Samsung UN75RU7100 (UN75RU7100FXZA) is the model that introduced as the successor model of Samsung UN75NU7100 (UN75NU7100FXZA). They both positioned as standard 75-Inch 4K UHD TV from Samsung. Samsung UN75RU7100 comes as part of Samsung’s 2019 TV lineup, while Samsung UN75NU7100 was released as part of Samsung’s 2018 TV lineup. What’s the reason to choose Samsung UN75RU7100 as the new model? To answer that question, we need to talk about similarities and differences between Samsung UN75RU7100 and UN75NU7100.
Similarities of Samsung UN75RU7100 and UN75NU7100
As two models that introduced as standard 75-Inch 4K UHD TV from Samsung, we can find that there are several similarities between Samsung UN75RU7100 and UN75NU7100. Before we talk further about the similarities between those two TVs, it’s a good idea to look at their similar specs and features in the table below.
| Samsung UN75RU7100 | Samsung UN75NU7100 | |
| Screen Size | 75-inch | 75-inch |
| Resolution | 4K UHD | 4K UHD |
| Display Technology | LED | LED |
| Upscaling Technology | UHD Upscaling | UHD Upscaling |
| Dimming Technology | UHD Dimming | UHD Dimming |
| Color Technology | PurColor | PurColor |
| HDR Support |
|
|
| Refresh Rate Technology | Motion Rate 120 (60Hz native) | Motion Rate 120 (60Hz native) |
| Smart TV Platform | Smart Hub | Smart Hub |
| Remote Control | TM1240A | TM1240A |
| Built-in Wifi | 802.11ac | 802.11ac |
| Speaker System | 2Ch 20W | 2Ch 20W |
| HDMI/USB | 3/2 | 3/2 |
Samsung UN75RU7100
From the table above, we can find that most of the specs and features of Samsung UN75RU7100 and UN75NU7100 are similar. Do you want to know more about their similarities? Let’s talk more about that together.
1. Dimming and Upscaling Technology
Samsung UN75RU7100 and UN75NU7100 comes with 4K UHD Resolution in Flat panel LED screen. We can find that they come with similar dimming and upscaling technology. UHD Dimming is installed on those two TVs that completed with UHD Upscaling as their upscaling technology. The combination of UHD Dimming and UHD Upscaling is able to deliver excellent picture clarity from both of original 4K content sources and non 4K contents that upscaled into near 4K picture quality.
2. Color Technology
The color technology that installed on Samsung UN75RU7100 and UN75NU7100 are similar. They both come with PurColor as their color technology. PurColor is indeed a basic color technology for Samsung 4K LED TV, but we can still find that It’s able to deliver rich and accurate color details with wide color spectrum on the screen of those two TVs.
3. HDR Support & Picture Engine
Both of Samsung UN75RU7100 and UN75NU7100 support HDR10, HLG and HDR10+. With HDR10, HLG and HDR10+, we can enjoy enhanced details and expanded contrast from wide range of HDR content sources. We can also find that the color, clarity and contrast of those two TVs are optimized by UHD Engine as their picture engine.
4. Refresh Rate Technology
We can find that the refresh rate technology of Samsung UN75RU7100 and UN75NU7100 are similar. They both come with Motion Rate 120 as their refresh rate technology that based on 60Hz native refresh rate. Although Motion Rate 120 is basic refresh rate for Samsung 4K LED TV, but we can still find that It still can bring smooth motion images from your favorite action movies and sports. We can also still enjoy minimum lagging gaming experience when we use those two TVs as our gaming monitor.
5. Smart TV Platform & Remote Control
Smart Hub is installed in both of Samsung UN75RU7100 and UN75NU7100 as their Smart TV platform. Smart Hub is able to deliver premium entertainment from your favorite content providers with fast internet connection from 802.11ac wireless attached to those two TVs. Smart Hub also allows us to run wide collections of Tizen Smart Apps since it’s based on Tizen OS. We can also find that both of Samsung UN75RU7100 and UN75NU7100 come with similar TM1240A as their remote control.
6. Speaker System
The speaker system of Samsung UN75RU7100 and UN75NU7100 are similar. They both come with 2Ch 20W speaker system. 2Ch 20W speaker system is quite basic speaker system but we can still enjoy good sound quality from it since Dolby sound is integrated with both of Samsung UN75RU7100 and UN75NU7100. If you are looking for better sound quality, then I’m sure that you should attach your favorite soundbar for more powerful surround sound that can satisfy your audio expectation.
Differences of Samsung UN75RU7100 and UN75NU7100
We can find that there are few differences between Samsung UN75RU7100 and UN75NU7100 since they are indeed introduced as two successor-predecessor TV models. Before we talk more about their differences, let’s take a look at their different specs and features in the table below.
| Samsung UN75RU7100 | Samsung UN75NU7100 | |
| Introduced | 2019 | 2018 |
| Picture Processor | 4K UHD Processor | NO |
| Smart Hub Version | 2019 | 2018 |
| Price | More Expensive | Less Expensive |
Samsung UN75NU7100
After we look at the table above, we can find that the main differences of Samsung UN75RU7100 and UN75NU7100 come from their picture processor and Smart Hub version. Let’s talk more about those differences together.
1. Picture Processor
While we can find that both of Samsung UN75RU7100 and UN75NU7100 come with similar UHD Engine as their picture engine that can optimize the color, clarity and contrast of the picture delivered on their screen, We can also find that Samsung UN75RU7100 is additionally completed with 4K UHD Processor that can provides better optimization for the color, clarity and contrast of its picture. With additional 4K UHD Processor, we can enjoy better picture result in Samsung UN75RU7100.
2. Smart Hub Version
We have talked before that both of Samsung UN75RU7100 and UN75NU7100 come with Smart Hub as their Smart TV platform. But we can find that they both come with different version of Smart Hub. Samsung UN75RU7100 comes with 2019 version of Smart Hub, while Samsung UN75NU7100 comes with 2018 version of Smart Hub. 2019 version of Smart Hub comes with few improvements from 2018 version of Smart Hub. One of the key improvement that we can find in 2019 version of Smart Hub is Amazon Alexa support. 2019 version of Smart Hub already fully support Amazon Alexa so that you can control Samsung UN75RU7100 conveniently with Amazon Alexa.
3. Price
As the predecessor model, Samsung UN75NU7100 is usually offered at the lower price than Samsung UN75RU7100. 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 recommended that we check the price of Samsung UN75RU7100 and UN75NU7100 before we can find their latest price difference.
What’s the Reason to Choose Samsung UN75RU7100 as the New Model?
We have talked about similarities and differences of Samsung UN75RU7100 and UN75NU7100 and we can find that most of their specs and features are similar. We can indeed find that there are two main differences between Samsung UN75RU7100 and UN75NU7100. Samsung UN75RU7100 as the new model comes with 4K UHD Processor and the new version of Smart Hub. With 4K UHD Processor, Samsung UN75RU7100 is able to deliver better color, clarity and contrast optimization for better picture quality. It also comes with the newer version of Smart Hub that comes with few improvements. If you are looking for better picture quality and improved smart features, while you don’t mind to spend higher for that, then you have the reason to choose Samsung UN75RU7100. Where should you order one? We recommend you to Check today’s offer of Samsung UN75RU7100 on Ebay.com here…
Samsung UN75NU7100 is the older model that usually offered at more affordable price. As the predecessor model, we can find that most of the specs and features of Samsung UN75NU7100 are similar to Samsung UN75RU7100. Although It comes with 4K UHD Processor, we can still enjoy good picture quality in Samsung UN75NU7100 from both of original 4K and non 4K contents. It also already supports HDR10, HLG and HDR10+. We can also enjoy premium entertainment in Samsung UN75RU7100 seamlessly. So if you have more limited budget, you have the reason to choose Samsung UN75NU7100. Where’s recommended place to order one? You should Check today’s offer of Samsung UN75NU7100 on Ebay.com here…