We can find LG A1 and BX as the basic series for LG 4K OLED TV lineup. LG A1 comes as part of LG’s 2021 TV lineup while LG BX was released as part of LG’s 2020 TV lineup. There are four screen size options for LG A1 : 77-Inch (OLED77A1PUA), 65-Inch (OLED65A1PUA), 55-Inch (OLED55A1PUA) and 48-Inch (OLED48A1PUA) while LG BX is introduced with 3 screen size options : 77-Inch (OLED77BXPUA), 65-Inch (OLED65BXPUA) and 55-Inch (OLED55BXPUA). How does LG A1 compared to LG BX? It’s a good idea to talk about comparison between LG A1 and BX before we can find out which of them is the one to choose.
What Should You Know about LG A1?
LG A1 is the basic 4K OLED TV from LG’s 2021 TV lineup. With OLED panel, LG A1 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 OLED panel allows us to enjoy 100% color fidelity that allows us to enjoy rich and accurate color details. 4K UHD resolution of LG A1 is completed with AI 4K Upscaling. It’s able to brings excellent picture clarity from both of original 4K content sources and non 4K contents that upscaled into near 4K picture quality. LG A1 is powered by α7 Gen4 AI Processor 4K. It’s able to optimizes the color, clarity and contrast of the picture delivered on the screen of LG A1. AI picture is also integrated with LG A1 to enhances the picture quality delivered by its screen. LG A1 supports HDR10, HLG, Dolby Vision and Dolby Vision IQ so that we can enjoy enhanced details and expanded contrast from wide range of HDR content sources. The motion technology of LG A1 is quite basic. It comes with 60Hz native refresh rate. Although it’s quite basic, 60Hz native refresh rate of LG A1 is still able to delivers fluid motion images for our favorite action movies and sports. LG A1 is also completed with ALLM (Auto Low Latency Mode) and HGiG to improve the gaming experience delivered on its screen. WebOS that powered by LG ThinQ AI is the operating system that integrated with LG A1. It’s able to delivers wide range of premium entertainment from our favorite content providers while also allows us to run additional smart apps with the access to LG Contents/Apps Store. To provide fast and stable internet connection, LG A1 is already completed with 802.11ac wireless. The remote control that included with LG A1 is magic remote. It allows us to control this TV conveniently with its smart functions such as Point, Click, Scroll and Voice. We can also use Google Assistant, Amazon Alexa and Apple Airplay2/Homekit to control this TV since they are already compatible. The speaker system of LG A1 is quite basic 2Ch 20W. Although it’s quite basic, we can still enjoy good sound quality since it’s completed with AI Sound that completed with OLED Surround and Dolby Atmos. We can also setup more advanced AV system with this TV to enjoy higher quality audio formats since LG A1 already supports eARC (Enhanced Audio Return Channel).
| LG A1 Prices | |
| 77-Inch (OLED77A1PUA) | Check Today’s Price (Walmart.com)… |
| 65-Inch (OLED65A1PUA) | Check Today’s Price (Walmart.com)… |
| 55-Inch (OLED55A1PUA) | Check Today’s Price (Walmart.com)… |
| 48-Inch (OLED48A1PUA) | Check Today’s Price (Walmart.com)… |
What Should You Know about LG BX?
LG BX is introduced by LG as its basic 4K OLED TV series from LG’s 2020 TV lineup. It’s positioned below LG CX. LG BX comes with 4K UHD resolution that completed with 4K Upscaler to bring excellent picture clarity not only from original 4K content sources but also from non 4K contents that upscaled into near 4K picture quality. With OLED panel that completed with pixel level dimming, LG BX is able to delivers perfect black as its pixels can be completed powered and dimmed autonomously. OLED panel is also able to bring wide color gamut so that we can enjoy rich and accurate color details on the screen of this TV. LG BX already supports Dolby Vision, Dolby Vision IQ, HLG and HDR10 so that 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 while also enjoy minimum input lag when we use this TV as our gaming monitor with 120Hz native refresh rate integrated with LG BX. LG BX also supports ALLM (Auto Low Latency Mode), HGiG, G-SYNC, FreeSync and VRR (Variable Refresh Rate) so that we can enjoy more immersive gaming experience on the screen of this TV. α7 Gen 3 Processor 4K is the picture processor that integrated with LG BX. It can optimizes the color, clarity and contrast of the picture delivered on the screen of this TV. LG BX is also completed with AI picture to enhances its picture quality. We can find WebOS powered by LG ThinQ AI is integrated as the operating system of LG BX. It can delivers wide range of premium entertainment with fast internet connection provided by 802.11ac wireless. We can also additional apps collection on the screen of this TV since WebOS is already connected to LG Contents/Apps Store. LG BX can be controlled conveniently by its included Magic Remote (Point, Click, Scroll, Voice) as well as Google Assistant, Amazon Alexa and Apple Airplay2/Homekit as they are already supported. LG BX comes with 2.2Ch 40W that can delivers astonishing and quite powerful sound with additional AI Sound, Dolby Atmos and OLED Surround integrated with it. With eARC (Enhanced Audio Return Channel) support, we can also enjoy higher quality audio from more advanced audio formats using additional AV system.
| LG BX Prices | |
| 77-Inch (OLED77BXPUA) | Check Today’s Price (Walmart)… |
| 65-Inch (OLED65BXPUA) | Check Today’s Price (Walmart)… |
| 55-Inch (OLED55BXPUA) | Check Today’s Price (Walmart)… |
Similarities & Differences Table
It’s recommended for us to look at the specs and features of LG A1 and BX before we talk more about their comparison. The key specs and features of LG A1 and BX can be found in the similarities & differences table below.
| LG A1 |
LG BX | ||||||||
| Similarities | |||||||||
| Brand | LG | LG | |||||||
| Resolution | 4K UHD | 4K UHD | |||||||
| Display Technology | OLED | OLED | |||||||
| Color Technology | Wide Color Gamut | Wide Color Gamut | |||||||
| Dimming Technology | Pixel Level Dimming | Pixel Level Dimming | |||||||
| HDR Support |
|
|
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| AI Picture | YES | YES | |||||||
| Operating System | WebOS powered by LG ThinQ AI | WebOS powered by LG ThinQ AI | |||||||
| Remote Control | Magic Remote | Magic Remote | |||||||
| Control Support |
|
|
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| Built-in Wifi | 802.11ac | 802.11ac | |||||||
| Sound Technology |
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| Differences | |||||||||
| Introduced | 2021 | 2020 | |||||||
| Upscaling Technology | AI 4K Upscaling | 4K Upscaler | |||||||
| Picture Processor | α7 Gen4 AI Processor 4K | α7 Gen 3 Processor 4K | |||||||
| Refresh Rate | 60Hz Native | 120Hz Native | |||||||
| Gaming Technology |
|
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| Speaker System | 2Ch 20W | 2.2Ch 40W | |||||||
| HDMI/USB | 3/2 | 4/3 | |||||||
| Price | Commonly Higher | Commonly Lower | |||||||
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|
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How does LG A1 Compared to LG BX?
After we look at their specs and features in the similarities and differences table above, let’s talk more about those two 4K OLED TV series.
Picture Technology
Both of LG A1 and BX come with OLED panel. OLED panel allows us to enjoy perfect black and infinite contrast as its pixels can be powered off completely and dimmed autonomously with pixel level dimming. OLED panel is also able to brings wide color gamut so that we can enjoy rich and accurate color details on the screen of LG A1 and BX.
4K UHD resolution of LG A1 and BX are completed with upscaling technology. LG A1 comes with AI 4K Upscaling while LG BX comes with 4K Upscaler. With their upscaling technology, we can enjoy excellent clarity not only from original 4K content sources but also from non 4K contents that upscaled into near 4K picture quality. With its better AI technology, AI 4K Upscaling is able to delivers relatively better upscaling result on the screen of LG A1 than 4K Upscaler of LG BX.
Both of LG A1 and BX already support HDR10, HLG and Dolby Vision as well as Dolby Vision IQ. With HDR10, HLG, Dolby Vision and Dolby Vision IQ, we can enjoy enhanced details and expanded contrast from wide range of HDR content sources. We can also find that both of LG A1 and BX are powered by α7 picture processor although they are different in version. LG A1 is powered by α7 Gen4 AI Processor 4K while LG BX is powered by α7 Gen 3 Processor 4K. α7 Gen4 is the newer version of α7 processor that can delivers better optimization for the color, clarity and contrast of LG A1 than α7 Gen 3 of LG BX.
Motion and Gaming Technology
LG A1 and BX come with different refresh rate technology. LG A1 comes with 60Hz native refresh rate while LG BX comes with 120Hz native refresh rate. 120Hz native refresh rate is more advanced motion technology that allows us to enjoy better gaming experience than 60Hz native refresh rate. We can also find that LG BX also comes with more complete gaming technology. We can find that LG BX comes with ALLM (Auto Low Latency Mode), HGiG, G-SYNC, FreeSync and VRR (Variable Refresh Rate) while LG A1 only comes with ALLM (Auto Low Latency Mode) and HGiG. With more complete gaming technology and more advanced native refresh rate, we can enjoy more immersive gaming experience on the screen of LG BX.
Operating System and Remote Control
The operating system of LG A1 and BX are similar. They both come with WebOS that powered by LG ThinQ AI. WebOS allows us to enjoy wide range of premium entertainment from our favorite content providers with fast internet connection provided by 802.11ac wireless attached to those two TVs. We can also find that WebOS is connected to LG Contents/Apps store that allows us to run additional smart apps on the screen of those two TVs.
The remote control that included with LG A1 and BX are similar. They both come with magic remote that allows us to control those two TVs conveniently with its smart functions (Point, Click, Scroll, Voice). We can also control those two TVs with Google Assistant, Amazon Alexa and Apple Airplay2/Homekit since they are already supported.
Speaker System and Sound Technology
The speaker system that integrated with LG A1 and BX are different. LG A1 comes with 2Ch 20W speaker system while LG BX comes with 2.2Ch 40W speaker system. 2.2Ch 40W speaker system is more advanced speaker system that can delivers richer and more powerful sound than 2Ch 20W speaker system. Although their speaker system are different, we can find that the sound technology of LG A1 and BX are similar. They both already come with AI Sound, Dolby Atmos, OLED Surround, WiSA ready, Bluetooth Surround Ready and eARC. eARC (Enhanced Audio Return Channel) allows us to enjoy higher quality audio from more advanced audio formats with additional AV system.
Price
While they are introduced with quite similar price, we can find that LG A1 is often priced at the higher price than LG BX for similar screen size option. If you are interested to know their latest price difference, it’s recommended to check the price of LG A1 and BX since TV prices often change from time to time.
Conclusion : LG A1 or LG BX?
Both of LG A1 and BX come as basic 4K OLED TV series. They are the choices that we should consider if we are looking for 4K OLED TV but we have less budget. Which of them is the one to choose? LG A1 is the newer model that comes with better picture processor as well as upscaling technology powered by AI but it’s completed with less powerful motion and gaming technology as well as less powerful speaker system. It’s also often offered at the higher price. LG A1 is a good choice if you are looking for better picture optimization that usually also can delivers better picture quality.
| LG A1 Prices | |
| 77-Inch (OLED77A1PUA) | Check Today’s Price (Walmart.com)… |
| 65-Inch (OLED65A1PUA) | Check Today’s Price (Walmart.com)… |
| 55-Inch (OLED55A1PUA) | Check Today’s Price (Walmart.com)… |
| 48-Inch (OLED48A1PUA) | Check Today’s Price (Walmart.com)… |
LG BX is the older model that released as part of LG’s 2020 TV lineup. It’s often offered at the lower price that gives you reason to choose if you have more limited budget. Additionally, we can find that LG BX comes with more advanced 120Hz refresh rate with additional gaming technology such as G-SYNC, FreeSync and VRR. LG BX is also completed with more powerful 2.2Ch 40W speaker system.
| LG BX Prices | |
| 77-Inch (OLED77BXPUA) | Check Today’s Price (Walmart)… |
| 65-Inch (OLED65BXPUA) | Check Today’s Price (Walmart)… |
| 55-Inch (OLED55BXPUA) | Check Today’s Price (Walmart)… |