Samsung TU8000 vs RU8000 Review (UN50TU8000 vs UN49RU8000, UN55TU8000 vs UN55RU8000, UN65TU8000 vs UN65RU8000, UN75RU8000 vs UN75TU8000, UN85TU8000 vs UN82RU8000)
Samsung TU8000 is the highest model of non QLED TVs of Samsung’s 2020 TV lineup. Meanwhile, the Samsung RU8000 is the predecessor and also the highest model of non QLED TVs of Samsung’s 2019 TV lineup. They both have excellent native contrast ratio and black uniformity that makes their performance in a dark room is great. But of course, since they sit in entry level TV, they lack some features and technologies found in higher-end TVs like local dimming feature, wide color gamut support, wide viewing angle, etc. Overall, both of the TU8000 and RU8000 are good entry level TVs for most uses.
In the market, the Samsung RU8000 are available on 5 screen sizes option, while the TU8000 comes in 1 more screen sizes option. The smallest screen of the TU8000 is 43 inches (UN43TU8000) while the smallest screen of the RU8000 is 49 inches (UN49RU8000). Meanwhile, the largest screen of the RU8000 is 82 inches (UN82RU8000) while the largest screen of the TU8000 is 85 inches (UN85TU8000) instead 82 inches. And their same screen sizes that are same or almost the same are 49 Inches (UN50TU8000 vs UN49RU8000), 55 inches (UN55TU8000 vs UN55RU8000), 65 inches (UN65TU8000 vs UN65RU8000), and 75 inches (UN75TU8000 vs UN75RU8000). The question, is the Samsung TU8000 as a newer model better than the RU8000 predecessor?
Samsung TU8000 vs RU8000 Specification
|Technology and Features||Samsung TU8000||Samsung RU8000|
|Screen Size Available||43 Inches (UN43NU8000FXZA), 50 Inches (UN50TU8000FXZA), 55 Inches (UN55TU8000 FXZA), 65 Inches (UN65TU8000 FXZA), 75 Inches (UN75TU8000 FXZA), and 85 Inches (UN85TU8000 FXZA)||49 Inches (UN49RU8000 FXZA), 55 Inches (UN55RU8000 FXZA), 65 Inches (UN65RU8000 FXZA), 75 Inches (UN75RU8000 FXZA), and 82 Inches (UN82RU8000 FXZA)|
|Resolution||4K (3840 x 2160)||4K (3840 x 2160)|
|Panel Technology||VA Panel||VA Panel|
|Backlight Technology||Direct LED||Edge Lit LED (Ultra Slim Array)|
|Local Dimming Technology||No||No|
|Dimming Technology||Na||UHD Dimming|
|Processor||Crystal Processor 4K||4K UHD Processor|
|HDR Supports||HDR10, HLG, HDR10+||HDR10, HLG, HDR10+|
|Color Technology||PurColor||Dynamic Crystal Color|
|Motion Technology||Motion Rate 120||Motion Rate 240 (49 Inches: Motion Rate120)|
|Native Refresh Rate Panel||60 Hz||120 Hz (49 inches Model : 60 Hz)|
|Smart TV Platform||Tizen 2020||Tizen 2019|
|Processor||Quad Core||Quad Core|
|Google Assistant Support||Yes||Yes|
|Amazon Alexa Support||Yes||Yes|
|Remote||Smart Remote (TM2050A)||Smart Remote (TM1950A)|
|Total Sound Output||20 watts||20 watts|
|HDMI Supports||HDMI 2.0 Full Bandwidth, CEC, HDCP 2.2||HDMI 2.0 Full Bandwidth, CEC, HDCP 2.2|
|Price||See the price on Amazon||See the price on Amazon|
Features and Technology of the Samsung TU8000 and RU8000
Just like other models of the Samsung’s TV lineup, both Samsung TU8000 and RU8000 also use VA (Vertical Alignment) panel technology. As we have known, VA panel is strong in native contrast ratio but poor in side viewing angle coverage. But even so, although they both use VA panel, they use different backlight technology. The RU8000 is powered Ultra Slim Array technology that based on Edge-Lit LED backlight. On the other hand, the TU8000 uses backlight technology. They both don’t have any local dimming technology. Special for the RU8000, it is powered by software-based dimming system called UHD Dimming while the TU8000 lacks of this technology.
As we see on the comparison table above, as their image processor, the Samsung RU8000 is powered by the image processor called 4K UHD Processor while the TU8000 is powered by a processor called Crystal Processor 4K. We don’t know for sure, what are the differences between these processors. But we think this is just marketing name to boost sales.
To improve their performance in delivering color, the Samsung RU8000 is powered by Dynamic Crystal Color while the TU8000 is powered by PurColor Technology. In last year, PurColor Technology is found on the entry level TV like RU7100 or RU7300. This is like a sign that the level of Samsung’s UHD 8 Series is lowered again as happened on the RU8000 over the NU8000.
Except the 49 inches model (UN49RU8000), the Samsung RU8000 is powered by Motion Rate 240 Hz and has native 120 Hz Refresh Rate Panel. Additionally, it also already supports FreeSync VRR (Variable Refresh Rate) technology that compatible with AMD Card and Xbox One. As we have known, VRR technology can improve game experience with almost no screen tearing. With 4K resolution, the Refresh rate of the RU8000 can change between 48 Hz -60 Hz while with 1080p resolution, the refresh rate of the RU8000 can change between 20- 120 Hz. Meanwhile, for the Samsung TU8000, it is only powered by Motion Rate 120 and have native 60 Hz refresh rate panel for all of its screen sizes. Additionally, the TU8000 also lacks FreeSync VRR technology found on the RU8000.
For dimming their backlight, both Samsung TU8000 and RU8000 use PWM (Pulse Width Modulation) dimming system. However, their dimming frequency is different. In movie mode, the RU8000 uses 240 Hz dimming frequency while for the TU8000, it uses 600 Hz of dimming frequency in most of picture modes. Since the TU8000 has higher dimming frequency, this makes backlight flicker is less noticeable on its screen than on the screen of the RU8000. But even so, once they are set in Game Mode or Auto Motion Plus feature is enabled, their dimming frequency will drop to 120 Hz. Furthermore, enable LED Clear Motion will also drop their dimming frequency to 60 Hz. In this condition, this will makes their backlight flicker may be noticeable for people who sensitive to flicker, but on the other hand, this will makes motion much smoother, particularly when they are playing 60 fps content like Video Games or Sports.
As their main connectivity, the Samsung RU8000 is equipped with 4 HDMI ports while the TU8000 has a bit less of HDMI ports, which are 3 ports. But even so, they support the same features. All of their HDMI ports support HDMI 2.0 Full Bandwidth, HDCP 2.2, CEC, and ALLM (Auto Low Latency Mode). Additionally, they both also have one port that support ARC (Audio Return Channel), the TU8000 is on HDMI 2 while the RU8000 is on the HDMI 4.
They both have the same number of USB ports, which are 2 ports. Just like other models, their USB ports only supports USB 2.0 and don’t support USB 3.0. IN addition to HDMI and USB, they both also have 1 Tuner In (RF In), 1 Digital Audio Out (Optical), and 1 Ethernet port. The difference is about Composite IN where the TU8000 has this type of Input while the RU8000 doesn’t have.
Smart TV Platform
Both of them run Tizen OS with Bixby Voice Assistant as their smart TV platform. The difference, the TU8000 runs 2020 version but with some reduced features while the RU8000 runs 2019 version. There is only a bit difference between these versions. Their interface is simple and easy to use, but the interface of the 2020 version looks sleeker than the 2019 version. Additionally, the 2020 version has a “Dark Mode” while the 2019 doesn’t have. The interesting thing that offered by Tizen OS, it has a lot of preinstalled apps. There are VoD Service like YouTube, Netflix, Amazon Videos, and others, Live TV, Web Browser, Game, and more. Additionally, Tizen OS also has one of the largest selections of apps in its apps called “Samsung Apps Store”. Not only that, it also already support Amazon Alexa, Google Assistant, and AirPlay2. And to improve its voice navigation, it is supported by Samsung Bixby Voice Assistant.
As their controller, they both use Samsung Smart Controller. The RU8000 comes with 2019 version (TM2019A) while the TU8000 comes with 2020 version or TM2020. At a glance, their remote look similar. Their remote is small and only have a few buttons. Their remote is equipped with built-in microphone and quick access button to voice command. They have many features of voice command, makes the navigation is easier and more comfort. They both also have Ambient One feature that allow them can act as universal remote, allows you to control other devices with a single Samsung remote. And the excellence, not only HDMI-CEC supported devices that can be controlled by this remote but also other devices that don’t support HDMI CEC. Meanwhile, there is a bit difference between them where in 2019 model, there are quick access button Netflix, Amazon, and Hulu while on 2020 model, the “Hulu” quick access button is replaced by Samsung TV Apps.
Samsung TU8000 vs RU8000 Performance
Native Contrast Ratio
In term of contrast ratio, the Samsung TU8000 offers a bit improvement over the RU8000 predecessor. If the native contrast ratio of the Samsung RU8000 is less than 6000:1, the native contrast ratio is higher than 6000:1. But even so, their difference actually is not too significant and in general, their native contrast ratio is equally great. With around 6000:1, they both can produce black level around 0.017 nits, deep enough to make black of image looks really black, which is great for watching movies in a dark room. Combined to their excellent black uniformity, their black level is also deep enough to make shadow details of HDR images look excellent on their screen. But unfortunately, they but don’t have any local dimming feature that can improve their performance in a dark room. Additionally, lacks of local dimming technology also causes a lot of noticeable blooming around small highlight.
If in term of native contrast ratio, the RU8000 is better than the TU8000, in term of peak brightness, the Samsung TU8000 cannot hit as bright as the RU8000. With SDR content, the RU8000 can hit around 350 nits while peak brightness of the TU8000 is less than 300 nits. Of course, in fighting the glare in a bright room, performance of the TU8000 is not as good as the RU8000. Separated from their difference, as long as they are not set in a very bright room, their peak brightness is actually good enough to fight the glare in most bright room. And the good point, their peak brightness is relatively consistent in any windows sizes, except 2% window (2% of screen is white while the rest is black) where their peak brightness is noticeably less bright around 200 nits for RU8000 and 150 nits for TU8000). This means, their peak brightness is relatively consistent when displaying different types of content.
Meanwhile, with HDR content, their peak brightness is relatively same to their SDR peak brightness. With around 350 nits for RU8000 and 275 nits for TU8000, of course, their peak brightness is not bright enough to show HDR images they should be. Furthermore, their peak 2% window is less than 200 nits, this certainly makes small highlight cannot pop the way they should in HDR. This means, even though they both support HDR format, you will not get benefits offered by HDR images over SDR images.
As we have discussed above, to produce color, the Samsung TU8000 is powered by PurColor Technology instead Dynamic Crystal Color found on the RU8000 the predecessor. You need to know, in last year, the PurColor technology is found the entry level TV such as RU7100 or RU7300. The result, lacks of Dynamic Crystal Color makes color gamut delivered by the TU8000 is not as wide as the RU8000 predecessor. Color gamut delivered by the Samsung RU8000 can cover around 90% of DCI P3 color space, which is good for HDR content. On the other hand, color gamut delivered by the TU8000 can only cover around 82% of DCI P3 color space. This means color gamut of the TU8000 is only wise enough for SDR content and not wide enough to show colors HDR images the way they should in HDR. This certainly is a bit disappointing considering the RU8000 predecessor have supported color gamut.
Additionally, the Samsung RU8000 also has better color volume than the TU8000. Nevertheless, this is more caused that it has wider color gamut and brighter peak brightness than the TU8000. However, in general, since they both have deep black level, they both can produce deep dark black fairly well. But just like most of LED TVs, they both cannot also produce very bright blues.
In addition to color gamut and color volume, color gradient of the Samsung TU8000 is also not as good as the RU8000. Color gradient of the TU8000 is poor. Banding is very noticeable in almost all colors. It actually has “Noise Reduction”, but this feature cannot do much to eliminate banding. On the other hand, the RU8000has good color gradient. Even though there are some banding in certain colors, but this should be hard to notice in normal content. And in general, color gradient of HDR images displayed on its screen looks very smooth.
The pixel response time of the Samsung TU8000 is also not as low as the RU8000. If the pixel response time of the Samsung TU8000 is around 11 ms, the pixel response time of the TU8000 is around 18 ms. The result, fast scenes displayed on the screen of the RU8000 looks smoother than TU8000. On the screen of the TU8000, there is a bit of blur trail behind fast moving object. Fortunately, they are hard to notice in normal content, so this should not be a problem.
Meanwhile, to dim their backlight, they both use PWM (Pulse Width Modulation) dimming system. But even so, the highest dimming frequency of the TU8000 is higher than the RU8000. In most picture mode, the dimming frequency of the TU8000 is 600 Hz, while RU8000 is 240 Hz. The result, flickers is harder to notice on the screen of the TU8000 than the RU8000. But even so, their dimming frequency is not fixed and can change depending on picture mode setting. Once Auto Motion Plus is enabled or set to either “Auto” or “Custom” their dimming frequency will change to 120 HZ. Additionally, once their BFI (Black Frame Insertion) mode is enabled by enabling “LED Clear Motion” setting, their dimming frequency will change to 60 Hz. This is able to help make motion crisper, particularly when they are playing 60 fps content like sports or games. But on the other hand, this will cause their backlight flicker may be noticeable, particularly for people who sensitive to flickers.
When playing 24p movies, performance of the Samsung TU8000 is also not as good as the RU8000. No matter the type of source, the Samsung RU8000 can show them with judder-free. To remove judder on the RU8000, you just need set “Auto Motion Plus” to “Custom” and both sliders to “0”. On the other hand, the TU8000 is not able to remove judder from any source, even when the source is native 24p movies like DVD or Blu Ray movies.
For this case, the Samsung TU8000 is better than RU8000. Since the TU8000 only has native 60 Hz refresh rate panel, it only support 60 fps content. And in “Game Mode” regardless the resolution, its input lags are around 10 ms. This certainly makes it is very responsive for any games, even for fast paced games that require fast reflexes. On the other hand, with 60 fps content, the input lags of the RU8000 is around 15 ms. This may be not as low as the TU8000, but with its input lags, the RU8000 is also still very responsive for any games. Meanwhile, with 120 fps content, the input lags of the RU8000 are depending on the resolution. On 1080p resolution, its input lag is around 15 ms while on 1440p resolution, its input lag is around 20 ms. Keep in mind, the RU8000 is not support 4K at 120 Hz. Furthermore, in VRR (Variable Refresh Rate) mode, its input lags are even more excellent. At 1080p and 1440p resolution, its input lags are around 6 ms while at 4K resolution its input lag is around 15 ms. So, regardless you are playing 60 fps or 120 fps games, 1080p. 1440p. or 4K games, play games on the RU8000 will feel very responsively without laggy.
For Watching Movies
They both may be able to produce deep black that is good for watching movies in a dark room. Additionally, they both also have great black uniformity and don’t have any local dimming feature. But in general, the Samsung RU8000 is better than the TU8000 when used for watching movies. This due to except black level, performance of the RU8000 is better than the TU8000, whether it is about peak brightness, color performance, and motion. Additionally, the TU8000 also has much better 24p judder handling than the TU8000. But even so, even though not as good as the RU8000 predecessor, performance of the TU8000 when used for watching movies actually is also fairly good.
For Watching Sports
Just like for movies, the Samsung RU8000 is also better than the TU8000 successor when used for watching sports. It has brighter peak brightness, makes the picture displayed on their screen is more consistent when they are used for watching sports in brighter room. Additionally, the RU8000 also has a bit better motion handling than the TU8000, makes fast scene in sports looks smoother on the screen of the RU8000 than on the TU8000. In general, although RU8000 is better, but they both are actually good TVs for watching sports. But keep in mind, they both have poor side viewing angle performance, which means they are not suitable for watching sports with a group of your friend or family.
The Samsung TU8000 may have lower input lags that make it is more responsive than the RU8000 when used for playing games, particularly when you are playing 60 fps games. But as we have known, in most aspects, the RU8000 is better than TU8000. Additionally, the RU8000 also already supports 120 Hz that makes it supports 120 fps games. Furthermore, the RU8000 (Except 49 Inches) also already support FreeSync VRR (Variable Refresh Rate) technology. In addition to when in VRR mode it has lower input lags, the VRR technology also allows you to play games with nearly tear-free. So, in general, the RU8000 is still better than TU8000 for video games.
Since in most aspects, the RU8000 is better, of course, this certainly makes it has better HDR performance than the RU8000. Except black level, the RU8000 has brighter HDR peak brightness, allow it can show brighter HDR images than the TU8000. Additionally, its color performance is also much better than the TU8000, particularly in term of color gamut and color gradient. So, even though they both support the same HDR formats (HDR10, HLG, HDR10+) but HDR performance of the RU8000 is better than TU8000. Nevertheless, this doesn’t mean the RU8000 is great TV for HDR. Even though it has deep black and wide color gamut, its HDR peak brightness is only around 350 nits. This means, it is not bright enough to show HDR images they should be. But even so, for its class, its HDR performance can be said good.
As we have discussed a lot above, although the Samsung TU8000 is the successor of the RU8000, but its performance is not as good as the predecessor. The performance of the TU8000 is even close to the RU7000 in last year. It seems Samsung has lowered the class of the 8000 series like in last year. But overall, their performance is good for their price range. So, which is a better choice between them? Since the price of RU8000 has dropped a lot due it is last year model and on the other hand, the TU8000 has almost the full price, of course the RU8000 is better choice than the TU8000. But of course, the decision comes back to you according your need.