The LG 55-Inch Class OLED B4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED55B4PUA, 2024) costs $13.8909/GB while the Samsung QN55S90F 55 inch Class OLED 4K S90F Vision AI Smart TV (2025) costs $16.7271/GB. LG 55-Inch Class OLED B4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED55B4PUA, 2024) offers 17% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
LG 55-Inch Class OLED B4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED55B4PUA, 2024) vs Samsung QN55S90F 55 inch Class OLED 4K S90F Vision AI Smart TV (2025) — Which Is Better Value?
Specification Comparison
| Spec | LG 55-Inch Class OLED B4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED55B4PUA, 2024) | Samsung QN55S90F 55 inch Class OLED 4K S90F Vision AI Smart TV (2025) |
|---|---|---|
| Brand | LG | Samsung |
| Capacity | 55″ | 55″ |
| $/GB | $13.8909 | $16.7271 |
| Price | $764.00 | $919.99 |
| 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 55-Inch Class OLED B4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED55B4PUA, 2024) offers better value at $13.8909//GB compared to the Samsung QN55S90F 55 inch Class OLED 4K S90F Vision AI Smart TV (2025) at $16.7271//GB — that's roughly 17% less per gigabyte.
The best deal for the LG 55-Inch Class OLED B4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED55B4PUA, 2024) is $764.00 at Amazon, while the Samsung QN55S90F 55 inch Class OLED 4K S90F Vision AI Smart TV (2025) starts at $919.99 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 55-Inch Class OLED B4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED55B4PUA, 2024) and Samsung QN55S90F 55 inch Class OLED 4K S90F Vision AI Smart TV (2025) product page for detailed specifications and price history.
Frequently Asked Questions
Is LG 55-Inch Class OLED B4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED55B4PUA, 2024) or Samsung QN55S90F 55 inch Class OLED 4K S90F Vision AI Smart TV (2025) a better deal?
As of April 2026, LG 55-Inch Class OLED B4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED55B4PUA, 2024) offers better value at $13.8909//GB compared to Samsung QN55S90F 55 inch Class OLED 4K S90F Vision AI Smart TV (2025) at $16.7271//GB. That is approximately 17% better value per gigabyte.
What is the price per GB of LG 55-Inch Class OLED B4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED55B4PUA, 2024)?
The LG 55-Inch Class OLED B4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED55B4PUA, 2024) is currently priced at $13.8909/GB ($764.00 for 55″) at Amazon.
Where can I buy Samsung QN55S90F 55 inch Class OLED 4K S90F Vision AI Smart TV (2025) for the cheapest price?
The cheapest price for the Samsung QN55S90F 55 inch Class OLED 4K S90F Vision AI Smart TV (2025) is $919.99 at Amazon, which works out to $16.7271/GB.