The Insignia™ - 75-inch Class F50 Series LED 2160p 4K UHD Smart Fire TV costs $5.3332/GB while the LG 75UM7570PUD Alexa Built-in 75" 4K Ultra HD Smart LED TV (2019) costs $18.0012/GB. Insignia™ - 75-inch Class F50 Series LED 2160p 4K UHD Smart Fire TV offers 70% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Insignia™ - 75-inch Class F50 Series LED 2160p 4K UHD Smart Fire TV vs LG 75UM7570PUD Alexa Built-in 75" 4K Ultra HD Smart LED TV (2019) — Which Is Better Value?
Specification Comparison
| Spec | Insignia™ - 75-inch Class F50 Series LED 2160p 4K UHD Smart Fire TV | LG 75UM7570PUD Alexa Built-in 75" 4K Ultra HD Smart LED TV (2019) |
|---|---|---|
| Brand | Insignia | LG |
| Capacity | 75" | 75″ |
| $/GB | $5.3332 | $18.0012 |
| Price | $399.99 | $1350.09 |
| Retailer | Best Buy | Amazon |
| Category | 4K LED TVs | 4K LED TVs |
| Subcategory | led | led |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Insignia™ - 75-inch Class F50 Series LED 2160p 4K UHD Smart Fire TV offers better value at $5.3332//GB compared to the LG 75UM7570PUD Alexa Built-in 75" 4K Ultra HD Smart LED TV (2019) at $18.0012//GB — that's roughly 70% less per gigabyte.
The best deal for the Insignia™ - 75-inch Class F50 Series LED 2160p 4K UHD Smart Fire TV is $399.99 at Best Buy, while the LG 75UM7570PUD Alexa Built-in 75" 4K Ultra HD Smart LED TV (2019) starts at $1350.09 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Insignia™ - 75-inch Class F50 Series LED 2160p 4K UHD Smart Fire TV and LG 75UM7570PUD Alexa Built-in 75" 4K Ultra HD Smart LED TV (2019) product page for detailed specifications and price history.
Frequently Asked Questions
Is Insignia™ - 75-inch Class F50 Series LED 2160p 4K UHD Smart Fire TV or LG 75UM7570PUD Alexa Built-in 75" 4K Ultra HD Smart LED TV (2019) a better deal?
As of July 2026, Insignia™ - 75-inch Class F50 Series LED 2160p 4K UHD Smart Fire TV offers better value at $5.3332//GB compared to LG 75UM7570PUD Alexa Built-in 75" 4K Ultra HD Smart LED TV (2019) at $18.0012//GB. That is approximately 70% better value per gigabyte.
What is the price per GB of Insignia™ - 75-inch Class F50 Series LED 2160p 4K UHD Smart Fire TV?
The Insignia™ - 75-inch Class F50 Series LED 2160p 4K UHD Smart Fire TV is currently priced at $5.3332/GB ($399.99 for 75") at Best Buy.
Where can I buy LG 75UM7570PUD Alexa Built-in 75" 4K Ultra HD Smart LED TV (2019) for the cheapest price?
The cheapest price for the LG 75UM7570PUD Alexa Built-in 75" 4K Ultra HD Smart LED TV (2019) is $1350.09 at Amazon, which works out to $18.0012/GB.