The Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) costs $19.3481/GB while the LG - 77" Class G4 Series OLED evo 4K UHD Smart webOS TV with One Wall Design (2024) costs $36.4284/GB. Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) offers 47% better value per gigabyte as of July 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 LG - 77" Class G4 Series OLED evo 4K UHD Smart webOS TV with One Wall Design (2024) — Which Is Better Value?
Specification Comparison
| Spec | Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) | LG - 77" Class G4 Series OLED evo 4K UHD Smart webOS TV with One Wall Design (2024) |
|---|---|---|
| Brand | Samsung | LG |
| Capacity | 77″ | 77" |
| $/GB | $19.3481 | $36.4284 |
| Price | $1489.80 | $2804.99 |
| Retailer | Amazon | 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 Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) offers better value at $19.3481//GB compared to the LG - 77" Class G4 Series OLED evo 4K UHD Smart webOS TV with One Wall Design (2024) at $36.4284//GB — that's roughly 47% 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 LG - 77" Class G4 Series OLED evo 4K UHD Smart webOS TV with One Wall Design (2024) starts at $2804.99 at Best Buy.
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 LG - 77" Class G4 Series OLED evo 4K UHD Smart webOS TV with One Wall Design (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 LG - 77" Class G4 Series OLED evo 4K UHD Smart webOS TV with One Wall Design (2024) a better deal?
As of July 2026, Samsung QN77S90F 77 inch Class OLED 4K S90F Vision AI Smart TV (2025) offers better value at $19.3481//GB compared to LG - 77" Class G4 Series OLED evo 4K UHD Smart webOS TV with One Wall Design (2024) at $36.4284//GB. That is approximately 47% 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 LG - 77" Class G4 Series OLED evo 4K UHD Smart webOS TV with One Wall Design (2024) for the cheapest price?
The cheapest price for the LG - 77" Class G4 Series OLED evo 4K UHD Smart webOS TV with One Wall Design (2024) is $2804.99 at Best Buy, which works out to $36.4284/GB.