UJ6570 in the table above. Based on their similar specs and features above, let’s talk more about similarities between those two TVs.
1. 4K UHD Resolution with 4K Upscaler
Both of LG 70UK6570PUB and LG 70UJ6570 come with 4K UHD Resolution. We can also find 4K Upscaler in both of those two TVs. With 4K Upscaler we can enjoy brilliant picture quality not only from original 4K content sources but also from HD contents that upscaled into near 4K picture quality.
2. Wide Color Gamut with True Color Accuracy
LG 70UK6570PUB and LG 70UJ6570 come with wide color gamut that completed with True Color Accuracy. Wide Color Gamut is able to deliver rich color details on the TV screen, while True Color Accuracy bring accurate color details on the TV screen. With Wide Color Gamut and True Color Accuracy combination, we can enjoy rich and accurate color details on this TV screen.
3. Local Dimming with Ultra Luminance
We can find that both of LG 70UK6570PUB and 70UJ6570 are completed with local dimming and Ultra Luminance. Local Dimming is able to deliver excellent contrast vibrancy on the TV screen, while Ultra Luminance brings higher peak brightness on the TV screen. With combination of local dimming and ultra luminance, we can enjoy vibrant contrast and brighter screen in both of LG 70UK6570PUB and 70UJ6570.
4. HDR Support
Both of LG 70UK6570PUB and 70UJ6570 come with HDR Support. They both support HDR10 and HLG HDR. With HDR10 and HLG support, we can enjoy enhanced details with expanded contrast from our favorite HDR10 and HLG contents.
5. Refresh Rate Technology
The refresh rate technology that installed in both of LG 70UK6570PUB and 70UJ6570 are similar. They both come with TruMotion 120 that based on 60Hz native refresh rate. TruMotion 120 is still able to deliver smooth motion images although it’s indeed not the best refresh rate technology of LG 4K LED TV.
6. Remote Control and Built-in Wifi
We can find that the remote control included with LG 70UK6570PUB and 70UJ6570 are similar. They both come with standard remote control. Although It comes with only standard remote, but LG 70UK6570PUB and 70UJ6570 are both compatible with Magic Remote. If you want to control those two TVs more conveniently, you can purchase Magic Remote separately. We can also find that both of LG 70UK6570PUB and 70UJ6570 come with 802.11ac wireless. 802.11ac wireless is able to bring stable and fast internet connection to your favorite control providers.
7. Speaker System
The speaker system of LG 70UK6570PUB abd 70UJ6570 are similar. They both come with 2Ch 20W speaker system. Although 2Ch 20W speaker system is quite basic, but the speaker system of those two TVs are powered by DTS-HD. So we can still enjoy good sound quality from those two TVs. If you have higher audio taste, then I’m sure that you need to attach your favorite soundbar to get more powerful surround sound for those two TVs.
LG 70UK6570PUB and 70UJ6570 Differences
After we talk about similarities of LG 70UK6570PUB and 70UJ6570, let’s continue our discussion with the differences between those two 70-Inch 4K UHD TV. Before we talk more about their differences, let’s take a look at the different specs and features of LG 70UK6570PUB and 70UJ6570 that can be found in the table below.
| LG 70UK6570PUB | LG 70UJ6570 | |
| Introduced | 2018 | 2017 |
| Smart TV Platform | WebOS 4.0 with LG ThinQ AI | WebOS 3.5 |
| Price | More Expensive | Less Expensive |
LG 70UJ6570
We can find that the differences of LG 70UK6570PUB and LG 70UJ6570 only come from their Smart TV Platform and Price. Do you want to talk more about it? Let’s discuss together.
1. Smart TV Platform
We can find that both of LG 70UK6570PUB and 70UJ6570 come with WebOS as their Smart TV Platform. But they indeed come with different version of WebOS. LG 70UK6570PUB comes with WebOS 4.0, while LG 70UJ6570 comes with WebOS 3.5. WebOS 4.0 is the newer version of WebOS that comes with LG ThinQ AI that help you to control the TV more conveniently with Google Home and Amazon Alexa.
2. Price
LG 70UK6570PUB comes as the new model that usually offered at the higher price than LG 70UJ6570. How much is the price difference between those two TVs? We can find that TV prices are changing from time to time, so it’s a good idea to check the price of LG 70UK6570PUB and LG 70UJ6570 before we can find their latest price difference.
Conclusion
From our discussion about LG 70UK6570PUB and 70UJ6570, we can find that the main difference between LG 70UK6570PUB and LG 70UJ6570 comes from their Smart TV Platform. LG 70UK6570PUB comes with WebOS 4.0 that completed with LG ThinQ AI, while LG 70UJ6570 comes with WebOS 3.5. WebOS 4.0 is more advanced Smart TV Platform that help you to control the TV using Google Home and Amazon Alexa. If you are looking for Amazon Alexa and Google Home Compatibility on your large screen 4K UHD TV and you don’t mind to spend higher for that, then you have the reason to choose LG 70UK6570PUB.
LG 70UJ6570 is the model that you should choose when you have more limited budget. Although It comes with the older version of WebOS, but essentially It still can deliver similar picture quality as well as bring premium entertainment without any problems. The only difference is LG 70UJ6570 doesn’t fully support Amazon Alexa and Google Home since it’s not completed with LG ThinQ AI. So if you won’t use Amazon Alexa and Google Home with your TV or you simply have more limited budget, then LG 70UJ6570 is the choice that you should consider.
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