Sony XR55A90J (XR-55A90J) and XR55A80J (XR-55A80J) are two OLED TV models that should be on our list if we talk about 55-Inch 4K OLED TV in 2021. Both of Sony XR55A90J and XR55A80J are introduced by Sony as part of their 2021 TV lineup. Sony XR55A90J is introduced as part of Sony A90J that make it positioned higher than Sony XR55A80J that introduced as part of Sony A80J. What’s the reason to choose Sony XR55A90J that positioned higher? It’s necessary for us to know more about the differences between Sony XR55A90J and XR55A80J before we can find out the reason to choose Sony XR55A90J that positioned as the higher model.
Sony XR55A90J : Sony’s 2021 Master Series 55-Inch 4K OLED TV
Sony XR55A90J
Sony XR55A90J is introduced as the smallest screen size option of Sony A90J that introduced as master series 4K OLED TV. With OLED display, Sony XR55A90J is able to delivers perfect black and infinite contrast as its pixels can be completely powered off and dimmed autonomously. We can also find that the contrast is enhanced by OLED XR Contrast Pro, Pixel Contrast Booster, XR HDR Remaster and Dynamic Contrast Enhancer. OLED XR Contrast Pro can adjust the higher peaks in glare and deeper blacks in shadow, Pixel Contrast Booster delivers higher peak brightness for OLED pixels, XR HDR Remaster reproduces more realistic depth while Dynamic Contrast Enhancer can adjust the contrast according to the environment. OLED panels that combined with XR Triluminos Pro display is able to deliver rich and accurate color details on the screen of Sony XR55A90J. We can also find XR smoothing that can creates more realistic color and Live Color Technology that brings more lively color details as two additional color technology of Sony XR55A90J. Sony XR55A90J comes with XR 4K Upscaling, Dual database processing and XR Super Resolution on top of its 4K UHD resolution. XR 4K Upscaling allows us to enjoy excellent clarity from both of original 4K content sources and non 4K contents that upscaled into near 4K picture quality. Dual Database Processing is able to reduces on-screen noise especially for upscaled non 4K contents while XR Super Resolution can delivers real-world textures for the objects in a picture. Sony XR55A90J already supports HDR10, Dolby Vision and HLG so that we can enjoy enhanced details and expanded contrast from wide range of HDR content sources. Cognitive Processor XR is an advanced picture processor integrated with Sony XR55A90J that can optimizes the color, clarity and contrast of the picture delivered on its screen. The motion technology of Sony XR55A90J is XR Motion Clarity that based on 120Hz native refresh rate. XR Motion Clarity allows us to enjoy fluid motion images for our favorite action movies and sports while brings minimum input lag when we use this TV as our gaming monitor. The gaming quality is also enhanced by VRR (Variable Refresh Rate) and ALLM (Auto Low Latency Mode) that already supported by this TV. Sony Android TV is integrated with Sony XR55A90J that allows us to enjoy wide range of premium entertainment from our favorite content providers. It also allows us to run wide collection of smart apps as it’s already connected to PlayStore. 802.11ac wireless is already attached to Sony XR55A90J to provides fast and stable internet connection. We can also enjoy 4K HDR OTA (Over the Air) entertainment on the screen of Sony XR55A90J as it already comes with ATSC 3.0 (NextGen TV). The remote control that included with Sony XR55A90J is Voice Remote Control that allows us to control this TV conveniently. We can also use Google Assistant, Amazon Alexa and Apple HomeKit/AirPlay to control this TV since they are already supported. Sony XR55A90J is able to delivers rich and powerful sound quality with its Acoustic Surface Audio+ 60W (20 W + 20 W + 10 W + 10 W) speaker system. We can also setup more advanced AV system to enjoy higher quality audio formats since Sony XR55A90J already supports eARC (Enhanced Audio Return Channel). You can Check today’s offer of Sony XR55A90J on Ebay.com here…
Sony XR55A80J : Sony’s 2021 Affordable 55-Inch 4K OLED TV
Sony XR55A80J
Sony A80J comes with 3 screen size options and Sony XR55A80J is the smallest one. Sony A80J is the more affordable option of Sony’s 2021 4K OLED TV lineup. The OLED panel of Sony XR55A80J that completed with Triluminos display is able to delivers rich and accurate color details since It can brings wide color spectrum. The color is also enhanced by XR Smoothing and Live Color Technology. XR Smoothing can creates more natural color while Live Color Technology can brings more lively color details. 4K UHD resolution of Sony XR55A80J is enhanced by XR 4K Upscaling, XR Super Resolution and Dual database processing. XR 4K Upscaling is able to upscales non 4K contents into near 4K picture quality while Dual Database Processing reduces on-screen noise especially for upscaled non 4K contents. XR Super Resolution is another clarity technology that reproduces real-world textures for individual objects in a picture. Sony XR55A80J allows us to enjoy perfect black and infinite contrast with its OLED panel that can be completely powered off and dimmed autonomously. XR OLED Contrast, Pixel Contrast Booster, XR HDR Remaster and Dynamic Contrast Enhancer are the additional contrast technology that integrated with Sony XR55A80J. XR OLED Contrast allows us to enjoy wider brightness range between the brightest and darkest part of the screen, Pixel Contrast Booster can delivers higher pixel brightness, XR HDR Remaster reproduces greater depth while Dynamic Contrast Enhancer adjust the screen brightness to match the lighting condition. Sony XR55A80J is powered by Cognitive Processor XR that can optimizes the color, clarity and contrast of the picture delivered on the screen of this TV. Since Sony XR55A80J already supports HDR10, HLG and Dolby Vision, we can enjoy enhanced details and expanded contrast from wide range of HDR content sources. We can enjoy fluid motion images from our favorite action movies and sports with XR Motion Clarity that integrated as the motion technology of Sony XR55A80J. XR Motion Clarity that based on 120Hz native refresh rate is also able to bring minimum input lag when we use this TV as our gaming monitor. To bring more immersive gaming experience, Sony XR55A80J also supports VRR (Variable Refresh Rate) and ALLM (Auto Low Latency Mode). With Sony Android TV, we can enjoy wide range of premium entertainment on the screen of Sony XR55A80J as well as run wide collection of smart apps since it’s already linked with Play Store. We can also find 802.11ac wireless is already attached to this TV to bring fast and stable internet connection. Sony XR55A80J can be controlled conveniently with its included Voice Remote Control as well as Google Assistant, Amazon Alexa and Apple HomeKit/AirPlay that already supported. ATSC 3.0 (NextGen TV) is already integrated with Sony XR55A80J so that we can enjoy 4K HDR OTA (Over the Air) entertainment on the screen of Sony XR55A80J. Sony XR55A80J comes with Acoustic Surface Audio+ using 30W (10 W + 10 W + 10 W) audio power output. It’s still able to deliver good sound quality for this TV. It’s also a good idea to setup additional AV system with this TV to enjoy higher quality audio from more advanced audio formats since Sony XR55A80J already comes with eARC (Enhanced Audio Return Channel). You can Check today’s offer of Sony XR55A80J on Ebay.com here…
Table of Similarities & Differences
We can find the key specs and features of Sony XR55A90J and XR55A80J in the table of similarities & differences below. It’s important for us to look at the specs and features of those two TVs before we can talk more about their differences.
| Sony XR55A90J | Sony XR55A80J | |
| Similarities | ||
| Introduced | 2021 | 2021 |
| Screen Size | 55-Inch | 55-Inch |
| Resolution | 4K UHD | 4K UHD |
| Display Technology | OLED | OLED |
| Clarity Technology |
|
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| Contrast Technology |
|
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| Color Technology |
|
|
| HDR Support |
|
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| Motion Technology | XR Motion Clarity (120Hz Native) | XR Motion Clarity (120Hz Native) |
| Gaming Technology |
|
|
| Picture Processor | Cognitive Processor XR | Cognitive Processor XR |
| Smart TV | Sony Android TV | Sony Android TV |
| Remote Control | Voice Remote Control | Voice Remote Control |
| Control Support |
|
|
| Built-in Wifi | 802.11ac | 802.11ac |
| ATSC 3.0 (NextGen TV) | YES | YES |
| Speaker Type | Acoustic Surface Audio+ | Acoustic Surface Audio+ |
| Audio Return Channel | eARC | eARC |
| HDMI/USB | 4/3 | 4/3 |
| Differences | ||
| OLED Contrast | XR OLED Contrast Pro | XR OLED Contrast |
| Audio Output | 20 W + 20 W + 10 W + 10 W | 10 W + 10 W + 10 W |
| Price | Higher | Lower |
Sony XR55A90J and XR55A80J Differences
There are few differences between Sony XR55A90J and XR55A80J that we can find in the table of similarities and differences above. Let’s talk more about those differences together.
1. XR OLED Contrast
While both of Sony XR55A90J and XR55A80J already come with XR OLED Contrast, we can find that Sony XR55A90J comes with more advanced version called XR OLED Contrast Pro while Sony XR55A80J comes with more standard XR OLED Contrast. XR OLED Contrast Pro allows us to enjoy higher peak brightness on the screen of Sony XR55A90J than XR OLED Contrast of Sony XR55A80J.
2. Audio Power Output
Both of Sony XR55A90J and XR55A80J come with Acoustic Surface Audio+ speaker. But when it comes to speaker power output, we can find that audio power output of Sony XR55A90J and XR55A80J are different. Sony XR55A90J comes with 60W (20 W + 20 W + 10 W + 10 W) audio power output while Sony XR55A80J only comes with 30W (10 W + 10 W + 10 W) audio power output. With 60W audio power output, Sony XR55A90J is able to delivers more powerful surround than Sony XR55A80J.
3. Price
We can find that Sony XR55A90J is normally offered at the higher price than Sony XR55A80J since Sony XR55A90J is the model that positioned higher. Before we can find their latest price difference, we need to check the price of those two TVs since TV prices often change from time to time.
What’s the Reason to Choose Sony XR55A90J?
Sony XR55A90J comes as the model that positioned higher than Sony XR55A80J and for sure it’s also normally offered at the higher price as well. What’s the reason to choose Sony XR55A90J? The main reason to choose Sony XR55A90J is its ability to delivers better contrast vibrancy with its XR OLED Contrast Pro. We can also find another reason to choose Sony XR55A90J is its more powerful audio output (60W) that can delivers more powerful surround sound. If you don’t mind to spend higher for the best contrast on your 55-Inch 4K OLED TV with more powerful audio output as additional bonus then Sony XR55A90J is the one that you should choose. Where’s recommended place to order one? You should Check today’s offer of Sony XR55A90J on Ebay.com here…
Sony XR55A80J is basically similar in specs and features to Sony XR55A90J except that it’s less excellent when it comes to contrast vibrancy while it also comes with less powerful audio output. So we can find that basically Sony XR55A80J is still able to delivers excellent picture quality similar to Sony XR55A90J. It’s also completed with similar key features such as HDR10, Dolby Vision and HLG support, Sony Android TV, eARC, X-Motion Clarity, Cognitive Processor XR as well as ATSC 3.0 so that it’s a good choice that you should consider if you have more limited budget. Where should you order one? We recommend you to Check today’s offer of Sony XR55A80J on Ebay.com here…