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LG SJ9500 vs SJ8500 Review (65SJ9500 vs 65SJ8500) – What are their differences?

by on November 20, 2017
 



LG SJ9500 vs SJ8500 Review

LG SJ9500 is the flagship of LG’s 2017 4K HDR LED TV lineup, while LG SJ8500 is one level below. Like most of model of LG’s 2017 LED TV lineup, both of them come with IPS panel technology that offer good side viewing angle coverage. In the market, SJ9500 comes with just one screen size option that is 65 Inch (65SJ9500), while SJ8500 comes with 2 screen sizes, 55 Inch (55SJ8500) and 65 Inch (65SJ8500). So, since the screen size that available on both is 65 inch, this comparison certainly is also as true to for this screen size (65SJ9500 vs 65SJ8500). When we were writing this comparison, SJ9500 (65SJ9500) is sold about hundreds dollar more expensive then SJ8500 (65SJ8500). But of course, their prices certainly are not fixed and could still change at any time. So, what are the advantages of SJ9500 as a higher series than SJ8500 and which is a better choice between them referring to their difference in price?

LG SJ9500 vs SJ8500 Key Specs

Specs and Features LG SJ8500 LG SJ9500
Size 55 Inch (55SJ8500), 65 Inch (65SJ8500) 65 Inch (SJ9500)
Resolution 4K (2160 x 3840) 4K (2160 x 3840)
Panel Type IPS Panel IPS Panel
Backlighting Edge Lit Edge Lit
Local Dimming Yes Yes
HDR Active HDR with Dolby Vision Active HDR with Dolby Vision
HDR Formats HDR 10, Dolby Vision, HLG, Advanced HDR HDR 10, Dolby Vision, HLG, Advanced HDR
HDR Effect Yes Yes
Nano Cell Display Yes Yes
Tru Color Accuracy Yes Yes
Support wide color gamut Yes Yes
Support 10 Bit depth of color Yes Yes
Ultra Luminance Yes Yes
UHD Up-scaling Yes (Tru 4k Up-Scaler) Yes (Tru 4k Up-Scaler)
Motion Clarity Tru Motion 240 Hz Tru Motion 240 Hz
Refresh rate Native 120 Hz Native 120 Hz
3D Technology No No
Smart TV WebOS 3.5 WebOS 3.5
LG Magic Remote Yes Yes
Audio Channel 2.2 2.2
Output Power 40W (Woofer: 20W) 40W (Woofer: 20W)
Sound Designed by HarmanKardon Yes Yes
HDMI Ports 4 4
USB Ports 3 3
Composite In (AV In) 1 1
Component In 1 1
RF In 1 1
Ethernet 1 1
Digital Audio Out (Optical) 1 1
Price See price on Amazon See price on Amazon

The Similarities and Differences between LG SJ8500 and SJ9500

The excepting of their design, LG SJ8500 and SJ9500 have similar features and technologies. As we see on the comparison table above, technically, there are almost no differences between LG SJ9500 and SJ8500. On their panel, they equally use IPS panel with Edge lit backlight and local dimming. But unfortunately, LG don’t reveal clearly, how many dimming zones of each. Coming with HDR technology, both of LG SJ8500 and SJ9500 are equally powered by Active HDR as their engine that already support most of HDR format that available in the market including HDR 10 by UHD alliance, HLG (Hybrid Log Gamma) by NHK and BBC, Dolby Vision by Dolby Laboratories, and Advanced HDR by Technicolor. This certainly allows you to be able to enjoy more HDR formats videos where most of TVs in their class only support HDR 10 and HLG. Additionally, both of them also have a feature named “HDR effect” where when enabled, it can improve the brightness and color range of the picture so this allows you to enjoy any content with the quality as close as 4K HDR. There is also Tru 4K Up-Scaler Engine that makes them are able to up-convert lower resolution contents to near 4K resolution.

One of the mainstay technologies behind the so it is branded with “Super UHD” is about Nano Cell Display technology. This technology is based on Quantum Dot technology with diameter of particles approximately one nanometer, result in more accurate and subtle color even when viewed from wide viewing angles. So, in addition to it can deliver wide color gamut, this also makes the color of the picture displayed on their screen looks more consistent from wide angle than most of LED TVs.  Still about color performance, for maximizing their rendition of color, both of them are also equally equipped with Tru Color Accuracy technology. Additionally, both of LG SJ9500 and SJ8500 also already support 10 bit depth of color that means they can deliver more than 1.07 billion shades of colors, result in smooth color gradient of HDR Images. Meanwhile, for maximizing their peak luminance, both of LG SJ8500 and SJ9500 are also equally powered by Ultra Luminance technology. This makes both of them can maintain quality of the picture produced when they are set in a bright room with a lot of ambient light or sunny window.

To maximize its performance when handling motion blur and 24p movies, both of LG SJ9500 and SJ8500 are also powered by the same technology, that is TruMotion 240 based on native 120 Hz refresh rate panel. This allows you to enjoy fast moving images like sport or fast movies with clear and smooth picture quality. Additionally, to connect with other devices, LG SJ8500 and SJ9500 are also equipped with the same inputs outputs including 4 HDMI ports, 3 USB ports, Composite In, and others. Meanwhile, for completing your home entertainment with smart features, both of them are featuring WebOS 3.5 as their smart TV platform. As we know, WebOS is one of the best smart TV platforms that offer you with simple, attractive, and responsive smart TV experience. And as their sound system, both of them are equally equipped with 2.2 channel speaker system with 40 watts of total speaker output.

>>Please click here to see the price of SJ8500 on Amazon <<

>> Please click here to see the price of SJ9500 on Amazon <<

LG SJ9500 vs SJ8500 Performance

Specs and Features LG SJ8500 LG SJ9500
Size 55 Inch (55SJ8500), 65 Inch (65SJ8500) 65 Inch (SJ9500)
Resolution 4K (2160 x 3840) 4K (2160 x 3840)
Panel Type IPS Panel IPS Panel
Backlighting Edge Lit Edge Lit
Local Dimming Yes Yes
HDR Active HDR with Dolby Vision Active HDR with Dolby Vision
HDR Formats HDR 10, Dolby Vision, HLG, Advanced HDR HDR 10, Dolby Vision, HLG, Advanced HDR
HDR Effect Yes Yes
Nano Cell Display Yes Yes
Tru Color Accuracy Yes Yes
Support wide color gamut Yes Yes
Support 10 Bit depth of color Yes Yes
Ultra Luminance Yes Yes
UHD Up-scaling Yes (Tru 4k Up-Scaler) Yes (Tru 4k Up-Scaler)
Motion Clarity Tru Motion 240 Hz Tru Motion 240 Hz
Refresh rate Native 120 Hz Native 120 Hz
3D Technology No No
Smart TV WebOS 3.5 WebOS 3.5
LG Magic Remote Yes Yes
Audio Channel 2.2 2.2
Output Power 40W (Woofer: 20W) 40W (Woofer: 20W)
Sound Designed by HarmanKardon Yes Yes
HDMI Ports 4 4
USB Ports 3 3
Composite In (AV In) 1 1
Component In 1 1
RF In 1 1
Ethernet 1 1
Digital Audio Out (Optical) 1 1
Price See price on Amazon See price on Amazon

Picture Quality

LG SJ9500 might have a bit higher native contrast ratio than SJ8500, but essentially, since both of them use IPS panel, this certainly makes their contrast ratio is low. This makes both of them are not suitable to use in a dark room. You need to know, in a dark room, the effect of low native contrast ratio is noticeable, particularly on black level that produced. With about 1500:1 of native contrast ratio for SJ9500 and about 1400:1 of native contrast ratio, it is not quite strong to make blacks looks really black, even tend to look grey than really black when set in dark room. Since both of them cannot produce really black, this certainly also makes dark scene of images displayed on their screen look unnatural and not so good due they cannot properly show darker colors. Meanwhile, their local dimming doesn’t effectively to improve the contrast range, even tend to stagnate when their local dimming enabled. On other hand, with inputted by HDR, their black level is also not quite dark to reveal details images in shadow or dark scene. As the note, for displaying shadow details  HDR 10 images fully like what intended where this format has the lowest standardization than other HDR format, an HDR TV must be able to reach 0.05 nits of black level or darker, while with their native contrast ratio, their black level is not darker than the minimum recommendation. This means both of them cannot show shadow detail of HDR images like what intended by HDR technology itself. Nevertheless, for IPS TV, what reached by them is including the best. Additionally, since most of people watch TV in a room where at least there is ambient light, for most people, this should not be a serious problem.

Meanwhile, once they are set in a bright room, the picture displayed on their screen looks far better. This is due in a bright room the effect of high contrast ratio is no longer too noticeable. On other hand, when inputted by SDR signal, their peak brightness is quite bright to dampen the glare of ambient light. Combined to their good reflection handling, this makes the picture displayed on their screen looks fairly well. Additionally, when inputted by HDR signals, their peak brightness even can be brighter. Their local dimming is very effective to brighten the small area, makes highlights in darker scene of HDR images looks brighter and excellent. But unfortunately, since their peak brightness is still below 1000 nits, both of them certainly are not able to show highlight of HDR images like the intended. As we know, a HDR images are usually mastered in 1000 – 4000 nits of brightness range, even UHD alliance have set the minimum standardization of peak brightness to get Ultra HD Premium is 1000 nits. This means, both of them cannot show highlight of HDR images in the native brightness where the HDR image is mastered. Nevertheless, overall, their HDR performance is fairly good. Meanwhile, compare between them, no matter they are inputted by SDR or HDR signal, peak brightness of LG SJ9500 is brighter, result in brighter picture than SJ8500.

Meanwhile, although LG SJ8500 and SJ9500 are powered by the same technologies like Nano Cell Display and Tru Color Accuracy and also equally already support wide color gamut, but in result, LG SJ9500 can cover far wide color gamut than SJ8500. This certainly makes SJ9500 can properly show a lot of more colors than SJ8500, particularly colors in DCI P3 color space or Rec.2020 where in this color spaces, HDR images are usually mastered. Nevertheless, although not as wide as SJ8500, color gamut of SJ8500 also can cover colors in DCI P3 fairly well, makes most colors of HDR images can be shown fairly accurate. Additionally, discussing about their color volume, LG SJ9500 also has better color volume than SJ8500. This certainly makes colors of images displayed on the screen of SJ9500 looks more consistent in its brightness range than SJ8500. But since both of them have low contrast ratio, their wide color gamut narrow significantly in darker colors, makes color of darker scenes looks less accurate. However, ignoring the advantage of SJ9500, overall, their color volume is decent. Still about color performance, both of them also already support 10 bit depth of color, makes color gradient of HDR images looks smooth without any major color banding. Some imperfection might still be visible in darker shades of colors, but overall, this will not be a major issue that must be considered. Meanwhile, compare between them, color gradient of SJ9500 looks a bit smoother and better than LG SJ8500.

The use of IPS panel might make both of LG SJ8500 and SJ9500 have low native contrast ratio, but on the other hand, this makes both of them have good wide viewing angle coverage. This might not as wide as what offered by OLED TV, but it is far better than VA TVs where usually they have poor side viewing angle. From an angle, the quality of the picture displayed on their screen may also be visible degraded, but not with an angle as narrow as VA TV. With other words, a good picture quality will looks more consistent from wider viewing angle. With good viewing angle coverage, this certainly makes both of them becomes a good TV when used in a wide room with viewers watch TV from multiple viewing angles.

Meanwhile, for anticipating the many of lower resolution contents which available on the market, both of LG SJ9500 and SJ8500 are equally equipped with great performance UDH Up-scaling engine named “Tru 4K Up-Scaler”. This allows you to enjoy any content with the quality as detail as 4K resolution. No matter the resolution of the source, even for low resolution videos like DVD movies with 480p resolution, it will be up-converted to nearly 4K resolution sharply and clearly. And of course, the higher resolution of the videos source like Movies from HDTV with 720p resolution or Blu Ray movies with 1080p resolution, the final images in 4K resulted will looks sharper and clearer with small details are preserved better. Not just that, starting in 2017, LG introduce new feature for their lineup named “HDR Effect”. When activated, it is able to improve the color and brightness range of the images, allow you to enjoy any content not just in 4K, but also 4K HDR.

Winner: SJ9500

Motion Handling and 24p Playback

As we have mentioned, for maximizing their performance when playing fast moving images or 24p movies, both of them are equally powered by TruMotion 240 Hz technology based on native 120 HZ refresh rate panel.  Combined to their low pixel response time where their pixel response time is including the best for LED TV, this makes the picture displayed looks very smooth and clear with almost no motion blur when they are playing fast moving images like sport or fast movies. There is only short trail following fast moving object where most of people might not notice about that. Meanwhile, when playing 24p movies, both of them also equally have great performance. No matter it is 24p videos like Blu Ray movies, 24p videos via 60i signal like movies from Satellite TV, or even 24p videos via 60p like movies from streaming devices, all of them will be shown clearly and smoothly with judder-free. To remove judder without adding “soap opera effect”, you only need enable “Tru Cinema” on “Picture Option”, set “TruMotion” option to “User”, and set both sliders (De-Blur and De-Judder)  to “0”.

Winner: Draw

Inputs/Outputs

Both of LG SJ9500 and SJ8500 are equipped with similar inputs/outputs. As their major inputs outputs, there are 4 HDMI ports and 3 USB ports behind them. Additionally, there are also 1 Composite IN (AV In), RF In (Terrestrial), Ethernet, Built-In Wi-Fi, and Digital Audio Out (Optical). Both of them are also not equipped with Component IN.  With all inputs/outputs which provided by them, they are certainly more than enough to cover most of your electronic devices at once. Meanwhile, discussing about their input lags in “Game Mode” and “PC Mode”, LG SJ8500 might have a bit lower inputs lags than SJ9500, particularly in Game Mode at 4K source. Nevertheless, overall, their input lags are excellent, even including the best in 2017. As the note, LG SJ8500 has approximately 15 ms of input lags at all source, while for SJ9500, the excepting in Game Mode at 4K source where its input lag is approximately 17 ms, its input lags are similar to SJ8500. With the extremely low input lags, this certainly makes both of them very comfortable and responsible to play any kind of games, even for fast paced games which require fast reflexes.

Winner: SJ8500

Smart TV

As their smart TV platform, both of LG SJ8500 and SJ9500 are equally featuring WebOS 3.5. As we know, Web OS is one of the most attractive and simple smart TV platform. In this version, there are some improvements and additional features that make you more comfort when enjoying smart TV experience. In the hardware side, it comes with new chip that makes its performance is faster and more responsive. Meanwhile, in software side, there are additionally features like 360 degree videos, Magic Link, Magic Sound Tuning, and more. On the other hand, its navigation is still easy and simple. On Its home screen, there is a “strip” bar across the bottom of the screen contain quick access to most popular apps and features, allow you to launch them without leaving home screen. On other hand, its interface itself is split in to three section including apps, setting, and inputs where each of the section has full menu, quick menu, and its own button on the remote. This certainly makes navigation is simpler and quicker. Discussing about apps provided, there are a lot of useful and interesting apps provided including VOD service like YouTube, Netflix, Amazon Video, and more, Live TV, Web browser, and more. Additionally, there is also “LG Apps Store” provide plenty of downloadable apps, games, and contents where you can download them directly from your LG TV.

While as the controller, LG SJ9500 and SJ8500 are also equipped with similar excellent smart remote called “LG Magic Remote”.   The remote is a bit large and has plenty of smart features. The most attractive feature that offered is about “Point and Click” that has a function like a mouse on your PC. This will makes input the text or browsing on the internet feel easier and more comfort. Not only that, their remote is also equipped with built-in microphone for voice command, allow you to control some functionalities with your voice. Meanwhile, in addition “number buttons” and some “quick access” button, there are also Netflix and Amazon Video dedicated buttons, allow you to launch Netflix and Amazon Video apps without entering to main menu.  The other interesting smart function that offered is about their universal ability, means, it can be functioned as a universal remote to control some functions of other devices connected on your LG TV via HDMI ports.

>> Please click here to check the latest price of SJ8500 on Amazon <<

>> Please click here to check the latest price of SJ9500 on Amazon <<

Summary

Performance LG SJ8500 LG SJ9500
Picture Quality (3.5/5) (3.6/5)
HDR Performance (3.6/5) (3.7/5)
Motion Handling (4.2/5) (4.2/5)
Inputs (4.9/5) (4.8/5)
Sound Quality (3.7/5) (3.4/5)
Smart TV (4.1/5) (4.1/5)

Conclusion

As we have discussed a lot above, technically, there is almost difference between LG SJ9500 and SJ8500. Both of them are supported by similar technology and have similar features. Nevertheless, in term of picture quality produced, SJ9500 has better picture quality than SJ8500. Its peak brightness is brighter, makes it can show brighter highlights of HDR images than SJ8500. Additionally, SJ9500 also has wider color gamut and better color volume, makes its rendition of colors is also better than SJ8500. Meanwhile, performance of other features that offered by them are almost similar like, goo viewing angle coverage,  good motion handling, excellent 24p play back, low input lag, and attractive and responsive smart TV platform.

Which is a better choice between them? Of course, the decision comes back to you according to your preferences and budget. If picture quality is your main consideration and you don’t mind to spend more hundreds dollar, SJ9500 might be better choice for you. But even so, performance of SJ8500 is also not far behind SJ9500. But as the note, since they have low contrast ratio, this TV is not suitable when used in a dark room. This means, if you often watch TV in a dark room, this will be better if you search other TVs with VA panel like Samsung MU8000, MU9000 or Sony X900E. On the other hand, while they have low performance when used in a dark room, both of them have  a advantages when used in a wide room with viewers watch TV from multiple angles due they have wider viewing angle coverage than VA TVs.

>> Buy LG SJ8500 on Amazon <<

>> Buy LG SJ9500 on Amazon <<

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