© Grzegorz Czapski / Shutterstock.com

When you stand in front of the wall of televisions at your local electronics store, can you tell which TV looks the best of the bunch? It’s not an easy feat, especially when all you have to go off of is your eyes. This one, that one, this brand, that brand… Eventually, your eyes start to glaze over.

The best way to tell which TV is better? By putting their exact specifications head to head. Let’s do exactly that with the LG C3 and B2: a new OLED offering from LG and a trusted model from the previous generation.

How do the two really compare? Let’s find out.

LG C3 vs. B2: Side-by-Side Comparison

Release DateQ1 2023March 2022
Available Sizes42″, 48″, 55″, 65″, 77″, 83″55″, 65″, 77″
Refresh Rate120Hz120Hz
HDRHDR10, Dolby Vision, HLGHDR10, Dolby Vision, HLG
Ports4 HDMI, 3 USB4 HDMI, 2 USB
Operating SystemwebOSwebOS
Processorα9 AI Processor Gen6α7 AI Processor Gen5
Our Pick
LG B2 Series 65-Inch Class OLED Smart TV
  • 8 million self-lit OLED pixels
  • The advanced α7 Gen5 AI Processor 4K algorithmically adapts and adjusts picture and sound quality
  • 120Hz refresh rate
  • LG Game Optimizer mode with NVIDIA G-SYNC, FreeSync Premium, and Variable Refresh Rate (VRR)
We earn a commission if you make a purchase, at no additional cost to you.
03/16/2023 01:38 am GMT

LG C3 vs. B2: Key Differences

With the primary specs of LG C3 and B2 outlined above, it’s worth taking an even closer look at these two LG OLED options. Let’s examine the key differences between the two, determining which one comes out on top in a number of important considerations.


Though the B2 is certainly bright enough, with its OLED screen and HDR10, Dolby Vision, and HLG support, the LG C3 is undoubtedly brighter.

This isn’t a subjective ruling, either. The LG C3 comes equipped with superior algorithms and an updated processor (more on that later). These factors make the LG C3 significantly brighter than the B2, even if many of their picture specs are exactly the same.

Both use OLED, both utilize white light to boost the brightness of the OLEDs (a method labeled WOLED), but the LG C3 is ultimately brighter.


These days, one of the top quality standards for a TV’s sound is the Dolby Atmos label. If the TV is enabled with Dolby Atmos support, it’s typically considered to be of high overall quality.

Luckily, both the LG C3 and B2 come with Dolby Atmos support. However, the LG C3 once again edges ahead of the B2 overall. That’s because the C3 has a new built-in virtual 9.1.2 surround sound feature. While you can certainly use a sound bar or wired sound system to boost sound quality of the B2, the LG C3 has the better sound quality out of the box.

Available Sizes

What good is it to make all these comparisons if the TV you’re leaning toward doesn’t come in a convenient size for your particular space?

With this in mind, the LG C3 comes in six available sizes: 42″, 48″, 55″, 65″, 77″, and 83″. Comparatively, the B2 has just three: 55″, 65″, and 77″. If you like the B2 but want something a little smaller or a little bigger than 55 to 77 inches, you’re out of luck. Only the C3 has a range that goes beyond this.

Available Ports

It might not sound like a major consideration to some, but the number of available ports matters quite a bit for those looking to plug in a gaming system, a sound system, a Blu-ray player, and so on.

The LG C3 boasts four HDMI ports and three USB ports. The B2, by contrast, has four HDMI ports but just two USB ports. This gives the LG C3 yet another slight advantage over its competitor, the LG B2. It’s not much, but the one additional USB port makes all the difference here.


A TV’s processor powers all sorts of essential functions, from the smart operating system to the picture-enhancing features to the overall user experience and beyond. The LG B2 relies on the α7 AI Processor Gen5. (The same one can be found in LG’s A2, QNED91, QNED85, and QNED80 models).

The LG C3, on the other hand, relies on the α9 AI Processor Gen6. This is the latest and greatest processor in LG’s entire lineup, OLED and LCD alike. This once again puts the C3 at an advantage over the B2.

LG’s OLED TVs are a class of its own, and the new LG C3 is set to build on that legacy!

©Grzegorz Czapski/Shutterstock.com

Special Features

While special features pale in comparison to things like picture quality, sound, and size, it’s nonetheless worth our time to analyze this key difference.

Two of the most prominent features of the B2 are its Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM). The C3, on the other hand, has the new Quick Media Switching VRR and HGiG mode for improved HDR quality. The differences are slight, but the C3 wins out once again.

5 Must-Know Facts About LG OLEDs

  • While both the LG C3 and LG B2 are 4K OLED TVs, LG also has a line of 8K OLED televisions. They’re one of few brands currently producing 8K TVs for the consumer market today. However, many TV experts suggest holding off on 8K TVs for now, as television, video gaming, and home video have not yet reached 8K quality in 2023.
  • LG’s OLED TVs are capable of achieving perfect blacks. This means that, when a scene calls for darkness, the LG OLEDs are capable of going almost completely dark. LED LCD TVs aren’t capable of delivering such darkness, as the backlight will always show at least a little brightness.
  • When it comes to picture response time, LG OLEDs are significantly faster than LG’s LED LCD panels. LG puts the number somewhere in the range of 1,000 times faster overall. This is just one part of what goes into delivering the best 4K picture quality possible.
  • LG has worked tirelessly to overcome one of the most pressing issues with OLED: the overall lifespan of the organic material used. In 2013, LG estimated their OLED TVs would last 36,000 hours before noticeable loss of quality. By 2016, they had increased that number to 100,000 hours.
  • For a time, LG was the only TV manufacturer supplying OLED panels. This meant that, no matter the brand name on the box, the internal OLED panel was an LG product. However, this all changed when Samsung re-entered the OLED market in 2022. Previously, Samsung had tried and failed to get an OLED line off the ground in 2013.

The History of OLED

You probably know by now just how coveted OLED technology is within the 4K TV industry. You can also likely tell that LG is one of the pioneers of the technology today, with continued innovation and advancement coming to their line of OLEDs annually — the LG C3 versus B2 debate is proof of this.

However, we haven’t quite explained what exactly OLED is — or what makes it so special over other 4K TV types. (Namely LCDs, which are more affordable and, by extension, the more popular 4K TV type).

Organic OLEDs, commonly abbreviated as OLEDs, utilize electroluminescence over the traditional LED backlight found inside LCD televisions. Instead of relying on an array of LEDs or mini LEDs, OLEDs are powered by a bright layer of electroluminescent diodes that light up individually when put in contact with a current of electricity. This differs from LEDs, which aren’t capable of illuminating individually and must do so in groups. Not only does this lack of an LED backlight result in a brighter, more realistic picture, it also makes OLED TVs much thinner than your traditional LCD.

While OLED is widely considered to be the best possible TV type in the industry, there are nevertheless some drawbacks to the technology worth noting. The most pressing of these issues is one you’ll find in other TV types, as well: burn-in. If left on the same channel or paused on the same picture for too long, you might notice certain elements leaving a shadow even after changing the channel or unpausing. This is not something anyone watching casually will need to worry about, however. With luck, the TV’s screensaver will work to prevent burn-in.

LG’s 2023 OLED TVs

Typically, today’s major tech companies save their major announcements for the annual Consumer Electronics Show (CES). However, this year, LG dropped the details about their new line of OLED TVs in the days directly preceding CES 2023. They call them the LG C3 and the LG G3.

Both OLED TVs rely on a brand new α9 AI Processor Gen6, which helps ensure superior upscaling capabilities and enhanced dynamic range. The LG C3 and the LG G3 both come with built-in virtual 9.1.2 surround sound as well.

The G3 specifically comes equipped with a new feature LG’s calling “Brightness Booster Max.” It combines a new algorithm with a new lighting structure to create a picture that’s 70% more bright than the LG G2 that came before it. The G3 also comes with a no-gap wall-mount on the back, allowing for the TV to mount practically flush with the wall. Taking advantage of the power of OLED, the Brightness Booster Max algorithm maps and controls the TV’s brightness pixel by pixel. This delivers some of the sharpest, most realistic-looking pictures in the TV industry.

The G3’s not the only one that gets to have all the fun — the new LG C3 levels up plenty of what’s already great about the previous generation C2. For instance, the C3 boasts the new Quick Media Switching VRR: a new component of the α9 AI Processor Gen6 that gets rid of that temporary black screen you get when switching from input to input or source to source.

All in all, the LG G3 and LG C3 continue the trend set forth by the G2 and C2, exceptional OLED picture quality with remarkable algorithms and features to better optimize it.

LG C3 vs. B2: Pros and Cons


Easily integrates with LG’s line of home theater system productsNot many upgrades over the previous generation LG C2
Plenty of different TV sizes to choose fromLacks some of the key features of the LG G3
New and improved α9 AI Processor Gen6Expensive
Built-in virtual 9.1.2 surround soundStill many unknowns surrounding the finer details


Great 4K OLED picture qualityRisk of burn-in, as with any OLED
More affordable than the LG C3Fewer USB ports than the LG C3
Same HDR support as the C3Weaker processor than the C3
Equipped with smart webOSLess variety in sizing
Our Pick
LG B2 Series 65-Inch Class OLED Smart TV
  • 8 million self-lit OLED pixels
  • The advanced α7 Gen5 AI Processor 4K algorithmically adapts and adjusts picture and sound quality
  • 120Hz refresh rate
  • LG Game Optimizer mode with NVIDIA G-SYNC, FreeSync Premium, and Variable Refresh Rate (VRR)
We earn a commission if you make a purchase, at no additional cost to you.
03/16/2023 01:38 am GMT

LG C3 vs. B2: Which is Better?

It’s barely a contest: both the LG C3 and B2 are great 4K OLED televisions in their own right, but the LG C3 is the superior of the two.

Not only is it the winner because it’s the newer model, it also just has much more advanced picture and sound quality. Plus, it has more sizing options to choose from overall. While it might be the more expensive of the two (not to mention the less impressive of the 2023 LG OLED models), the LG C3 is nevertheless the better LG OLED model when pitted against the LG B2.

LG C3 vs. B2: Which TV is Better? FAQs (Frequently Asked Questions) 

When will LG announce their 2023 OLED TVs?

LG announced a number of OLED TVs ahead of CES 2023. These included the LG C3 and the LG G3. The two new OLED TV options serve as the next generation of LG OLEDs, effectively replacing the LG C2 and the LG G2.

Both boast the new α9 AI Processor Gen6 and the new Quick Media Switching VRR. The G3 even has a “Brightness Booster Max” which increases the overall quality of its HDR and picture.

What's the difference between OLED and WOLED?

OLED and WOLED are essentially the same technology — both are organic LEDs that serve as an electroluminescent alternative to traditional LED LCD televisions — but WOLEDs add in a white light to the equation for increased brightness. This differs from your average LED LCDs because WOLED still uses OLED (even if those OLEDs also being boosted by a supplemental white light).

How many different sizes does the LG C3 come in?

The LG C3 has six different sizing options to choose from: 42″, 48″, 55″, 65″, 77″, and 83″.

When does the LG C3 come out?

While there’s no official release date for the LG C3 just yet, the new LG 4K OLED TV type can reasonably be expected in the first quarter of 2023. This is the time of year LG typically releases its new TV types, and the tech giant has shown no signs of deviating from this norm in 2023.

Is OLED better than LED?

OLED is much better than traditional LED. Even the new mini LED technology being used by many of the top TV manufacturers pales in comparison to OLED. This is because OLED’s inherent electroluminescence creates a superior picture quality with brighter brights and darker darks than the traditional LED LCD picture — and with a fraction of the energy used.

About the Author

Follow Me On:

LinkedIn Logo

More from History-Computer

  • PR Newswire Available here: https://www.prnewswire.com/news-releases/lgs-2023-oled-tvs-take-viewing-immersion-and-user-experience-to-new-heights-301711716.html
  • TechRadar Available here: https://www.techradar.com/news/lg-c3-oled-everything-you-need-to-know
  • Pocket-Lint Available here: https://www.pocket-lint.com/tv/buyers-guides/lg/140870-best-lg-tvs/
  • RTings Available here: https://www.rtings.com/tv/reviews/lg/b2-oled
  • USA Today Available here: https://reviewed.usatoday.com/televisions/content/lg-b2-oled-tv-review