Two of 4K OLED TV series that we can choose in 2023 are LG C3 and B3. Both LG C3 and B3 are introduced as part of LG’s 2023 TV lineup. LG C3 is offered with 6 screen size options: 83-Inch (OLED83C3PUA), 77-Inch (OLED77C3PUA), 65-Inch (OLED65C3PUA), 55-Inch (OLED55C3PUA), 48-Inch (OLED48C3PUA) and 42-Inch (OLED42C3PUA) while LG B3 is only offered with 3 screen size options: 77-Inch (OLED77B3PUA), 65-Inch (OLED65B3PUA) and 55-Inch (OLED55B3PUA). LG C3 is introduced as the standard 4K OLED TV series from LG’s 2023 TV lineup while LG B3 is positioned as the more basic series. Is there any reason to choose LG C3 that positioned higher? In this article, we will talk about similarities and differences between LG C3 and B3 so that we can find out if there is a reason to choose the LG C3.
Similarities between LG C3 and B3
Since they are both introduced as part of LG’s 2023 OLED TV lineup, there are a number of similarities between LG C3 and B3. Let’s talk more about the similarities between LG C3 and B3 together.
1. Perfect Black and Wide Color Gamut
Both LG C3 and B3 come with OLED display technology. OLED display of LG C3 and B3 are able to deliver perfect black since its pixels can be completely powered off. The OLED display of LG C3 and B3 also can deliver infinite contrast since its pixels can be dimmed autonomously (Pixel Level Dimming). The OLED technology of LG C3 and B3 are also able to bring Wide Color Gamut with 100% color volume so that we can enjoy rich and accurate color details.
2. 4K UHD Resolution with AI Super Upscaling 4K
Both LG C3 and B3 come with 4K UHD resolution that completed with AI Super Upscaling 4K. AI Super Upscaling 4K allows us to enjoy excellent picture clarity not only from original 4K content sources but also from non 4K contents that upscaled into near 4K picture quality with AI technology.
3. HDR Support
LG C3 and B3 already support Dolby Vision, HDR10 and HLG so that we can enjoy enhanced details and expanded contrast from wide range of HDR content sources.
4. Motion and Gaming Technology
Both LG C3 and B3 already come with 120Hz native refresh rate. 120Hz native refresh rate is able to deliver smooth motion images for our favorite action movies and sports. It’s also able to deliver minimum input lag when we use those two TVs as our gaming monitor. 120Hz native refresh rate of LG C3 and B3 also supports FreeSync, G-Sync, Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM) and HGiG that allow us to enjoy more immersive gaming experience.
5. Operating System and Remote Control
The operating system integrated with LG C3 and B3 are similar. They both come with WebOS 23. It can deliver wide range of premium entertainment from our favorite content providers while also allowing us to run additional smart apps with access to LG Contents/Apps Store. 802.11ac wireless is also attached with both LG C3 and B3 to help us easily connect those two TVs to our home network.
Magic Remote is the remote control included with both LG C3 and B3. Magic Remote allows us to control LG C3 and B3 conveniently with its smart functions (Point, Click, Scroll, Voice). We can also use Google Assistant, Amazon Alexa and Apple HomeKit/AirPlay to control LG C3 and B3 since they are already supported.
The similarities between LG C3 and B3 can be summarized in the table below.
| LG C3 | LG B3 | |
| Introduced | 2023 | 2023 |
| Display Type | OLED | OLED |
| Backlight Type | Direct LED | Direct LED |
| Display Resolution | 4K UHD | 4K UHD |
| Upscaling Technology | AI Super Upscaling 4K | AI Super Upscaling 4K |
| HDR Support |
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| Motion Technology | 120Hz Native | 120Hz Native |
| Gaming Technology |
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| Operating System | WebOS 23 | WebOS 23 |
| Remote Control | Magic Remote | Magic Remote |
| Control Support |
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| Built-in Wi-fi | 802.11ac | 802.11ac |
| Sound Technology |
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Differences between LG C3 and B3
There are few differences between LG C3 and B3 besides a number of similarities that we have talked about above. Let’s talk about those differences together.
1. OLED Panel Type
Although both LG C3 and B3 come with OLED panel, we can find that their OLED panels are indeed different. LG C3 comes with OLED Evo panel while LG B3 only comes with standard OLED panel. OLED evo panel is able to deliver better peak brightness than the standard OLED panel.
2. Brightness Booster
The OLED Evo panel of LG C3 is completed with Brightness Booster while LG B3 doesn’t come with any Brightness Booster. Brightness Booster is able to bring higher peak brightness that can deliver better brightness range between the brightest and darkest part of the TV screen.
3. Picture Processor
The picture processor integrated with LG C3 and B3 are different. LG C3 is powered by α9 AI Processor Gen6 while LG B3 comes with α5 AI Processor Gen6. α9 AI Processor Gen6 is more powerful picture processor that can deliver better optimization for the color, clarity and contrast of the picture delivered on the screen of LG C3.
4. Speaker System
The speaker system integrated with LG C3 and B3 are different although their sound technology are basically similar. LG C3 comes with 2.2CH 40W speaker system while LG B3 comes with 2CH 20W speaker system. With 2.2CH 40W speaker system, LG C3 is able to deliver richer and more powerful sound quality than LG B3.
5. Price
From the price perspective, LG C3 is normally offered at the higher price than LG B3 for similar screen size options. If you are interested to know the latest price difference between LG C3 and B3, it’s important to check the price of those two TVs since TV prices are changing over time.
The table below summarizes the differences between LG C3 and B3.
| LG C3 | LG B3 | ||||||||||
| OLED Panel Type | OLED Evo | OLED Standard | |||||||||
| Brightness Booster | YES | NO | |||||||||
| Picture Processor | α9 AI Processor Gen6 | α5 AI Processor Gen6 | |||||||||
| Speaker System | 2.2CH 40W | 2CH 20W | |||||||||
| HDMI/USB | 4/3 | 3/2 | |||||||||
| Price | Higher | Lower | |||||||||
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Is There any Reason to Choose LG C3?
From our discussion about similarities and differences between LG C3 and B3, we can find that there are few reasons to choose LG C3 that is positioned higher. The first reason is its OLED Evo and Brightness Booster that can deliver better peak brightness. The second reason is its more powerful α9 AI Processor Gen6 that can deliver better picture optimization. The additional reason is the more advanced 2.2CH 40W that can deliver richer and more powerful sound quality. But, LG C3 is indeed offered at the higher price than LG B3. So, it’s a good choice to choose LG C3 if you don’t mind to spend higher for better peak brightness, better picture optimization and better built-in sound quality.
| LG C3 Prices | |
| 83-Inch (OLED83C3PUA) | Check Today’s Price (LG.com)… |
| 77-Inch (OLED77C3PUA) | Check Today’s Price (LG.com)… |
| 65-Inch (OLED65C3PUA) | Check Today’s Price (LG.com)… |
| 55-Inch (OLED55C3PUA) | Check Today’s Price (LG.com)… |
| 48-Inch (OLED48C3PUA) | Check Today’s Price (LG.com)… |
| 42-Inch (OLED42C3PUA) | Check Today’s Price (LG.com)… |
LG B3 is basically the more basic version of LG C3. It comes with a standard OLED without Brightness Booster, less powerful α5 AI Processor Gen6 picture processor and standard 2CH 20W speaker system. But basically, LG B3 is already able to deliver perfect black, infinite contrast and Wide Color Gamut with its standard OLED panel although it’s indeed lower in peak brightness. α5 AI Processor Gen6 picture processor is also still able to deliver good picture optimization although surely, it’s not excellent as α9 AI Processor Gen6. We can also attach an additional soundbar or speaker system if we are not satisfied with 2CH 20W speaker system of LG B3. So, if you have more limited budget, then LG B3 is a good choice that you can consider.
| LG B3 Prices | |
| 77-Inch (OLED77B3PUA) | Check Today’s Price (LG.com)… |
| 65-Inch (OLED65B3PUA) | Check Today’s Price (LG.com)… |
| 55-Inch (OLED55B3PUA) | Check Today’s Price (LG.com)… |