ADATA vs Patriot SD Cards

Side-by-side price per gigabyte comparison across 10 products.

As of June 2026, ADATA averages $0.3121/GB across 5 products while Patriot averages $0.3079/GB across 5 products on BuyPerUnit. Patriot offers 1% better value per gigabyte for sd cards.

ADATA

Avg $/GB$0.3121

Best $/GB$0.2110

Price Range$0.2110 – $0.3750

Products5

Cheapest Product

ADATA 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1)

256GB · $54.01 · newegg

Patriot

Better Value

Avg $/GB$0.3079

Best $/GB$0.2315

Price Range$0.2315 – $0.4012

Products5

Cheapest Product

Patriot VX 512GB Micro SD C10 U3 V30 A2

512GB · $118.52 · newegg

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	ADATA	ADATA 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1)	256GB	$0.2110	$54.01	newegg
1	Patriot	Patriot VX 512GB Micro SD C10 U3 V30 A2	512GB	$0.2315	$118.52	newegg
2	ADATA	ADATA 64GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX64GUICL10A1-RA1)	64GB	$0.2914	$18.65	newegg
2	Patriot	Patriot Viper 256GB Micro SD U3 V30 A2	256GB	$0.2787	$71.35	newegg
3	ADATA	ADATA Premier 64GB Secure Digital Extended Capacity (SDXC) Flash Card	64GB	$0.3116	$19.94	newegg
3	Patriot	Patriot Memory 128GB EP Series MicroSDXC U3, A1, V30, 4K Memory Card with Adapter, Reads 90MB/s, Writes 80MB/s	128GB	$0.2977	$38.11	newegg
4	ADATA	512GB AData Premier Extreme SD Express Card SDXC PCIe Gen3 UHS-I U3 SD7.0	512GB	$0.3717	$190.32	newegg
4	Patriot	Patriot EP 128GB Micro SD C10 U3 V30 A2	128GB	$0.3304	$42.29	newegg
5	ADATA	ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II by Adata	256GB	$0.3750	$95.99	newegg
5	Patriot	Patriot EP 128GB Micro SD V30 A2 DDR200	128GB	$0.4012	$51.35	newegg

Which Should You Buy?

Based on current pricing data, Patriot offers better overall value for sd cards at an average of $0.3079/GB compared to ADATA's $0.3121/GB — that's roughly 1% less per gigabyte.

Patriot's best deal is the Patriot VX 512GB Micro SD C10 U3 V30 A2 (512GB) at $0.2315/GB, while ADATA's cheapest option is the ADATA 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1) (256GB) at $0.2110/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 June 2026, Patriot averages $0.3079/GB compared to ADATA at $0.3121/GB. Patriot is approximately 1% cheaper per gigabyte on average.

How many ADATA and Patriot sd cards does BuyPerUnit track?

BuyPerUnit currently tracks 5 ADATA products and 5 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 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1) at $0.2110/GB ($54.01 for 256GB).

What is the cheapest Patriot sd card per GB?

The cheapest Patriot option is the Patriot VX 512GB Micro SD C10 U3 V30 A2 at $0.2315/GB ($118.52 for 512GB).

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