Digital vs Kingston SD Cards
Side-by-side price per gigabyte comparison across 37 products.
As of March 2026, Digital averages $51.3713/GB across 1 products while Kingston averages $0.8311/GB across 36 products on BuyPerUnit. Kingston offers 98% better value per gigabyte for sd cards.
Digital
Cheapest Product
Digital Speed 2500X 8GB Professional High Speed Mach III 350MB/s Error Free (SDHC) HD Memory Card Class 108GB · $410.97 · newegg
Kingston
Better ValueTop Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Digital | Digital Speed 2500X 8GB Professional High Speed Mach III 350MB/s Error Free (SDHC) HD Memory Card Class 10 | 8GB | $51.3713 | $410.97 | newegg |
| 1 | Kingston | Kingston Canvas Go! Plus 512 Gb Class 10/Uhs-I (U3) Sdxc | 512GB | $0.1398 | $71.58 | newegg |
| 2 | Kingston | Kingston Canvas Select Plus 64GB Micro SD Card and SD Adapter SDCS2/64GB | 64GB | $0.1461 | $9.35 | newegg |
| 3 | Kingston | Kingston 128GB Canvas Select Plus microSDXC Card | Up to 100MB/s | A1 Class 10 UHS-I | with Adapter | SDCS2/128GB | 128 GB | $0.1559 | $19.95 | amazon |
| 4 | Kingston | Kingston Canvas Select Plus 256 GB Class 10/UHS-I U1 V10 SDXC 1 SDS3256GB | 256GB | $0.1710 | $43.78 | newegg |
| 5 | Kingston | Kingston Canvas Select Plus 256GB microSDXC U3 A1 Class 10 100MB/s SDCS2/256GB | 256GB | $0.1904 | $48.75 | newegg |
Which Should You Buy?
Based on current pricing data, Kingston offers better overall value for sd cards at an average of $0.8311/GB compared to Digital's $51.3713/GB — that's roughly 98% less per gigabyte.
Kingston's best deal is the Kingston Canvas Go! Plus 512 Gb Class 10/Uhs-I (U3) Sdxc (512GB) at $0.1398/GB, while Digital's cheapest option is the Digital Speed 2500X 8GB Professional High Speed Mach III 350MB/s Error Free (SDHC) HD Memory Card Class 10 (8GB) at $51.3713/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 Digital or Kingston cheaper per GB for sd cards?
As of March 2026, Kingston averages $0.8311/GB compared to Digital at $51.3713/GB. Kingston is approximately 98% cheaper per gigabyte on average.
How many Digital and Kingston sd cards does BuyPerUnit track?
BuyPerUnit currently tracks 1 Digital products and 36 Kingston products in the sd cards category, all ranked by price per gigabyte.
What is the cheapest Digital sd card per GB?
The cheapest Digital option is the Digital Speed 2500X 8GB Professional High Speed Mach III 350MB/s Error Free (SDHC) HD Memory Card Class 10 at $51.3713/GB ($410.97 for 8GB).
What is the cheapest Kingston sd card per GB?
The cheapest Kingston option is the Kingston Canvas Go! Plus 512 Gb Class 10/Uhs-I (U3) Sdxc at $0.1398/GB ($71.58 for 512GB).