The Sony 42 Inch 4K Ultra HD TV A90K Series: BRAVIA XR OLED Smart Google TV with Dolby Vision HDR and Exclusive Features for The Playstation® 5 XR42A90K- Latest Model,Black costs $30.9521/GB while the LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026) costs $14.5831/GB. LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026) offers 53% better value per inch as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Sony 42 Inch 4K Ultra HD TV A90K Series: BRAVIA XR OLED Smart Google TV with Dolby Vision HDR and Exclusive Features for The Playstation® 5 XR42A90K- Latest Model,Black vs LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026) — Which Is Better Value?
Specification Comparison
| Spec | Sony 42 Inch 4K Ultra HD TV A90K Series: BRAVIA XR OLED Smart Google TV with Dolby Vision HDR and Exclusive Features for The Playstation® 5 XR42A90K- Latest Model,Black | LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026) |
|---|---|---|
| Brand | Sony | LG |
| Capacity | 42" | 48" |
| $/inch | $30.9521 | $14.5831 |
| Price | $1299.99 | $699.99 |
| Retailer | Best Buy | Best Buy |
| Category | 4K OLED TVs | 4K OLED TVs |
| Subcategory | oled | oled |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026) offers better value at $14.5831//inch compared to the Sony 42 Inch 4K Ultra HD TV A90K Series: BRAVIA XR OLED Smart Google TV with Dolby Vision HDR and Exclusive Features for The Playstation® 5 XR42A90K- Latest Model,Black at $30.9521//inch — that's roughly 53% less per inch.
The best deal for the LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026) is $699.99 at Best Buy, while the Sony 42 Inch 4K Ultra HD TV A90K Series: BRAVIA XR OLED Smart Google TV with Dolby Vision HDR and Exclusive Features for The Playstation® 5 XR42A90K- Latest Model,Black starts at $1299.99 at Best Buy.
However, price per inch isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Sony 42 Inch 4K Ultra HD TV A90K Series: BRAVIA XR OLED Smart Google TV with Dolby Vision HDR and Exclusive Features for The Playstation® 5 XR42A90K- Latest Model,Black and LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026) product page for detailed specifications and price history.
Frequently Asked Questions
Is Sony 42 Inch 4K Ultra HD TV A90K Series: BRAVIA XR OLED Smart Google TV with Dolby Vision HDR and Exclusive Features for The Playstation® 5 XR42A90K- Latest Model,Black or LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026) a better deal?
As of July 2026, LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026) offers better value at $14.5831//inch compared to Sony 42 Inch 4K Ultra HD TV A90K Series: BRAVIA XR OLED Smart Google TV with Dolby Vision HDR and Exclusive Features for The Playstation® 5 XR42A90K- Latest Model,Black at $30.9521//inch. That is approximately 53% better value per inch.
What is the price per GB of Sony 42 Inch 4K Ultra HD TV A90K Series: BRAVIA XR OLED Smart Google TV with Dolby Vision HDR and Exclusive Features for The Playstation® 5 XR42A90K- Latest Model,Black?
The Sony 42 Inch 4K Ultra HD TV A90K Series: BRAVIA XR OLED Smart Google TV with Dolby Vision HDR and Exclusive Features for The Playstation® 5 XR42A90K- Latest Model,Black is currently priced at $30.9521/GB ($1299.99 for 42") at Best Buy.
Where can I buy LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026) for the cheapest price?
The cheapest price for the LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026) is $699.99 at Best Buy, which works out to $14.5831/GB.