The TCL 55S551G 55 inch S5 S-Class LED 4K UHD HDR Smart Google TV costs $7.6116/GB while the TCL - 55" Class S-Series 4K UHD HDR LED Smart TV with Roku TV (2026) costs $3.6362/GB. TCL - 55" Class S-Series 4K UHD HDR LED Smart TV with Roku TV (2026) offers 52% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
TCL 55S551G 55 inch S5 S-Class LED 4K UHD HDR Smart Google TV vs TCL - 55" Class S-Series 4K UHD HDR LED Smart TV with Roku TV (2026) — Which Is Better Value?
Specification Comparison
| Spec | TCL 55S551G 55 inch S5 S-Class LED 4K UHD HDR Smart Google TV | TCL - 55" Class S-Series 4K UHD HDR LED Smart TV with Roku TV (2026) |
|---|---|---|
| Brand | TCL | TCL |
| Capacity | 55″ | 55" |
| $/GB | $7.6116 | $3.6362 |
| Price | $418.64 | $199.99 |
| Retailer | Newegg | Best Buy |
| Category | 4K LED TVs | 4K LED TVs |
| Subcategory | led | led |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the TCL - 55" Class S-Series 4K UHD HDR LED Smart TV with Roku TV (2026) offers better value at $3.6362//GB compared to the TCL 55S551G 55 inch S5 S-Class LED 4K UHD HDR Smart Google TV at $7.6116//GB — that's roughly 52% less per gigabyte.
The best deal for the TCL - 55" Class S-Series 4K UHD HDR LED Smart TV with Roku TV (2026) is $199.99 at Best Buy, while the TCL 55S551G 55 inch S5 S-Class LED 4K UHD HDR Smart Google TV starts at $418.64 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each TCL 55S551G 55 inch S5 S-Class LED 4K UHD HDR Smart Google TV and TCL - 55" Class S-Series 4K UHD HDR LED Smart TV with Roku TV (2026) product page for detailed specifications and price history.
Frequently Asked Questions
Is TCL 55S551G 55 inch S5 S-Class LED 4K UHD HDR Smart Google TV or TCL - 55" Class S-Series 4K UHD HDR LED Smart TV with Roku TV (2026) a better deal?
As of July 2026, TCL - 55" Class S-Series 4K UHD HDR LED Smart TV with Roku TV (2026) offers better value at $3.6362//GB compared to TCL 55S551G 55 inch S5 S-Class LED 4K UHD HDR Smart Google TV at $7.6116//GB. That is approximately 52% better value per gigabyte.
What is the price per GB of TCL 55S551G 55 inch S5 S-Class LED 4K UHD HDR Smart Google TV?
The TCL 55S551G 55 inch S5 S-Class LED 4K UHD HDR Smart Google TV is currently priced at $7.6116/GB ($418.64 for 55″) at Newegg.
Where can I buy TCL - 55" Class S-Series 4K UHD HDR LED Smart TV with Roku TV (2026) for the cheapest price?
The cheapest price for the TCL - 55" Class S-Series 4K UHD HDR LED Smart TV with Roku TV (2026) is $199.99 at Best Buy, which works out to $3.6362/GB.