ADATA vs Patriot SD Cards
Side-by-side price per gigabyte comparison across 7 products.
As of August 2026, ADATA averages $0.2529/GB across 3 products while Patriot averages $0.2951/GB across 4 products on BuyPerUnit. ADATA offers 14% better value per gigabyte for sd cards.
ADATA
Better ValueCheapest Product
ADATA 512GB AData Premier microSDXC A1 UHS-1 CL10 Memory Card w/SD Adapter 85MB/sec512GB · $120.17 · newegg
Patriot
Cheapest Product
Patriot Memory 64GB EP Series MicroSDXC U3, A1, V30. 4K Memory Card with Adapter, Reads 100MB/s, Writes 80MB/s64GB · $14.99 · newegg
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | ADATA | ADATA 512GB AData Premier microSDXC A1 UHS-1 CL10 Memory Card w/SD Adapter 85MB/sec | 512GB | $0.2347 | $120.17 | newegg |
| 1 | Patriot | Patriot Memory 64GB EP Series MicroSDXC U3, A1, V30. 4K Memory Card with Adapter, Reads 100MB/s, Writes 80MB/s | 64GB | $0.2342 | $14.99 | newegg |
| 2 | ADATA | ADATA 512GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX512GUI3V30SA2-RA1) | 512GB | $0.2511 | $128.57 | newegg |
| 2 | Patriot | Patriot VX 512GB Micro SD C10 U3 V30 A2 | 512GB | $0.2385 | $122.13 | newegg |
| 3 | ADATA | 128GB AData Premier Pro SDXC Memory Card UHS-I U3 CL10 V30 4K Ultra HD | 128GB | $0.2730 | $34.94 | newegg |
| 3 | Patriot | Patriot Memory 128GB EP Series MicroSDXC U3, A1, V30, 4K Memory Card with Adapter, Reads 90MB/s, Writes 80MB/s | 128GB | $0.3507 | $44.89 | newegg |
| 4 | Patriot | Patriot EP 128GB Micro SD C10 U3 V30 A2 | 128GB | $0.3570 | $45.70 | newegg |
Which Should You Buy?
Based on current pricing data, ADATA offers better overall value for sd cards at an average of $0.2529/GB compared to Patriot's $0.2951/GB — that's roughly 14% less per gigabyte.
ADATA's best deal is the ADATA 512GB AData Premier microSDXC A1 UHS-1 CL10 Memory Card w/SD Adapter 85MB/sec (512GB) at $0.2347/GB, while Patriot's cheapest option is the Patriot Memory 64GB EP Series MicroSDXC U3, A1, V30. 4K Memory Card with Adapter, Reads 100MB/s, Writes 80MB/s (64GB) at $0.2342/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 ADATA or Patriot cheaper per GB for sd cards?
As of August 2026, ADATA averages $0.2529/GB compared to Patriot at $0.2951/GB. ADATA is approximately 14% cheaper per gigabyte on average.
How many ADATA and Patriot sd cards does BuyPerUnit track?
BuyPerUnit currently tracks 3 ADATA products and 4 Patriot products in the sd cards category, all ranked by price per gigabyte.
What is the cheapest ADATA sd card per GB?
The cheapest ADATA option is the ADATA 512GB AData Premier microSDXC A1 UHS-1 CL10 Memory Card w/SD Adapter 85MB/sec at $0.2347/GB ($120.17 for 512GB).
What is the cheapest Patriot sd card per GB?
The cheapest Patriot option is the Patriot Memory 64GB EP Series MicroSDXC U3, A1, V30. 4K Memory Card with Adapter, Reads 100MB/s, Writes 80MB/s at $0.2342/GB ($14.99 for 64GB).