Sony KD55X750F and Sony KD55X720E are two 55-Inch TV models that we should consider if we are looking for affordable 55-Inch 4K UHD TV especially when we consider Sony as our brand. Sony KD55X750F comes as part of Sony’s 2018 TV lineup, while Sony KD55X720E was released as part of Sony’s 2017. So we can consider that Sony KD55X750F is the newer model of Sony KD55X720E. What’s the reason to consider Sony KD55X750F? To answer that question, let’s talk about the key differences between those two 55-Inch 4K UHD TVs in this article.
Sony KD55X750F Short Review
Sony KD55X750F
Sony KD55X750F comes as the smaller screen size option of X750F. Sony KD55X750F comes with 4K UHD Resolution that completed with 4K X-Reality Pro picture engine as its Clarity Enhancement technology. 4K X-Reality Pro is able to bring brilliant picture quality not only from original 4K content sources but also from HD contents that upscaled into near 4K picture quality. Sony KD55X750F is also completed with Live Color Technology and Dynamic Contrast Enhancer as its Color and Contrast Enhancement technology. We can also enjoy enhanced details with expanded contrast from our favorite HDR content sources since this TV supports HDR10 and HLG HDR contents. Motionflow XR 240 that comes as the Motion Enhancer technology of this TV is able to allow you enjoy fluid motion images from your favorite action movies and sports. The Smart TV Platform of Sony KD55X750F is Sony Android TV. Sony Android TV is able to bring premium entertainment from wide range of premium content providers while also allow us to run additional Android Smart Apps on the TV screen. We can also enjoy fast internet connection with 802.11ac wireless that attached to this TV. Sony KD55X750F is also completed with Voice Remote Control that help us to control the TV more conveniently with our voice. 2Ch 20W speaker system that powered by DTS Digital Surround is able to deliver good sound quality for this TV. But if you are looking for more powerful surround sound, then you should attach your favorite soundbar to satisfy your audio taste. You can check today’s offer of Sony KD55X750F on Ebay here…
Sony KD55X720E Short Review
Sony KD55X720E
We can find that Sony KD55X720E was released in 2017 as the largest screen size option of Sony X720E. Sony KD55X720E comes with 4K UHD Resolution that completed with 4K X-Reality Pro. 4K X-Reality Pro is able to deliver excellent clarity from both of original 4K content sources or non 4K contents that upscaled into near 4K picture quality. Sony KD55X720E also comes with Dynamic Contrast Enhancer and Live Color Technology. Dynamic Contrast Enhancer is able to auto adjust the brightness according the environment, while Live Color Technology is able to deliver more accurate color details on the TV screen. Sony KD55X720E supports HDR10 and HLG so that we can enjoy enhanced details with expanded contrast from those two HDR content sources. Motionflow XR 240 that integrated with this TV is able to deliver smooth fast motion images for your favorite action movies and sports, while It also can bring fluid gaming scenes when you use this TV as your gaming monitor. Sony KD55X720E comes with limited Smart functions. We can enjoy YouTube and Netflix on this TV, while we can also run Miracast and Photo Sharing as well. We can also only find standard remote included with this TV, while the wireless attached to this TV is slower 802.11n wireless. 2Ch 20w speaker system that powered by Dolby Digital Surround is able to bring good sound quality for this TV. But some customers may find that it’s not enough to meet their audio taste. They can indeed attach their favorite soundbar easily to this TV to enjoy more powerful surround sound for this TV. You can check today’s offer of Sony KD55X720E on Ebay here…
Specs & Features Table
Before we can talk more about key differences between Sony KD55X750F and KD55X720E, we need to know the specs and features of those two TVs. The key specs and features of those two TVs can be found in the table below. Let’s take a look together.
| Sony KD55X750F | Sony KD55X720E | |
| Introduced | 2018 | 2017 |
| Screen Size | 55-Inch | 55-Inch |
| Display Technology | LED | LED |
| Resolution | 4K UHD | 4K UHD |
| Dimming Technology | Frame Dimming | Frame Dimming |
| Clarity Enhancement | 4K X-Reality Pro | 4K X-Reality Pro |
| Color Enhancement | Live Color Technology | Live Color Technology |
| Contrast Enhancement | Dynamic Contrast Enhancer | Dynamic Contrast Enhancer |
| HDR Support | HDR10 + HLG | HDR10 + HLG |
| Refresh Rate Technology | Motionflow XR 240 | Motionflow XR 240 |
| Smart Platform | Sony Android TV | Youtube+Netflix |
| Remote Control | Voice Remote Control | Standard Remote |
| Speaker System | 2Ch 20W | 2Ch 20W |
| Built-in Wi-fi | 802.11ac | 802.11n |
| HDMI/USB | 4/3 | 3/3 |
| Price | Higher | Lower |
What are Their Key Differences?
There are few differences between Sony KD55X750F and KD55X720E after we look at the table of specs and features above. We can find that their key differences come from the Smart TV platform, remote control and built-in Wifi. Sony KD55X750F comes with more advanced Sony Android TV as its Smart TV Platform. With Sony Android TV, we can enjoy variety of premium entertainment from wide range of entertainment providers as well as running additional Android Apps on the TV’s big screen. While Sony KD55X720E only comes with Youtube+Netflix as its entertainment options. Sony KD55X750F also comes with more advanced Voice Remote Control so that we can control the Smart TV Platform more conveniently with our voices. Sony KD55X720E only comes with standard remote so you can’t control it with our voice. We can also find that Sony KD55X750F comes with 802.11ac wireless that can bring faster internet connection than 802.11n wireless that attached to Sony KD55X720E.
In the other side, we can find that Sony KD55X750F is usually offered at the higher price than Sony KD55X750F. Since TV prices are changing from time to time, it’s recommended that we check today’s price of Sony KD55X750F and KD55X720E so that we can find their latest price difference.
What’s the Reason to Consider Sony KD55X750F?
Sony KD55X750F is the newer model that positioned higher than Sony KD55X720E as we can find from our discussion above. Sony KD55X750F comes with Sony Android TV and Voice Remote Control that help you to run more smart apps on the TV screen as well as enjoy more premium entertainment from more content providers. We can also control Sony KD55X750F more conveniently with its Voice Remote Control as well as enjoy faster internet connection with 802.11ac wireless. If you don’t mind to spend higher for more advanced Smart TV Platform, Remote Control and built-in Wifi then you have the reason to consider Sony KD55X750F. Where should you order Sony KD55X750F? We recommend you to Check Today’s Offer of Sony KD55X750F on Ebay here…
Sony KD55X720E is the more affordable option of Sony KD55X750F. In term of picture quality, we can find that Sony KD55X720E is similar to Sony KD55X750F. So if you have more limited budget and don’t mind with more limited Smart TV platform, standard remote and slower 802.11n wireless then you have the reason to consider Sony KD55X720E. Where’s recommended place to order Sony KD55X720E? You should Check Today’s Offer of Sony KD55X720E on Ebay here…