The SANDISK 128GB Ultra SDXC UHS-I Memory Card - Up to 140MB/s, C10, U1, Full HD, SD Card - SDSDUNB-128G-GN6IN costs $0.1495/GB while the GIGASTONE 64GB SD Card 2-Pack UHS-I U1 Class 10 SDXC Memory Card High Speed Full HD Video Canon Olympus Digital Camera with 2 mini Cases costs $0.9216/GB. SANDISK 128GB Ultra SDXC UHS-I Memory Card - Up to 140MB/s, C10, U1, Full HD, SD Card - SDSDUNB-128G-GN6IN offers 84% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SANDISK 128GB Ultra SDXC UHS-I Memory Card - Up to 140MB/s, C10, U1, Full HD, SD Card - SDSDUNB-128G-GN6IN vs GIGASTONE 64GB SD Card 2-Pack UHS-I U1 Class 10 SDXC Memory Card High Speed Full HD Video Canon Olympus Digital Camera with 2 mini Cases — Which Is Better Value?
Specification Comparison
| Spec | SANDISK 128GB Ultra SDXC UHS-I Memory Card - Up to 140MB/s, C10, U1, Full HD, SD Card - SDSDUNB-128G-GN6IN | GIGASTONE 64GB SD Card 2-Pack UHS-I U1 Class 10 SDXC Memory Card High Speed Full HD Video Canon Olympus Digital Camera with 2 mini Cases |
|---|---|---|
| Brand | SanDisk | Gigastone |
| Capacity | 128 GB | 64 GB |
| $/GB | $0.1495 | $0.9216 |
| Price | $19.14 | $58.98 |
| Retailer | Amazon | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | sd | sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the SANDISK 128GB Ultra SDXC UHS-I Memory Card - Up to 140MB/s, C10, U1, Full HD, SD Card - SDSDUNB-128G-GN6IN offers better value at $0.1495//GB compared to the GIGASTONE 64GB SD Card 2-Pack UHS-I U1 Class 10 SDXC Memory Card High Speed Full HD Video Canon Olympus Digital Camera with 2 mini Cases at $0.9216//GB — that's roughly 84% less per gigabyte.
The best deal for the SANDISK 128GB Ultra SDXC UHS-I Memory Card - Up to 140MB/s, C10, U1, Full HD, SD Card - SDSDUNB-128G-GN6IN is $19.14 at Amazon, while the GIGASTONE 64GB SD Card 2-Pack UHS-I U1 Class 10 SDXC Memory Card High Speed Full HD Video Canon Olympus Digital Camera with 2 mini Cases starts at $58.98 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SANDISK 128GB Ultra SDXC UHS-I Memory Card - Up to 140MB/s, C10, U1, Full HD, SD Card - SDSDUNB-128G-GN6IN and GIGASTONE 64GB SD Card 2-Pack UHS-I U1 Class 10 SDXC Memory Card High Speed Full HD Video Canon Olympus Digital Camera with 2 mini Cases product page for detailed specifications and price history.
Frequently Asked Questions
Is SANDISK 128GB Ultra SDXC UHS-I Memory Card - Up to 140MB/s, C10, U1, Full HD, SD Card - SDSDUNB-128G-GN6IN or GIGASTONE 64GB SD Card 2-Pack UHS-I U1 Class 10 SDXC Memory Card High Speed Full HD Video Canon Olympus Digital Camera with 2 mini Cases a better deal?
As of April 2026, SANDISK 128GB Ultra SDXC UHS-I Memory Card - Up to 140MB/s, C10, U1, Full HD, SD Card - SDSDUNB-128G-GN6IN offers better value at $0.1495//GB compared to GIGASTONE 64GB SD Card 2-Pack UHS-I U1 Class 10 SDXC Memory Card High Speed Full HD Video Canon Olympus Digital Camera with 2 mini Cases at $0.9216//GB. That is approximately 84% better value per gigabyte.
What is the price per GB of SANDISK 128GB Ultra SDXC UHS-I Memory Card - Up to 140MB/s, C10, U1, Full HD, SD Card - SDSDUNB-128G-GN6IN?
The SANDISK 128GB Ultra SDXC UHS-I Memory Card - Up to 140MB/s, C10, U1, Full HD, SD Card - SDSDUNB-128G-GN6IN is currently priced at $0.1495/GB ($19.14 for 128 GB) at Amazon.
Where can I buy GIGASTONE 64GB SD Card 2-Pack UHS-I U1 Class 10 SDXC Memory Card High Speed Full HD Video Canon Olympus Digital Camera with 2 mini Cases for the cheapest price?
The cheapest price for the GIGASTONE 64GB SD Card 2-Pack UHS-I U1 Class 10 SDXC Memory Card High Speed Full HD Video Canon Olympus Digital Camera with 2 mini Cases is $58.98 at Amazon, which works out to $0.9216/GB.