LG B4 OLED Review: The Best OLED TV for Budget-Conscious Buyers

For years, OLED TVs have been known for their breathtaking picture quality, but they’ve also come with one major downside—the price. High-end OLED models from LG, Sony, and Samsung can cost a small fortune, making them out of reach for budget-conscious buyers. That’s where the LG B4 OLED comes in. It delivers true OLED quality at one of the most affordable price points ever.

This TV is designed for people who want the deep blacks, vibrant colors, and incredible contrast of OLED technology without spending thousands of dollars. While it may not have the absolute peak brightness or premium features of LG’s top-tier models, it still delivers a stunning viewing experience at a fraction of the price.

So, if you’re looking for the best price-to-performance ratio in an OLED TV, the LG B4 might just be your perfect match.

Affordable OLED Without Compromise

One of the biggest selling points of the LG B4 OLED is that it gives you real OLED technology at a much lower price than competitors. For years, OLED panels have been exclusive to high-end TVs, making them expensive and unattainable for many buyers. But LG has brought that premium technology into the mid-range price bracket, making it one of the most accessible OLED TVs available.

The B4 delivers perfect black levels, outstanding contrast, and vibrant colors—things that LED and QLED TVs simply can’t match. Even the best budget QLEDs still rely on backlighting, which means they’ll always have issues with black levels and blooming. With OLED, each pixel lights up individually, meaning you get an infinite contrast ratio that makes movies and TV shows look better than ever.

What makes the B4 such an amazing value is that it doesn’t sacrifice much to hit its lower price. Unlike some budget OLED models from other brands that cut corners, the B4 still includes Dolby Vision, HDMI 2.1, and an ultra-slim design—all at a much lower price than premium models like the LG C4 or Samsung S90D.

A Picture That Feels Like a High-End OLED

Despite being LG’s most budget-friendly OLED TV, the B4 still delivers phenomenal picture quality. It features a 4K OLED panel that produces stunning detail, true-to-life colors, and an unmatched contrast ratio. HDR performance is excellent, with support for Dolby Vision, HDR10, and HLG, so your streaming content will look as cinematic as possible.

One of the biggest advantages of OLED is that it can turn off individual pixels completely, creating true black levels instead of the washed-out grays you’ll see on budget LED TVs. This makes movies, especially dark scenes in sci-fi and horror films, look incredibly realistic.

That being said, the B4 isn’t as bright as the more expensive LG C4 or Sony A80L, so if you watch TV in a very bright room, you might find it lacking in punch. However, in standard lighting conditions or dim rooms, the picture quality is outstanding.

OLED at a Budget Price: A Gamer’s Dream

If you’re a gamer on a budget, the LG B4 OLED is one of the best gaming TVs you can buy for the price. It includes four HDMI 2.1 ports, meaning it’s fully optimized for PlayStation 5 and Xbox Series X. With 4K 120Hz support, Variable Refresh Rate (VRR), and Auto Low Latency Mode (ALLM), you get an ultra-smooth, stutter-free gaming experience.

Many budget 4K TVs still ship with HDMI 2.0, meaning they can’t handle true 120Hz gaming at 4K resolution. The B4 doesn’t have this limitation—it delivers buttery smooth frame rates and ultra-responsive gameplay at a price point that’s far more accessible than the C4 or G4.

While the peak brightness isn’t the highest, HDR gaming still looks phenomenal, thanks to the perfect black levels and infinite contrast ratio. If you play a lot of games that rely on deep shadows and contrast—like horror or cinematic adventure games—this TV is a dream.

Smart TV Features Without the Bloat

The LG B4 runs on webOS, one of the best smart TV platforms out there. Unlike some budget TVs that come loaded with clunky, slow interfaces, webOS is fast, responsive, and easy to use.

All the major streaming apps—Netflix, Disney+, Hulu, Prime Video, HBO Max, and YouTube—are available right out of the box. The Magic Remote makes navigation easy, allowing you to point and click like a mouse, use voice commands, or scroll effortlessly through menus.

It also supports Apple AirPlay 2, HomeKit, Google Assistant, and Amazon Alexa, so whether you’re controlling your smart home or casting content from your iPhone, everything works seamlessly.

Built-in Sound: Decent, But an Upgrade is Recommended

If you’re expecting cinema-quality sound from the built-in speakers, you might be disappointed. The LG B4’s audio is decent, but like most thin TVs, it lacks deep bass and room-filling power. For casual viewing, it’s fine—but if you want to really take advantage of the incredible visuals, pairing it with a soundbar or home theater system is highly recommended.

The good news? The B4 supports Dolby Atmos and eARC, meaning it can pass uncompressed, high-quality audio to a sound system or Dolby Atmos-enabled soundbar. If you’re looking for a budget-friendly home theater experience, adding a solid soundbar to the B4 will transform your setup.

How Does It Compare to Other Budget OLEDs?

LG B4 vs. LG C4

The LG C4 is the more premium model, but it comes with a higher price tag. The main differences between the two are brightness and processing power. The C4 gets noticeably brighter, making it a better choice for very bright rooms. It also has a slightly faster processor, which can improve motion clarity.

But in normal lighting conditions, the B4 looks nearly identical to the C4, making it the much better value choice for people who want OLED quality without spending extra on peak brightness.

LG B4 vs. Samsung S90D

Samsung’s S90D OLED is another competitor in this price range. It uses QD-OLED technology, which boosts brightness and color vibrancy. However, it doesn’t support Dolby Vision, which is a big loss for streaming content.

If you watch a lot of movies on Netflix or Disney+, the B4 is the better choice because Dolby Vision ensures you get the best possible HDR experience.

LG B4 vs. Sony A80L

Sony’s A80L OLED is another fantastic TV, known for its motion handling and image processing. However, it’s more expensive than the B4, and for most users, the difference in performance isn’t big enough to justify the extra cost.

Is the LG B4 OLED Worth It?

If you’re looking for the best balance of price and performance in an OLED TV, the LG B4 is a no-brainer. It delivers stunning OLED picture quality, HDMI 2.1 gaming features, and a premium smart TV experience—all at one of the lowest prices ever for an OLED TV.

For budget-conscious buyers, gamers, and movie lovers who want true OLED quality without spending a fortune, the LG B4 is easily the best price-to-performance TV in 2024. It might not be as bright as its more expensive siblings, but in the right viewing environment, it delivers an unbeatable experience for the money.

This is the OLED TV that finally makes high-end picture quality accessible to everyone. If you’ve been waiting for the right time to upgrade, the LG B4 makes it easier than ever to get the best display technology for less.