LG A2 (OLED) vs LG B2 (OLED)

The LG A2 is suitable for gaming with its excellent response time and very good input lag, but the LG B2 surpasses it with the best response time and equally very good input lag, coupled with a higher refresh rate which is crucial for smoother gameplay in fast-paced games.

Both the LG A2 and LG B2 OLED TVs are excellent for watching movies and cinematic TV due to their perfect contrast, exceptional black uniformity, and effective local dimming, which are crucial for deep black scenes. The B2 has a slight advantage with better viewing angles and colors out of the box, enhancing the viewing experience for wider seating arrangements and vibrant content.

The LG A2 and LG B2 OLED TVs are excellent for watching sports due to their superb response times and wide viewing angles, ensuring clear images with minimal blur during fast action and comfortable viewing from various seating positions. The B2 slightly edges out the A2 with a slightly wider viewing angle and better handling of reflections, which can be important in bright rooms; it also has a higher motion processing capability, which can benefit fast-moving sports. The A2 still provides exceptional performance with excellent response time but would be second to the B2 in these aspects. Gray uniformity, while not as critical, is also very good on both, with minimal variance that could otherwise distract during sports viewing.

The LG A2 and LG B2 OLEDs deliver vibrant and accurate colors straight from the box, which is essential for the vivid and varied hues typically found in cartoons and animations. Both also have a full color gamut that ensures a wide array of colors can be displayed, but the LG A2 has slightly better gray uniformity which may be noticeable in certain scenes, while the LG B2 offers marginally better SDR brightness which could be advantageous in brighter room settings.

The LG A2 offers good SDR brightness, which is essential for clear images in typical room lighting, along with effective upscaling to enhance lower-resolution content, making it suitable for news and talk shows. Meanwhile, the LG B2 also provides good SDR brightness and slightly better upscaling quality, ensuring that even non-HD content looks sharp and detailed, which is particularly beneficial for regular TV programming.

The LG B2 has better HDR brightness than the LG A2, making it more suitable for a bright room as it can display brighter highlights. Both TVs handle reflections very well with the B2 being slightly better, ensuring clear viewing even in well-lit environments, while their excellent contrast and wide color volumes ensure rich and vibrant images.