The Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) costs $19.3500/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. Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) offers 29% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) 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 | Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) | 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 | Samsung | Sony |
| Capacity | 77″ | 77″ |
| $/GB | $19.3500 | $27.2468 |
| Price | $1489.95 | $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 Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) offers better value at $19.3500//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 Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) is $1489.95 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 Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) 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 Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) 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, Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) offers better value at $19.3500//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 Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025)?
The Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) is currently priced at $19.3500/GB ($1489.95 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.