The LG OLED55B4P 55 inch Class B4 Series OLED 4K Smart TV costs $13.8722/GB while the Sony 55 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-55XR8B) costs $19.9636/GB. LG OLED55B4P 55 inch Class B4 Series OLED 4K Smart TV offers 31% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
LG OLED55B4P 55 inch Class B4 Series OLED 4K Smart TV vs Sony 55 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-55XR8B) — Which Is Better Value?
Specification Comparison
| Spec | LG OLED55B4P 55 inch Class B4 Series OLED 4K Smart TV | Sony 55 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-55XR8B) |
|---|---|---|
| Brand | LG | Sony |
| Capacity | 55″ | 55″ |
| $/GB | $13.8722 | $19.9636 |
| Price | $762.97 | $1098.00 |
| Retailer | Amazon | Amazon |
| Category | 4K OLED TVs | 4K OLED TVs |
| Subcategory | oled | oled |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the LG OLED55B4P 55 inch Class B4 Series OLED 4K Smart TV offers better value at $13.8722//GB compared to the Sony 55 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-55XR8B) at $19.9636//GB — that's roughly 31% less per gigabyte.
The best deal for the LG OLED55B4P 55 inch Class B4 Series OLED 4K Smart TV is $762.97 at Amazon, while the Sony 55 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-55XR8B) starts at $1098.00 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each LG OLED55B4P 55 inch Class B4 Series OLED 4K Smart TV and Sony 55 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-55XR8B) product page for detailed specifications and price history.
Frequently Asked Questions
Is LG OLED55B4P 55 inch Class B4 Series OLED 4K Smart TV or Sony 55 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-55XR8B) a better deal?
As of April 2026, LG OLED55B4P 55 inch Class B4 Series OLED 4K Smart TV offers better value at $13.8722//GB compared to Sony 55 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-55XR8B) at $19.9636//GB. That is approximately 31% better value per gigabyte.
What is the price per GB of LG OLED55B4P 55 inch Class B4 Series OLED 4K Smart TV?
The LG OLED55B4P 55 inch Class B4 Series OLED 4K Smart TV is currently priced at $13.8722/GB ($762.97 for 55″) at Amazon.
Where can I buy Sony 55 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-55XR8B) for the cheapest price?
The cheapest price for the Sony 55 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-55XR8B) is $1098.00 at Amazon, which works out to $19.9636/GB.