Tue. Nov 30th, 2021

Hi, I’m Harriet from playgora.com. In this article we are going to Compair samsung ru8000 vs tu8000. Now first we are going to check samsung ru8000.

Samsung RU8000

It is a 2019 model mid-range 4k TV, sittingabove the RU7100 but just below their QLED line of TVs. We bought the fifty-five RU8000 to test, but it is also available in a range of sizes from forty-nine inches up to eighty-two inches. We expect these other sizes to have very similar picture quality and performance, but the smallest forty-nine inch model has a lower refreshrate sixty hertz panel. We’ll talk about the effect of that lateron in this review. So, first we’ll look at the design of theTV and then move on to the picture quality. We’ll look at the motion handling, input lag,and sound, and then compare to competing models which are currently available.

If you’d like to skip straight to our test results, then see the links in the description below. The design of the RU8000 is excellent. The stand is made of good quality plastic,supports the TV well, and prevents most wobbling. The build quality is decent, so we don’texpect people to have issues. A single button to control the TV is locatedunder the Samsung logo at the front. It is easy to use to turn the TV on and off, but other commands require a repeated pattern of pushing and holding the button. The TV is relatively thin and its bordersare similar to the Q60R. The back of the TV is plain with a nice textureand resembles the back of the Q60R.


All of the inputs are located on the backof the TV, but they are directed out the side so you can still access them if it’s placedclose to a wall. There’s also some basic cable managementin the form of a clip you can use to hold cables at the back of the leg. Moving back around to the front of the TVwe can look at the TV through a thermal camera to see the location of the LEDs as well asany other hot-spots. It is clear from this that the TV is edge-lit,with the LEDs at the bottom. We’ll talk about the effect of this laterin the video. The TV doesn’t get too hot so shouldn’tbe a problem.

Picture quality

Now we’ll move on to the picture quality. We’ll be comparing to currently availableTVs, but competing models may change as new TVs are released throughout the year. For an updated comparison with new modelsas we buy and test them, see the review page on our website which is linked below. Now, for those who watch TV in a dark roomor a home theater environment a high contrast ratio is important to produce deep and detaileddark scenes.

This TV has an excellent native contrast ratio. It can deliver deep blacks in a dark room,which is great for watching movies and is in the same ballpark as the X900F. Unfortunately, unlike last year’s NU8000 andthe X900F, the RU8000 does not have a local dimming feature to improve dark room performance. Overall, this is better than TVs with an IPSpanel like the LG SM8600but about typical of mid-range VA-type TVs.

Now, if you regularly watch at an angle orhave a wide seating area then good viewing angles are important to get the best imagefrom any seating position. Like most other TVs with the same VA paneltype, the RU8000 loses accuracy when viewed at an angle as the colors shift and the blacklevel raises. If you watch from in front then this isn’tan issue, but if you might watch at an angle then a TV with an IPS panel like the LG SM8600may be a better choice.

If you’ve got a bright room, then good reflection handling is important to reduce the amount of distracting glare. The RU8000 performs well, with a semi-glossfinish that diffuses reflections across the screen and reduces their intensity. This isn’t as good as TVs with a betteranti-reflective coating like the X900F or LG SM8600 though. If you’ve got more lights in your room thenthey may be a better choice.

Peak brightness

Another important factor for those in a brightroom is the peak brightness of the TV. A high SDR peak brightness doesn’t meanthat the display will be too bright, but rather you will be able to turn up the backlight to increase the brightness in a bright room or with lots of glare. With a full screen brightness of about three-hundredand sixty nits, the RU8000 offers a very good result and has about the same brightness asthe higher end Q60R we bought. This should be fine for those in a well-litroom.

Note that this can vary between sizes if adifferent backlight is used. If you watch HDR content, then you’ll wanta TV that can produce bright highlights for an image that pops. The measurement of our HDR real scene testpattern provides a good example of what might be a typical, as it shows a bright highlightwhich covers about two percent of the screen area. Unfortunately, the RU8000 only offers mediocreperformance. This means that bright highlights won’t standout as much as on other TVs.

So, if you plan to watch HDR content, thena wide color gamut is also important to produce vivid, saturated highlights. The RU8000 can display a wide color gamut but it isn’t as good as the Q60R or X900F, and it also falls a little short of last year’sNU8000.

Now, if you watch a lot of sports or play video games then a uniform screen is important. This is because non-uniformity causes distractingareas called the dirty screen effect which is especially noticeable in panning shotsacross a uniform color like when watching hockey. The RU8000 performs well, but the edges ofthe screen are darker causing a vignetting effect which can be distracting. Overall this is quite a good result, and interestinglythese edge-lit Samsung TVs tend to perform better than the higher end full-array models. Note that this does vary between units soyours might be different, but this does provide a good indication.

So on to the motion handling. The RU8000 has a very fast response time,so there is only a small blur trail behind fast moving objects, which is visible as afaint smear behind the left hand side of our moving logo photo. This is great for watching sports or playingfast paced games. This has been improving for all TVs for afew years though, so it is in the same ballpark as these Sony and LG models. Note that the duplications visible in thisphoto are a result of PWM flicker of the backlight. Now, if you want the clearest image possiblethen it helps to flicker the backlight and reduce the amount of persistence blur. The RU8000 can flicker at sixty hertz to matchmost fast paced content, which is great, and results in our very clear moving logo image.

Now, a low input lag is very important for gamers or those who plan to use this TV as a PC monitor to ensure the most responsiveperformance. To measure this, we use the same responsetime tool that we developed and send an image to the TV. We then measure the time between the signalsent via HDMI and the first sign of a change at the center of the screen. We test this for many different resolutions, and refresh rates. The RU8000 like most other Samsung TVs performsexcellently, with a very low input lag regardless of the input signal. This is great, and results in responsive gamingperformance.

The RU8000 also supports auto low latency mode, which means that it will automatically change to provide low input lag when senta signal from a new Xbox or PS4. Note that the forty-nine inch model has asixty hertz panel instead of the one-hundred and twenty hertz panel of the other sizes. In general this doesn’t make a difference, unless you want to send one hundred and twenty hertz content such as for PC gaming or reallyenjoy motion interpolation.

Another neat gaming feature on newer SamsungTVs including the RU8000 is variable refresh rate support. This allows the refresh rate of the TV tochange and match the source content, which provides a smoother gaming experience andreduces an artifact known as screen tearing. This is great for gamers on a new Xbox, orthose with a graphics card that supports FreeSync compatibility. The sixty hertz forty-nine inch model lacksthe variable refresh rate feature.

Smart features

Now for the smart features. The RU8000 has Samsung’s Tizen smart platform. It works well, and is easy to use, and theTV comes with a smart remote that also works well. Unfortunately though, like many new TVs therecan be ads in the smart platform including the home screen. They do appear and disappear seemingly randomly,likely as the ad service matches users to advertisers. If you’d like to disable ads on your SamsungTV, then check out our article which is linked below.


On to the sound. The performance of the Samsung RU8000 is decentand nearly identical to the NU8000. It gets reasonably loud, but may not be loudenough for busy environments. It doesn’t have deep bass and won’t produceany thump or rumble, but it will deliver clear and intelligible dialog. For better sound, we recommend adding dedicated speakers or a soundbar.

So overall, the RU8000 is very good TV with good picture quality. It has tough competition though, and depending on your use it may be worse than the NU8000 model that it replaces. This is because the older model can get brighter and has a basic local dimming feature. On the other hand, the RU8000 has slightly better motion handling with a faster response time, and slightly lower input lag. Compared to the Sony X900F, the Samsung supportssome better gaming features like FreeSync variable refresh rates and also has lowerinput lag.

If you don’t plan to game though then the X900F is a better choice for most due to the better picture quality with local dimming, higher peak brightness, and better reflection handling. IPS TVs like the SM8600 offer a more accurateimage at an angle, so may be a better choice for those with wide seating. On the other hand, the native contrast ratiois low so blacks appear gray when viewed in the dark. If you’ve got a bright room with wide seatingthen go for the LG, but if you watch in a dark room from in-front then the Samsung isa better choice for most. So that’s it! What do you think of the Samsung RU8000? Have you bought it? Let us know in the comments below.

Samsung TU8000

The 8000 series of TVs from Samsung has been a staple in the mid-range TV market for years. But how does the 2020 8000 series TV compareto last year’s RU8000? We just bought the brand new Samsung TU8000, so in this video we’ll go over our test results and see if it’s an upgade over lastyear’s model. In this video, we’ll start by looking atthe design and inputs of the TU8000, and then move on to our test results for the picturequality. We’ll also look at the motion handling,input lag and sound. Throughout this video we’ll be comparing tolast year’s RU8000.

We bought the 55 inch TU8000, but it is alsoavailable in a wide range of sizes from 43 up to 75 inches. We expect these other sizes to have very similarpicture quality and performance, but obviously as the sizes get bigger you’ll likely needa bigger table or a more durable wall-mount.


The design of the TU8000 is almost identicalto this year’s entry-level QLED, the Q60T, and looks slightly more premium than lastyear’s RU8000, though the legs don’t look quite as nice. The borders of this TV are very thin and arequite a bit thinner than last year’s RU8000. The wide-set legs support the TV well, andlike some other Samsung TVs they attach securely without the need for screws, which is niceand convenient. The controls on the TV are very similar tomost recent Samsung TVs and consists of a single button below the Samsung logo in themiddle of the TV.

Being as all controls from Power to volumecontrol or source input selection are within one button, you have to rely on a differentseries of short of long presses to activate different commands. Which can be a bit confusing and difficult,so you’ll probably want to make sure to keep your remote handy. If we move around to the side, the TV is thinand looks good. It sits close to the wall when mounted, whichis nice.


All of your inputs are on the rear of theTV, with some facing sideways, and some facing straight back, unlike last year’s RU8000which had only sideways facing inputs, making it easier to get to them all if you wallmountthe TV. There are two HDMI ports facing sideways,and one facing straight back, giving you a total of 3, which is one less than last year’smodel. On the sideways-facing panel you also haveyour tuner input, and 2 USB ports. Facing backwards you have your earlier-mentioned3rd HDMI port, as well as your Digital Optical Audio out, ethernet port, and unlike manynewer TVs, Samsung included composite inputs this year so you can plug in older devices,which is nice. As far as cable management, Samsung includesclips for the feet, similar to last year’s model. While this is very simple, it’s effectivein helping route all your cables in one place.

Picture quality

Now we’ll move on to the picture quality. As always, check out our website for an updatedcomparison with new TVs as we buy and test them. First up is contrast ratio. The contrast ratio is the relative brightnessof white versus dark areas in a scene. It is generally considered one of the mostimportant aspects of picture quality, as a high contrast ratio helps dark scenes to appearmore detailed without details getting lost in the gray. Unlike the slightly higher end Q60T, the TU8000doesn’t have Samsung’s new Dual LED technology to help its contrast. That being said, the native contrast ratioof this TV is excellent and is improved over last year’s RU8000. This helps its black uniformity perform exceptionallywell, making this TV a great choice for watching movies in a dark room.

Unfortunately, the TU8000 doesn’t have local dimming to further improve the perceived contrast of real scenes. However, this is to be expected as the RU8000didn’t have it either, and Samsung reserves this feature for their higher-end TVs. Let’s move on to gray uniformity. Our gray uniformity test checks for issueswith the panel where different pixels are all supposed to display the exact same color,but may not. This can result in distracting areas knownas the dirty screen effect, which is especially noticeable when watching sports or playingvideo games.

This is one aspect where this year’s TU8000performs significantly worse than last year’s RU8000. The left and right edges of the screen arenoticeably darker, and there is some visible dirty screen effect at the center, which willlikely be distracting during sports or panning shots. It’s worth noting that gray uniformity isone aspect of the panel that can vary between units, so yours might perform differently. If you come across a panel that doesn’tcorrespond to our results, let us know in the comments below.

Viewing angles

Now on to viewing angles. Having good viewing angles helps keep theimage accurate when viewed from an angle, which can be important if you’re watch theTV with a large group of people, or if your couch is positioned to the side of your TV. Like most TVs with VA type panels, the viewingangles of the TU8000 are disappointing. At an angle the black level raises quicklyand the image looks washed out. While it performs slightly better than lastyear’s model, it’s still not very good overall.

If your TV is in a bright room, good reflectionhandling is important to cut the amount of glare. The TU8000’s reflection handling is abouttypical of most mid-range TVs. Its semi-gloss finish helps diffuse reflectionsa bit across the screen though overall it’s only decent and may strugglein moderately well-lit rooms. It’ll likely be hard to see the image ina bright room or with direct glare from a window, especially since it’s SDR peak brightnessis only decent.

Peak brightness

SDR Peak Brightness refers to how bright yourscreen can get when watching most standard non-HDR content. A brighter screen will help your TV overcomereflections and glare, and unfortunately this screen can’t get very bright, and is quitea bit dimmer overall than last year’s RU8000.There’s no local dimming so the brightness doesn’treally change with most window sizes, but the TV does have CE dimming, also known asFrame Dimming which dims the whole screen during dark scenes. Unfortunately, this can crush some details,and it can’t be disabled. If you watch HDR content then the abilityto produce brighter regions of the image is important to produce impactful highlight detailand help make the image ‘pop’.

Unfortunately, while the TU8000 supports HDR,it’s very dim with HDR content, and can’t produce bright specular highlights. It performs even worse than last year’sRU8000 and at below three hundred nits, HDR content really won’t stand out. Also important for HDR is the ability to takeadvantage of the more saturated colors that are possible in HDR, due to the wider masteringcolor space Unfortunately, the TU8000 doesn’t have a very wide color gamut at all, and again,performs quite a bit worse in this regard VS last year’s RU8000. Overall, this TV isn’t the best choice if you watch a lot of HDR movies or TV shows from your favorite streaming service, or playHDR capable games from an Xbox One X or PS4 Pro.

Speaking of games, how is the motion handling of this TV? Unlike last year’s RU8000 which had a 120Hertz panel, all sizes of the TU8000 have a 60 hertz panel. We’ll talk about the effect of this a littlelater on in this video. First up for motion is Response Time. Response time is an average of the time ittakes for the TV to transition from one color to the next. The TU8000 has a great response time, butagain it doesn’t perform as well as last year’s RU8000 and there’s a bit of blurbehind fast-moving objects, though it may not be noticeable to everyone. The backlight of the TV flickers at 600 hertz, which is such a high frequency that it isn’t noticeable to most people and can’t be seenin our moving logo photo.

However, like this year’s Q60T, we foundthat on full-screen single uniform colors it causes a kind of strange rolling effect. To help reduce motion blur, the TU8000 hasan optional black frame insertion feature. The flicker of the backlight can also be adjustedfor those who want a clearer image. This can be enabled by selecting the “LEDClear Motion” setting in movie mode. This results in a clearer image with lesspersistence blur, though it’s not as good as some other TVS as you can see some duplicationof the image, and it also darkens the screen a fair amount. Unfortunately, like with both the RU7100 andthe Q60T, the LED Clear Motion doesn’t work in game mode for low input lag. When in game mode the backlight flickers at120Hz, and enabling LED Clear Motion doesn’t adjust this, so more duplication is noticeableand the image is less clear.

This may be fixed with a future firmware updatethough.
Now on to input lag. When using this TV in game mode, it reducesthe input lag of the TV, and for most signals, it’s under 10 milliseconds, which is closeto the theoretical minimum at 60 hertz. This is actually an improvement over lastyear’s RU8000 and is great for fast-paced games as it feels very responsive. Unfortunately, like I mentioned before, thisyear’s model only has a 60 hertz panel, so it can’t display a 120hz signal in gamemode, which is disappointing. Also, unlike last year’s RU8000, this TVno longer supports variable refresh rates. This is a huge downgrade if you game withan Xbox One X with VRR or from a PC, and it’s a shame that they excluded this from boththis TV as well as this years Q60T.

Smart features

Now for the smart features. Like all Samsung Smart TV’s, the RU8000uses Samsung’s own Tizen OS, although the 2020 version has a slightly simpler interfacewith no animations and a new ‘Dark Mode’ instead of the white background. Overall, it’s similar to previous Samsung Smart Tvs and is easy to use. The remote is also the same as Samsung hasused for the past few years with the 8000 line and is small and straight-forward touse. It still includes the quick launch buttonsthat Samsung included on the RU8000’s remote, which allows you to quickly open Netflix, Amazon Prime, and Samsung TV Plus.

We did experience a bug with the Smart OSduring testing which caused overscan issues and is detailed on our written review linkedhere or down below. It’s worth noting that we bought this TVas soon as it was available so hopefully it’ll get worked out over the next few months. Overall, it’s easy enough to fix and wedon’t expect it to be a problem for most people. At this point you’re probably asking yourself,but Nick, how do the speakers sound? Well if you guessed ‘about the same as mostTVs’, then you’d be right. The speakers have a decent frequency responseand can get fairly loud, but as is expected, they’re lacking in bass. For better and clearer sound it’s alwaysbest to go with a dedicated speaker system or even a soundbar.

Overall performance

Overall, the TU8000 is a good TV that’sdecent for most uses, though unfortunately, overall it’s a bit of a downgrade over lastyear’s RU8000. It performs closer to the RU7100, especiallyin regards to HDR and gaming performance. Though this seems to be becoming the norm,as each year, the 8000 series seems to perform a bit worse than the 8000 of the year before. Keep this in mind when looking for a new TV,as even this year’s Q60T, which is one model up over the TU8000 performs slightly worsethan last years RU8000 overall. So that’s it! What do you think of the 2020 Samsung TU8000? Is it worth the upgrade over last year’smodel or have we reached the point where we should be looking to Samsung’s QLED linewhen looking for a solid mid-range TV? You can check out all of the measurementson our website.

In this article, I have explained the difference between Samsung RU8000 and TU8000. I have explained the all detail of Samsung RU8000 and TU8000.

By Ahsan