The Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) costs $19.3481/GB while the Sony K77XR80 77 Inch IMAX Enhanced Bravia OLED 4K HDR Google TV with 2 Year Amber Protection Plan (2024) costs $29.8442/GB. Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) offers 35% better value per gigabyte as of May 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 K77XR80 77 Inch IMAX Enhanced Bravia OLED 4K HDR Google TV with 2 Year Amber Protection Plan (2024) — Which Is Better Value?
Specification Comparison
| Spec | Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) | Sony K77XR80 77 Inch IMAX Enhanced Bravia OLED 4K HDR Google TV with 2 Year Amber Protection Plan (2024) |
|---|---|---|
| Brand | Samsung | Sony |
| Capacity | 77″ | 77″ |
| $/GB | $19.3481 | $29.8442 |
| Price | $1489.80 | $2298.00 |
| 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 $19.3481//GB compared to the Sony K77XR80 77 Inch IMAX Enhanced Bravia OLED 4K HDR Google TV with 2 Year Amber Protection Plan (2024) at $29.8442//GB — that's roughly 35% less per gigabyte.
The best deal for the Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) is $1489.80 at Amazon, while the Sony K77XR80 77 Inch IMAX Enhanced Bravia OLED 4K HDR Google TV with 2 Year Amber Protection Plan (2024) starts at $2298.00 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 K77XR80 77 Inch IMAX Enhanced Bravia OLED 4K HDR Google TV with 2 Year Amber Protection Plan (2024) 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 K77XR80 77 Inch IMAX Enhanced Bravia OLED 4K HDR Google TV with 2 Year Amber Protection Plan (2024) a better deal?
As of May 2026, Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) offers better value at $19.3481//GB compared to Sony K77XR80 77 Inch IMAX Enhanced Bravia OLED 4K HDR Google TV with 2 Year Amber Protection Plan (2024) at $29.8442//GB. That is approximately 35% 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 $19.3481/GB ($1489.80 for 77″) at Amazon.
Where can I buy Sony K77XR80 77 Inch IMAX Enhanced Bravia OLED 4K HDR Google TV with 2 Year Amber Protection Plan (2024) for the cheapest price?
The cheapest price for the Sony K77XR80 77 Inch IMAX Enhanced Bravia OLED 4K HDR Google TV with 2 Year Amber Protection Plan (2024) is $2298.00 at Amazon, which works out to $29.8442/GB.