The LG 55-Inch Class UHD AI 4K UA77 Series Smart TV w/AI Sound Pro, HDR10, 4K Super Upscaling, Filmmaker Mode, Wow Orchestra, Compatible with Alexa (55UA7700PUB, 2025) costs $5.0723/GB while the Roku Smart TV – 55-Inch Select Series, 4K HDR TV – Roku TV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment costs $4.9449/GB. Roku Smart TV – 55-Inch Select Series, 4K HDR TV – Roku TV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment offers 3% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
LG 55-Inch Class UHD AI 4K UA77 Series Smart TV w/AI Sound Pro, HDR10, 4K Super Upscaling, Filmmaker Mode, Wow Orchestra, Compatible with Alexa (55UA7700PUB, 2025) vs Roku Smart TV – 55-Inch Select Series, 4K HDR TV – Roku TV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment — Which Is Better Value?
Specification Comparison
| Spec | LG 55-Inch Class UHD AI 4K UA77 Series Smart TV w/AI Sound Pro, HDR10, 4K Super Upscaling, Filmmaker Mode, Wow Orchestra, Compatible with Alexa (55UA7700PUB, 2025) | Roku Smart TV – 55-Inch Select Series, 4K HDR TV – Roku TV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment |
|---|---|---|
| Brand | LG | Roku |
| Capacity | 55″ | 55″ |
| $/GB | $5.0723 | $4.9449 |
| Price | $279.99 | $269.99 |
| Retailer | Best Buy | Best Buy |
| Category | 4K LED TVs | 4K LED TVs |
| Subcategory | led | led |
Price Across Retailers
LG 55-Inch Class UHD AI 4K UA77 Series Smart TV w/AI Sound Pro, HDR10, 4K Super Upscaling, Filmmaker Mode, Wow Orchestra, Compatible with Alexa (55UA7700PUB, 2025)
Roku Smart TV – 55-Inch Select Series, 4K HDR TV – Roku TV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment
Which Should You Buy?
Based on current pricing data, the Roku Smart TV – 55-Inch Select Series, 4K HDR TV – Roku TV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment offers better value at $4.9449//GB compared to the LG 55-Inch Class UHD AI 4K UA77 Series Smart TV w/AI Sound Pro, HDR10, 4K Super Upscaling, Filmmaker Mode, Wow Orchestra, Compatible with Alexa (55UA7700PUB, 2025) at $5.0723//GB — that's roughly 3% less per gigabyte.
The best deal for the Roku Smart TV – 55-Inch Select Series, 4K HDR TV – Roku TV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment is $269.99 at Best Buy, while the LG 55-Inch Class UHD AI 4K UA77 Series Smart TV w/AI Sound Pro, HDR10, 4K Super Upscaling, Filmmaker Mode, Wow Orchestra, Compatible with Alexa (55UA7700PUB, 2025) starts at $279.99 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 LG 55-Inch Class UHD AI 4K UA77 Series Smart TV w/AI Sound Pro, HDR10, 4K Super Upscaling, Filmmaker Mode, Wow Orchestra, Compatible with Alexa (55UA7700PUB, 2025) and Roku Smart TV – 55-Inch Select Series, 4K HDR TV – Roku TV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment product page for detailed specifications and price history.
Frequently Asked Questions
Is LG 55-Inch Class UHD AI 4K UA77 Series Smart TV w/AI Sound Pro, HDR10, 4K Super Upscaling, Filmmaker Mode, Wow Orchestra, Compatible with Alexa (55UA7700PUB, 2025) or Roku Smart TV – 55-Inch Select Series, 4K HDR TV – Roku TV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment a better deal?
As of June 2026, Roku Smart TV – 55-Inch Select Series, 4K HDR TV – Roku TV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment offers better value at $4.9449//GB compared to LG 55-Inch Class UHD AI 4K UA77 Series Smart TV w/AI Sound Pro, HDR10, 4K Super Upscaling, Filmmaker Mode, Wow Orchestra, Compatible with Alexa (55UA7700PUB, 2025) at $5.0723//GB. That is approximately 3% better value per gigabyte.
What is the price per GB of LG 55-Inch Class UHD AI 4K UA77 Series Smart TV w/AI Sound Pro, HDR10, 4K Super Upscaling, Filmmaker Mode, Wow Orchestra, Compatible with Alexa (55UA7700PUB, 2025)?
The LG 55-Inch Class UHD AI 4K UA77 Series Smart TV w/AI Sound Pro, HDR10, 4K Super Upscaling, Filmmaker Mode, Wow Orchestra, Compatible with Alexa (55UA7700PUB, 2025) is currently priced at $5.0723/GB ($279.99 for 55″) at Best Buy.
Where can I buy Roku Smart TV – 55-Inch Select Series, 4K HDR TV – Roku TV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment for the cheapest price?
The cheapest price for the Roku Smart TV – 55-Inch Select Series, 4K HDR TV – Roku TV with Enhanced Voice Remote – Flat Screen LED Television with Wi-Fi for Streaming Live Local News, Sports, Family Entertainment is $269.99 at Best Buy, which works out to $4.9449/GB.