The Sony - 77" Class BRAVIA 8 OLED 4K UHD Smart Google TV costs $19.3505/GB while the Sony 77 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-77XR8B) costs $27.2468/GB. Sony - 77" Class BRAVIA 8 OLED 4K UHD Smart Google TV offers 29% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Sony - 77" Class BRAVIA 8 OLED 4K UHD Smart Google TV vs Sony 77 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-77XR8B) — Which Is Better Value?
Specification Comparison
| Spec | Sony - 77" Class BRAVIA 8 OLED 4K UHD Smart Google TV | Sony 77 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-77XR8B) |
|---|---|---|
| Brand | Sony | Sony |
| Capacity | 77″ | 77″ |
| $/GB | $19.3505 | $27.2468 |
| Price | $1489.99 | $2098.00 |
| 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 Sony - 77" Class BRAVIA 8 OLED 4K UHD Smart Google TV offers better value at $19.3505//GB compared to the Sony 77 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-77XR8B) at $27.2468//GB — that's roughly 29% less per gigabyte.
The best deal for the Sony - 77" Class BRAVIA 8 OLED 4K UHD Smart Google TV is $1489.99 at Amazon, while the Sony 77 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-77XR8B) starts at $2098.00 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Sony - 77" Class BRAVIA 8 OLED 4K UHD Smart Google TV and Sony 77 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-77XR8B) product page for detailed specifications and price history.
Frequently Asked Questions
Is Sony - 77" Class BRAVIA 8 OLED 4K UHD Smart Google TV or Sony 77 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-77XR8B) a better deal?
As of April 2026, Sony - 77" Class BRAVIA 8 OLED 4K UHD Smart Google TV offers better value at $19.3505//GB compared to Sony 77 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-77XR8B) at $27.2468//GB. That is approximately 29% better value per gigabyte.
What is the price per GB of Sony - 77" Class BRAVIA 8 OLED 4K UHD Smart Google TV?
The Sony - 77" Class BRAVIA 8 OLED 4K UHD Smart Google TV is currently priced at $19.3505/GB ($1489.99 for 77″) at Amazon.
Where can I buy Sony 77 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-77XR8B) for the cheapest price?
The cheapest price for the Sony 77 Inch OLED 4K Ultra HD TV BRAVIA XR8B Smart Google TV with Dolby Vision HDR and Exclusive Features for PlayStation® 5 (K-77XR8B) is $2098.00 at Amazon, which works out to $27.2468/GB.