The TCL 43S551G 43 inch S5 S-Class LED 4K UHD HDR Smart Google TV costs $4.3953/GB while the TCL 43S405 43-Inch 4K Ultra HD Roku Smart LED TV (2017 Model) costs $6.9302/GB. TCL 43S551G 43 inch S5 S-Class LED 4K UHD HDR Smart Google TV offers 37% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
TCL 43S551G 43 inch S5 S-Class LED 4K UHD HDR Smart Google TV vs TCL 43S405 43-Inch 4K Ultra HD Roku Smart LED TV (2017 Model) — Which Is Better Value?
Specification Comparison
| Spec | TCL 43S551G 43 inch S5 S-Class LED 4K UHD HDR Smart Google TV | TCL 43S405 43-Inch 4K Ultra HD Roku Smart LED TV (2017 Model) |
|---|---|---|
| Brand | TCL | TCL |
| Capacity | 43″ | 43″ |
| $/GB | $4.3953 | $6.9302 |
| Price | $189.00 | $298.00 |
| Retailer | Amazon | Amazon |
| Category | 4K LED TVs | 4K LED TVs |
| Subcategory | led | led |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the TCL 43S551G 43 inch S5 S-Class LED 4K UHD HDR Smart Google TV offers better value at $4.3953//GB compared to the TCL 43S405 43-Inch 4K Ultra HD Roku Smart LED TV (2017 Model) at $6.9302//GB — that's roughly 37% less per gigabyte.
The best deal for the TCL 43S551G 43 inch S5 S-Class LED 4K UHD HDR Smart Google TV is $189.00 at Amazon, while the TCL 43S405 43-Inch 4K Ultra HD Roku Smart LED TV (2017 Model) starts at $298.00 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each TCL 43S551G 43 inch S5 S-Class LED 4K UHD HDR Smart Google TV and TCL 43S405 43-Inch 4K Ultra HD Roku Smart LED TV (2017 Model) product page for detailed specifications and price history.
Frequently Asked Questions
Is TCL 43S551G 43 inch S5 S-Class LED 4K UHD HDR Smart Google TV or TCL 43S405 43-Inch 4K Ultra HD Roku Smart LED TV (2017 Model) a better deal?
As of April 2026, TCL 43S551G 43 inch S5 S-Class LED 4K UHD HDR Smart Google TV offers better value at $4.3953//GB compared to TCL 43S405 43-Inch 4K Ultra HD Roku Smart LED TV (2017 Model) at $6.9302//GB. That is approximately 37% better value per gigabyte.
What is the price per GB of TCL 43S551G 43 inch S5 S-Class LED 4K UHD HDR Smart Google TV?
The TCL 43S551G 43 inch S5 S-Class LED 4K UHD HDR Smart Google TV is currently priced at $4.3953/GB ($189.00 for 43″) at Amazon.
Where can I buy TCL 43S405 43-Inch 4K Ultra HD Roku Smart LED TV (2017 Model) for the cheapest price?
The cheapest price for the TCL 43S405 43-Inch 4K Ultra HD Roku Smart LED TV (2017 Model) is $298.00 at Amazon, which works out to $6.9302/GB.