Sony KD55X80J (KD-55X80J) is introduced as part of Sony X80J from Sony’s 2021 TV lineup. It’s the model that positioned as the successor model of Sony XBR55X800H (XBR-55X800H) that was released as part of Sony X800H from Sony’s 2020 TV lineup. As the successor model, we expect that Sony KD55X80J is a better model than Sony XBR55X800H. What improvement can be found in Sony KD55X80J? Let’s talk about similarities and differences between Sony KD55X80J and XBR55X800H in this article before we can find what is improved in Sony Sony KD55X80J as the successor model.
Sony KD55X80J and XBR55X800H Similarities
Sony KD55X80J
Sony KD55X80J and XBR55X800H are positioned as successor-predecessor model. As successor-predecessor model, we can find that there are a number of similarities between Sony KD55X80J and XBR55X800H. Let’s talk more about their similarities together.
1. 4K UHD Resolution with 4K X-Reality Pro
Both of Sony KD55X80J and XBR55X800H come with 4K UHD resolution that completed with 4K X-Reality Pro. 4K X-Reality Pro allows us to enjoy excellent clarity not only from original 4K content sources but also from non 4K contents as It can upscales non 4K contents into near 4K picture quality.
2. Triluminos Display with Live Color Technology
Both of Sony KD55X80J and XBR55X800H already come with Triluminos display although they are different in version. Triluminos display allows us to enjoy rich and accurate color details on the screen of this TV. The color quality is also enhanced by Live Color Technology integrated with those two TVs.
3. Object-based HDR Remaster with Dynamic Contrast Enhancer
Object-based HDR Remaster and Dynamic Contrast Enhancer are two contrast technology integrated with Sony KD55X80J and XBR55X800H. Object-based HDR Remaster is able to reproduces greater depth for those two TVs while Dynamic Contrast Enhancer can adjust the screen brightness according to the lighting condition.
4. HDR Support and Picture Processor
We can find that Sony KD55X80J and XBR55X800H already support HDR10, HLG and Dolby Vision that allows us to enjoy enhanced details and expanded contrast from wide range of HDR content sources. We can also find that the picture processor that integrated with Sony KD55X80J and XBR55X800H are similar. They both come with 4K HDR Processor X1 that can optimize the color, clarity and contrast of the picture delivered on their screen.
5. Motion Technology
Both of Sony KD55X80J and XBR55X800H come with Motionflow XR 240 that based on 60 Hz Native refresh rate as their motion technology. Although it’s quite basic motion technology, Motionflow XR 240 is still able to delivers fluid motion images for our favorite action movies and sports. It’s basically also still able to brings non lagging gaming experience when we use them as our gaming monitor.
6. Smart TV Platform and Remote Control
The smart TV platform of Sony KD55X80J and XBR55X800H are similar. They both come with Sony Android TV as their smart TV platform. Sony Android TV allows us to enjoy wide range of premium entertainment from our favorite content providers with fast internet connection provided by 802.11ac wireless. We can also run wide collection of smart apps on the screen of those two TVs since Sony Android TV is already linked with PlayStore. The remote control that included with Sony KD55X80J and XBR55X800H are also similar Voice Remote Control. We can also use Google Assistant, Amazon Alexa and Apple AirPlay/HomeKit to control Sony KD55X80J and XBR55X800H since they are already supported.
7. Sound Technology
The speaker system that integrated with Sony KD55X80J and XBR55X800H are basically similar. They both come with Bass Reflex Speaker using 10 W + 10 W power output. Bass Reflex Speaker with 10 W + 10 W output is basically quite basic speaker system but we can still enjoy good sound quality with its X-Balanced Speaker and Dolby Atmos support. It’s indeed a good idea to attach additional soundbar to those two TVs if you are looking for more powerful surround sound.
The similarities of Sony KD55X80J and XBR55X800H can be summarized with the table below
| Sony KD55X80J | Sony XBR55X800H | |
| Screen Size | 55-Inch | 55-Inch |
| Display Type | LED | LED |
| Resolution | 4K UHD | 4K UHD |
| Backlight Technology | Direct LED | Direct LED |
| Dimming Technology | Frame Dimming | Frame Dimming |
| Clarity Technology | 4K X-Reality Pro | 4K X-Reality Pro |
| Color Technology | Live Color Technology | Live Color Technology |
| Contrast Technology |
|
|
| HDR Support |
|
|
| Motion Technology | Motionflow XR 240 (60 Hz Native) | Motionflow XR 240 (60 Hz Native) |
| Picture Processor | 4K HDR Processor X1 | 4K HDR Processor X1 |
| Smart TV Platform | Sony Android TV | Sony Android TV |
| Remote Control | Voice Remote Control | Voice Remote Control |
| Control Support |
|
|
| Built-in Wi-fi | 802.11ac | 802.11ac |
| Speaker System |
|
|
| HDMI/USB | 4/2 | 4/2 |
Sony KD55X80J and XBR55X800H Differences
Sony XBR55X800H
Besides similarities, we can find that there are few differences between Sony KD55X80J and XBR55X800H. Let’s talk about their differences together.
1. Triluminos Display Version
While they both come with Triluminos display, we can find that the Triluminos display that integrated with Sony KD55X80J and XBR55X800H are slightly different. Sony KD55X80J comes with Triluminos Pro while Sony XBR55X800H comes with standard Triluminos. As the more advanced version, Triluminos Pro is able to delivers richer and more accurate color details on the screen of Sony KD55X80J.
2. ATSC 3.0 (NextGen TV)
Sony KD55X80J comes with ATSC 3.0 (NextGen TV) while Sony XBR55X800H doesn’t come with ATSC 3.0. ATSC 3.0 (NextGen TV) allows us to enjoy 4K HDR OTA (Over the Air) entertainment on the screen of Sony KD55X80J that we can’t with Sony XBR55X800H.
3. eARC (Enhanced Audio Return Channel)
The audio return channel integrated with Sony KD55X80J and XBR55X800H are different. Sony KD55X80J comes with eARC (Enhanced Audio Return Channel) while Sony XBR55X800H comes with standard Audio Return Channel. eARC (Enhanced Audio Return Channel) allows us to setup more advanced AV system that can delivers higher quality audio formats.
4. Price
In the price side, Sony KD55X80J that comes as the successor model is normally offered at the higher price than Sony XBR55X800H. It’s a good idea to check the price of Sony KD55X80J and XBR55X800H before we can find their latest price difference since TV prices often change from time to time.
We can summarize the differences of Sony KD55X80J and XBR55X800H with the table below.
| Sony KD55X80J | Sony XBR55X800H | |
| Triluminos Display Version | Triluminos Pro | Triluminos |
| ATSC 3.0 (NextGen TV) | YES | NO |
| Audio Return Channel | eARC | ARC |
| Price | More Expensive | Less Expensive |
What Improvement Can be Found in Sony KD55X80J?
Sony KD55X80J is the model that positioned as the successor of Sony XBR55X800H. We can find that there are few improvements that we can find in Sony KD55X80J. It comes with better Triluminos Pro display, ATSC 3.0 (NextGen TV) and eARC (Enhanced Audio Return Channel). With Triluminos Pro display, ATSC (Nextgen TV) dan eARC, we can enjoy richer color details, 4K HDR OTA entertainment and higher quality audio formats in Sony KD55X80J. Sony KD55X80J is usually offered at the higher price than Sony XBR55X800H so that we should prepare more budget for it. Where should you order one? We recommend you to Check today’s offer of Sony KD55X80J on Ebay.com here…
Sony XBR55X800H is the predecessor of Sony KD55X80J. It’s basically similar to Sony KD55X80J except that It comes with standard Triluminos while not completed with ATSC 3.0 (NextGen TV) and eARC. So Sony XBR55X800H is still able to delivers excellent picture clarity that supports HDR10, Dolby Vision and HLG although it’s indeed not as rich in color as KD55X80J. We can also enjoy 4K HDR entertainment from our favorite content providers with 802.11ac wireless although Sony KD55X80J indeed doesn’t support 4K HDR OTA. We can also use soundbar to enjoy more immersive sound quality from Sony XBR55X800H with ARC although it’s indeed limited for some advanced audio formats that needs eARC (Enhanced Audio Return Channel). But Sony XBR55X800H is usually offered at the lower price than Sony KD55X80J. So if you have more limited budget, then Sony XBR55X800 is the model that you should choose. Where’s recommended place to order one? You should Check today’s offer of Sony XBR55X800H on Ebay.com here…