Unirex vs Wintec SD Cards

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

As of March 2026, Unirex averages $0.4149/GB across 6 products while Wintec averages $0.1854/GB across 4 products on BuyPerUnit. Wintec offers 55% better value per gigabyte for sd cards.

Unirex

Avg $/GB$0.4149
Best $/GB$0.1873
Price Range$0.1873 – $0.6244
Products6

Cheapest Product

Unirex UMS645MUHS1 64GB microSDHC Card

64GB · $11.99 · newegg

Wintec

Better Value
Avg $/GB$0.1854
Best $/GB$0.0859
Price Range$0.0859 – $0.2497
Products4

Top Products Compared

Which Should You Buy?

Based on current pricing data, Wintec offers better overall value for sd cards at an average of $0.1854/GB compared to Unirex's $0.4149/GB — that's roughly 55% less per gigabyte.

Wintec's best deal is the Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R (128GB) at $0.0859/GB, while Unirex's cheapest option is the Unirex UMS645MUHS1 64GB microSDHC Card (64GB) at $0.1873/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 Unirex or Wintec cheaper per GB for sd cards?

As of March 2026, Wintec averages $0.1854/GB compared to Unirex at $0.4149/GB. Wintec is approximately 55% cheaper per gigabyte on average.

How many Unirex and Wintec sd cards does BuyPerUnit track?

BuyPerUnit currently tracks 6 Unirex products and 4 Wintec products in the sd cards category, all ranked by price per gigabyte.

What is the cheapest Unirex sd card per GB?

The cheapest Unirex option is the Unirex UMS645MUHS1 64GB microSDHC Card at $0.1873/GB ($11.99 for 64GB).

What is the cheapest Wintec sd card per GB?

The cheapest Wintec option is the Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R at $0.0859/GB ($10.99 for 128GB).

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