Samsung QN55Q7F vs UN55KS9000 : What’s Better on the QLED Model?

Samsung comes with QLED TV as further development of its quantum dot technology. We can find Samsung QN55Q7F in 2017 as the next step of Samsung UN55KS9000 from 2016. What’s better in Samsung QN55Q7F that used QLED technology than the older Samsung UN55KS9000 that use quantum dot technology? This article will cover the short review of Samsung QN55Q7F and Samsung UN55KS9000 then discuss further about what’s the improvement that We can find in Samsung QN55Q7F that use QLED technology.

Samsung QN55Q7F (QN55Q7FAMFXZA)

Samsung QN55Q7F
Samsung QN55Q7F

Samsung QN55Q7F is introduced as part of Q7F model that comes in three different screen size options. Samsung QN55Q7F is the most affordable as well as the smallest screen size options available. As part of Q7F model, Samsung QN55Q7F comes with flat panel screen with QLED technology. QLED technology comes with better color, contrast and HDR. Better color comes from the new Q Color drive, while better contrast comes from the new Q Elite Black. The HDR technology of Samsung QN55Q7F is also better than Samsung’s previous HDR 1000 with the new Q 4K HDR Elite. Samsung QN55Q7F offers perfect view from any angle you are watching since QLED panel offers wide viewing angle. The Smart TV platform that installed on Samsung QN55Q7F is the new QSmart. QSmart is smarter Smart TV platform that comes as further improvement from the previous 2016 Samsung Smart TV. The TV, Smart TV platform, the connected devices and the contents are controllable by the Real Metal Smart Remote that acts as one remote for all.

Samsung UN55KS9000 (UN55KS9000FXZA)

Samsung UN55KS9000
Samsung UN55KS9000

Samsung UN55KS9000 is one of the favorite choices for high-end 55-Inch 4K UHD TV in 2016. It comes as part of KS9000 model that use flat panel design. Samsung UN55KS9000 use quantum dot technology as its main picture technology. Quantum dot technology is able to deliver authentic images with more color combinations It brings. Samsung UN55KS9000 is already completed with HDR technology named HDR 1000 that deliver enhanced details and contrast from HDR contents. Samsung UN55KS9000 is also completed with Supreme UHD Dimming that deliver brilliant picture quality from both original 4K contents or HD contents that upscaled with UHD Upscaling technology. Samsung UN55KS9000 comes with Supreme MR 240 as its refresh rate technology. Supreme MR 240 bring smooth fast motion images in Samsung UN55KS9000 4K screen. The Smart TV platform of Samsung UN55KS9000 is 2016 Samsung Smart TV that use Tizen OS. While you can watch your favorite contents with this Tizen based Smart TV platform, you can enjoy additional Tizen based apps on the TV screen. Controlling the TV and its Smart TV platform is also easy with the Smart Remote that comes with this TV.

Table of Comparison

To talk more about the differences and improvements that We can find in the new Samsung QN55Q7F, We need to know the specs of QN55Q7F and the older Samsung UN55KS9000. Their key specs can be found on the table below in comparison format.

Samsung QN55Q7F Samsung UN55KS9000
Introduced 1st quarter of 2017 1st quarter of 2016
Screen Size 55-Inch 55-Inch
Panel Design Flat Flat
Resolution 4K UHD 4K UHD
Backlight Edge-lit LED Edge-lit LED
Dimming Technology Supreme UHD Dimming Supreme UHD Dimming
UHD Upscaling YES YES
HDR Q 4K Drive Elite HDR 1000
Color Technology Q4K Drive Elite Quantum Dot Color
Peak Illuminator Pro YES YES
Precision Black YES YES
Refresh Rate Motion Rate 240 Supreme MR 240
Smart TV Platform QSmart 2016 Samsung Smart TV
Processor Quad-Core Quad-Core
3D Feature NO NO
Remote Control Real Metal Smart Remote Smart Remote
Built-In Wi-Fi YES YES
Speaker System 4.2Ch 40W 4.1Ch 60W
USB/HDMI 4/3 4/3
Price More Expensive

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Less Expensive

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What’s Better in Samsung QN55Q7F?

We can find few differences from the table above. Most of those differences are improvements. What’s better in Samsung QN55Q7F? Let’s discuss that together.

1. Picture Technology

The most important improvement of Samsung QN55Q7F from Samsung UN55KS9000 is of course its picture technology. The key elements of picture technology are color, contrast and details. Samsung QN55Q7F is better with its QLED technology. It comes with better color with its Q Color that comes as improvement from quantum dot color. It also comes with Q elite black that comes as the improvement of ultra black technology to bring deeper black level on the TV screen. You can also enjoy better details in Samsung QN55Q7F especially in HDR with better Q 4K HDR Elite that replace the previous HDR 1000 technology.

2. Smart TV Platform

There’s also improvement on the Smart TV platform installed on Samsung QN55Q7F. The new Samsung QN55Q7F comes with QSmart as its Smart TV platform, while Samsung UN55KS9000 comes with the older 2016 Samsung Smart TV. QSmart Smart TV platform comes as smarter Smart TV platform than 2016 Samsung Smart TV. The remote control of Samsung QN55Q7F is also better than Samsung UN55KS9000 with more integrated remote that use real metal design. It comes with more exclusive real metal design that also smarter to control connected devices and contents.

3. Speaker system

The speaker system of Samsung QN55Q7F is slightly different than Samsung UN55KS9000. Samsung QN55Q7F comes with 4.2Ch 40W speaker system, while Samsung UN55KS9000 comes with 4.1Ch 60W speaker system. 4.2Ch 40W is slightly richer in sound quality, while Samsung UN55KS9000 with 4.1Ch 60W is able to deliver slightly more powerful sound quality.

4. Price

As the new model that comes with improvements in its picture quality, Samsung QN55Q7F is offered at the higher price than Samsung UN55KS9000. There’s no fixed price difference between those two high-end 55-Inch 4K UHD TV. Each retailers may offer these two TVs at their special price so the price difference between those two TVs also varies.



Samsung QN55Q7F comes as further development of Samsung UN55KS9000. It comes with better picture technology with its QLED that comes as improvement of Quantum dot technology. With QLED technology, you can get more accurate color details with deeper black levels. You can also get enhanced details from HDR contents delivered to the TV screen. There’s also improvements such as on the Smart TV platform to make the TV smarter. So if you are looking for the latest development on the picture technology, then you should consider Samsung QN55Q7F as the one that you should choose. Where should you order one? You should Check Today’s Offer of Samsung QN55Q7F on Ebay here…

In the other hand, you can find Samsung UN55KS9000 as the older model that becomes a good alternative choice that you can consider. It indeed comes with the older picture technology but It still can deliver good 4K picture quality as reported by the customers. So if you have more limited budget for your next 55-Inch flat Smart 4K UHD TV, then you should consider Samsung UN55KS9000 as your next 4K UHD TV. Where’s recommended place to order one? You can Check Today’s Offer of Samsung UN55KS9000 on Ebay here…

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