If you are looking for affordable large-screen 4K UHD TV, I’m sure that TCL 75S425 and TCL 75R617 are two models that should be on your list. Both of TCL 75S425 and 75R617 are two affordable 75-Inch 4K UHD TV that introduced by TCL. TCL 75R617 is the model that positioned higher than TCL 75S425 but TCL 75S425 is indeed the newer one. Which of them is the one that you should choose? It’s important question that we should answer before we can decide between those two TVs. In this article, you can find out more about the differences between TCL 75S425 and 75R617.
What Should You Know about TCL 75S425?
TCL 75S425 is the largest screen size option of TCL S425. It comes as one of the most affordable 75-Inch 4K UHD TV that already supports HDR. TCL 75S425 comes with 4K UHD Resolution that completed with 4K Creative Pro upscaling engine as its upscaling technology so that we can enjoy brilliant clarity not only from original 4K content sources but also from non 4K contents that upscaled into near 4K picture quality. TCL 75S425 supports HDR10 that allows us to enjoy enhanced details and expanded contrast from HDR content sources. The refresh rate of TCL 75S425 is 120Hz CMI that can bring fluid motion images from our favorite action movies and sports. The color, clarity and contrast of this TV is optimized by dual-core CPU/GPU that integrated with this TV. Roku TV is the smart TV platform that installed on this TV. It can bring wide range of entertainment from your favorite content providers powered by fast internet connection provided by 802.11ac dual band wireless that attached to this TV. While TCL 75S425 only comes with basic RC280 remote control, we can control this TV conveniently with Google Assistant and Amazon Alexa since they are already supported. The internal speaker of TCL 75S425 is quite basic with 2Ch 20W speaker system. Although it’s still able to deliver good sound with Dolby Digital, it’s a good idea to attach your soundbar to enjoy more powerful sound from this TV. You can check today’s price of TCL 75S425 on Best Buy here…
What Should You Know about TCL 75R617?
There are three screen size options of TCL R617 and TCL 75R617 is the largest screen size option.TCL 75R617 comes with 4K UHD Resolution that completed with Upscaling technology that can allows us to enjoy brilliant picture from both of original 4K content sources and non 4K contents that upscaled into near 4K picture quality. TCL 75R617 comes with NBP Photon Technology and IPQ Engine as its color technology. TCL’s NBP Photon Technology is able to deliver more vivid colors, while IPQ Engine brings more accurate color reproduction. The contrast of TCL 75R617 is improved by 160 Contrast Control Zones and HDR Pro Gamma. 160 Contrast Control Zones is able to bring dark areas darker and bright areas brighter so that we can enjoy better contrast vibrancy on the screen of this TV. HDR Pro Gamma is the technology that allows the details to remains visible in any watching environment. This technology help us to enjoy excellent details whether we are watching this TV in dark or bright environment. We can enjoy enhanced details and expanded contrast from wide range of HDR content sources since TCL 75R617 already supports HDR10 and Dolby Vision. We can also find that dual-core CPU/GPU can optimize the color, clarity and contrast of the picture delivered on this TV. 120Hz CMI (Clear Motion Index) comes as the refresh rate technology of TCL 75R617. It allows us to enjoy smooth motion images when we are watching our favorite action movies and sports. We can find that Roku TV is installed as the Smart TV platform of this TV. We can enjoy wide range of premium entertainment with Roku TV using fast internet connection provided by 802.11ac wireless that attached to this TV. TCL 75R617 comes with RC580 remote that completed with Voice Control to help you control this TV conveniently with your voice. Additionally, you can also control this TV with Google Assistant and Amazon Alexa since they are already compatible. TCL 75R617 comes with 2Ch 30W speaker system. It can deliver good and quite powerful sound quality but if you have higher audio taste, I’m sure that you need to attach your soundbar to enjoy more powerful surround sound that can match your expectation. You can check today’s price of TCL 75R617 on Walmart here…
Similarities & Differences Table
It’s a good idea for us to look at the specs and features of TCL 75S425 and 75R617 before we can talk more about their differences. The key specs and features of TCL 75S425 and 75R617 can be found in the similarities & differences table below.
|TCL 75S425||TCL 75R617|
|Resolution||4K UHD||4K UHD|
|Refresh rate Technology||120Hz CMI||120Hz CMI|
|Processor||CPU: Dual-core / GPU: Dual – core||CPU: Dual-core / GPU: Dual – core|
|Smart TV Platform||Roku TV||Roku TV|
|Google Assistant & Amazon Alexa||Supported||Supported|
|Built-in Wifi||802.11ac dual band||802.11ac dual band|
|TCL’s NBP Photon Technology||NO||YES|
|Contrast Control Zones||NO||160 Zones|
|HDR Pro Gamma||NO||YES|
|HDR Support||HDR10||HDR10 + Dolby Vision|
|Speaker System||2Ch 20W||2Ch 30W|
What are Their Differences?
From the similarities & differences table above, we can find that there are few differences between TCL 75S425 and 75R617. Do you want to talk more about those differences? Let’s talk more about it together.
1. TCL’s NBP Photon Technology & IPQ Engine
We can find TCL’s NBP Photon Technology and IPQ Engine are installed in TCL 75R617 but not in TCL 75S425. NBP Photon Technology is able to deliver wide color performance so that we can enjoy more vivid color details while IPQ Engine is able to more accurate color reproduction. With combination of NBP Photon Technology and IPQ Engine, we can enjoy richer and more natural color details on the screen of TCL 75R617.
2. Contrast Control Zones with HDR Pro Gamma
160 Contrast Control Zones and HDR Pro Gamma can be found in TCL 75R617. Contrast Control Zones is able to optimize the contrast between the dark and bright areas of the image. So that we can enjoy better contrast vibrancy on the screen of TCL 75R617. HDR Pro Gamma is able to keep the details remain visible in any watching environment whether it’s dark or bright. We can’t find Contrast Control Zones and HDR Pro Gamma in TCL 75S425.
3. HDR Support
While both of TCL 75S425 and 75R617 already support HDR, we can find that their supported HDR content sources are different. TCL 75S425 only supports HDR10, while TCL 75R617 already supports HDR10 and Dolby Vision. With additional Dolby Vision support, we can enjoy enhanced details and expanded contrast not only from HDR10 content sources but also from Dolby Vision content sources.
4. Remote Control
The remote control that included with TCL 75S425 and 75R617 are different. TCL 75S425 comes with RC280 remote control, while TCL 75R617 comes with RC580 remote control. RC580 is more advanced remote control that completed with Voice Control, while RC280 doesn’t come with any voice control. So you can control TCL 75R617 more conveniently with your voice using RC580 remote control.
5. Speaker System
Both of TCL 75S425 and TCL 75R617 come with 2Ch speaker configuration. But they are indeed completed with different speaker power output. TCL 75S425 comes with 20W speaker power output, while TCL 75R617 comes with 30W speaker power output. With 30W speaker power output, we can enjoy slightly more powerful sound quality from TCL 75R617 than from TCL 75S425.
TCL 75R617 is usually offered at the higher price than TCL 75S425 since we can find that TCL 75R617 is indeed positioned as the higher model. If you are interested to know their latest price difference, it’s recommended that you check the price of those two TVs since TV prices often change over time.
Which One Should You Choose?
Although comes as the newer model, but TCL 75S425 is indeed the model that positioned lower than TCL 75R617. TCL 75S425 is usually offered at significantly lower price. It indeed doesn’t come with NBP Photon Technology, IPQ Engine, Contrast Control Zones and HDR Pro Gamma. It also doesn’t support Dolby Vision. But we can indeed still enjoy enhanced details and expanded contrast from HDR10 contents. We can also enjoy brilliant picture from both of original 4K content sources and non 4K contents since TCL 75S425 already comes with 4K Creative Pro Upscaling Engine. So if you have more limited budget and looking for 75-Inch 4K HDR TV, then TCL 75S425 is the model that you should choose. Where’s recommended place to order one? You should Order TCL 75S425 from Best Buy here…
TCL 75R617 is the model that you should choose if you don’t mind to spend higher for better color and contrast as well as Dolby Vision support, slightly more powerful sound output and more advanced RC580 remote control. With TCL 75R617, you can enjoy richer and more accurate color details with NBP Photon Technology and IPQ Engine. We can also enjoy better contrast vibrancy with 160 Contrast Control Zones and HDR Pro Gamma as well as enjoy Dolby Vision contents on its screen. We can also control this TV more conveniently with RC580 remote and get slightly more powerful sound from its 30W speaker output. Where should you order TCL 75R617? We recommend you to Order TCL 75R617 from Walmart here…