Nextbase vs Sigma SD Cards
Side-by-side price per gigabyte comparison across 3 products.
As of March 2026, Nextbase averages $0.8397/GB across 2 products while Sigma averages $31.2494/GB across 1 products on BuyPerUnit. Nextbase offers 97% better value per gigabyte for sd cards.
Nextbase
Better ValueSigma
Cheapest Product
Sigma 16mm f/1.4 DC DN Contemporary Lens for Sony E W/ 16GB SD Card & Travel Kit16GB · $499.99 · newegg
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Nextbase | Nextbase - 256GB U3 Ultra High Speed SD card | 256 GB | $0.4296 | $109.99 | bestbuy |
| 1 | Sigma | Sigma 16mm f/1.4 DC DN Contemporary Lens for Sony E W/ 16GB SD Card & Travel Kit | 16GB | $31.2494 | $499.99 | newegg |
| 2 | Nextbase | Nextbase - Go Pack 32GB microSDHC UHS-III Memory Card | 32 GB | $1.2497 | $39.99 | bestbuy |
Which Should You Buy?
Based on current pricing data, Nextbase offers better overall value for sd cards at an average of $0.8397/GB compared to Sigma's $31.2494/GB — that's roughly 97% less per gigabyte.
Nextbase's best deal is the Nextbase - 256GB U3 Ultra High Speed SD card (256 GB) at $0.4296/GB, while Sigma's cheapest option is the Sigma 16mm f/1.4 DC DN Contemporary Lens for Sony E W/ 16GB SD Card & Travel Kit (16GB) at $31.2494/GB.
However, price per GB isn't everything — consider factors like warranty, performance specs, and your specific capacity needs. Check individual product pages for detailed specifications.
Frequently Asked Questions
Is Nextbase or Sigma cheaper per GB for sd cards?
As of March 2026, Nextbase averages $0.8397/GB compared to Sigma at $31.2494/GB. Nextbase is approximately 97% cheaper per gigabyte on average.
How many Nextbase and Sigma sd cards does BuyPerUnit track?
BuyPerUnit currently tracks 2 Nextbase products and 1 Sigma products in the sd cards category, all ranked by price per gigabyte.
What is the cheapest Nextbase sd card per GB?
The cheapest Nextbase option is the Nextbase - 256GB U3 Ultra High Speed SD card at $0.4296/GB ($109.99 for 256 GB).
What is the cheapest Sigma sd card per GB?
The cheapest Sigma option is the Sigma 16mm f/1.4 DC DN Contemporary Lens for Sony E W/ 16GB SD Card & Travel Kit at $31.2494/GB ($499.99 for 16GB).