The ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) costs $0.1836/GB while the Lexar Professional 1667x 256GB (2-Pack) SDXC UHS-II Cards, Up to 250MB/s Read, for Professional Photographer, Videographer, Enthusiast... costs $1.2321/GB. ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) offers 85% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) vs Lexar Professional 1667x 256GB (2-Pack) SDXC UHS-II Cards, Up to 250MB/s Read, for Professional Photographer, Videographer, Enthusiast... — Which Is Better Value?
Specification Comparison
| Spec | ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) | Lexar Professional 1667x 256GB (2-Pack) SDXC UHS-II Cards, Up to 250MB/s Read, for Professional Photographer, Videographer, Enthusiast... |
|---|---|---|
| Brand | ADATA | Lexar |
| Capacity | 256GB | 256GB |
| $/GB | $0.1836 | $1.2321 |
| Price | $46.99 | $315.43 |
| Retailer | Newegg | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | sd |
Price Across Retailers
ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1)
Lexar Professional 1667x 256GB (2-Pack) SDXC UHS-II Cards, Up to 250MB/s Read, for Professional Photographer, Videographer, Enthusiast...
Which Should You Buy?
Based on current pricing data, the ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) offers better value at $0.1836//GB compared to the Lexar Professional 1667x 256GB (2-Pack) SDXC UHS-II Cards, Up to 250MB/s Read, for Professional Photographer, Videographer, Enthusiast... at $1.2321//GB — that's roughly 85% less per gigabyte.
The best deal for the ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) is $46.99 at Newegg, while the Lexar Professional 1667x 256GB (2-Pack) SDXC UHS-II Cards, Up to 250MB/s Read, for Professional Photographer, Videographer, Enthusiast... starts at $315.43 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) and Lexar Professional 1667x 256GB (2-Pack) SDXC UHS-II Cards, Up to 250MB/s Read, for Professional Photographer, Videographer, Enthusiast... product page for detailed specifications and price history.
Frequently Asked Questions
Is ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) or Lexar Professional 1667x 256GB (2-Pack) SDXC UHS-II Cards, Up to 250MB/s Read, for Professional Photographer, Videographer, Enthusiast... a better deal?
As of July 2026, ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) offers better value at $0.1836//GB compared to Lexar Professional 1667x 256GB (2-Pack) SDXC UHS-II Cards, Up to 250MB/s Read, for Professional Photographer, Videographer, Enthusiast... at $1.2321//GB. That is approximately 85% better value per gigabyte.
What is the price per GB of ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1)?
The ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) is currently priced at $0.1836/GB ($46.99 for 256GB) at Newegg.
Where can I buy Lexar Professional 1667x 256GB (2-Pack) SDXC UHS-II Cards, Up to 250MB/s Read, for Professional Photographer, Videographer, Enthusiast... for the cheapest price?
The cheapest price for the Lexar Professional 1667x 256GB (2-Pack) SDXC UHS-II Cards, Up to 250MB/s Read, for Professional Photographer, Videographer, Enthusiast... is $315.43 at Newegg, which works out to $1.2321/GB.