The Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter costs $0.1598/GB while the Lexar GOLD Series Professional 1800x 1TB UHS-II SDXC Memory Card costs $0.6700/GB. Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter offers 76% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter vs Lexar GOLD Series Professional 1800x 1TB UHS-II SDXC Memory Card — Which Is Better Value?
Specification Comparison
| Spec | Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter | Lexar GOLD Series Professional 1800x 1TB UHS-II SDXC Memory Card |
|---|---|---|
| Brand | Silicon Power | Lexar |
| Capacity | 1TB | 1TB |
| $/GB | $0.1598 | $0.6700 |
| Price | $159.79 | $669.98 |
| Retailer | Newegg | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter offers better value at $0.1598//GB compared to the Lexar GOLD Series Professional 1800x 1TB UHS-II SDXC Memory Card at $0.6700//GB — that's roughly 76% less per gigabyte.
The best deal for the Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter is $159.79 at Newegg, while the Lexar GOLD Series Professional 1800x 1TB UHS-II SDXC Memory Card starts at $669.98 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter and Lexar GOLD Series Professional 1800x 1TB UHS-II SDXC Memory Card product page for detailed specifications and price history.
Frequently Asked Questions
Is Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter or Lexar GOLD Series Professional 1800x 1TB UHS-II SDXC Memory Card a better deal?
As of June 2026, Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter offers better value at $0.1598//GB compared to Lexar GOLD Series Professional 1800x 1TB UHS-II SDXC Memory Card at $0.6700//GB. That is approximately 76% better value per gigabyte.
What is the price per GB of Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter?
The Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter is currently priced at $0.1598/GB ($159.79 for 1TB) at Newegg.
Where can I buy Lexar GOLD Series Professional 1800x 1TB UHS-II SDXC Memory Card for the cheapest price?
The cheapest price for the Lexar GOLD Series Professional 1800x 1TB UHS-II SDXC Memory Card is $669.98 at Newegg, which works out to $0.6700/GB.