Samsung vs Thinkware SD Cards

Side-by-side price per gigabyte comparison across 22 products.

As of March 2026, Samsung averages $0.4434/GB across 21 products while Thinkware averages $0.5859/GB across 1 products on BuyPerUnit. Samsung offers 24% better value per gigabyte for sd cards.

Samsung

Better Value

Avg $/GB$0.4434

Best $/GB$0.1308

Price Range$0.1308 – $2.1869

Products21

Cheapest Product

Samsung EVO Select microSDMemory Card + Adapter, 512GB microSDXC, Up-to 160 MB/s, 4K UHD, UHS-I, C10, U3, V30, A2, for Mobile Phone, Smartphones, Nintendo-Switch, and Tablets (MB-ME512SA/AM)

512 GB · $66.99 · amazon

Thinkware

Avg $/GB$0.5859

Best $/GB$0.5859

Price Range$0.5859 – $0.5859

Products1

Cheapest Product

THINKWARE TWA-SMU256TLC UHS-I 256 GB Micro SD Card

256GB · $149.99 · newegg

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	Samsung	Samsung EVO Select microSDMemory Card + Adapter, 512GB microSDXC, Up-to 160 MB/s, 4K UHD, UHS-I, C10, U3, V30, A2, for Mobile Phone, Smartphones, Nintendo-Switch, and Tablets (MB-ME512SA/AM)	512 GB	$0.1308	$66.99	amazon
1	Thinkware	THINKWARE TWA-SMU256TLC UHS-I 256 GB Micro SD Card	256GB	$0.5859	$149.99	newegg
2	Samsung	SAMSUNG EVO Select Micro SD-Memory-Card + Adapter, 512GB microSDXC 130MB/s Full HD & 4K UHD, UHS-I, U3, A2, V30, Expanded Storage for Android Smartphones, Tablets, Nintendo-Switch (MB-ME512KA/AM)	512 GB	$0.1387	$70.99	amazon
3	Samsung	Samsung - Pro Plus 1 TB microSDXC Memory Card	1 TB	$0.1430	$142.99	bestbuy
4	Samsung	SAMSUNG EVO Select Micro SD-Memory-Card + Adapter, 256GB microSDXC 130MB/s Full HD & 4K UHD, UHS-I, U3, A2, V30, Expanded Storage for Android Smartphones, Tablets, Nintendo-Switch (MB-ME256KA/AM)	256 GB	$0.1640	$41.99	amazon
5	Samsung	Samsung P9 Express microSD Express Card, 256GB microSDXC Memory Card, Up to 800 MB/s, for Nintendo-Switch ™ 2, (MB MK256T/AM)	256 GB	$0.1757	$44.99	amazon

Which Should You Buy?

Based on current pricing data, Samsung offers better overall value for sd cards at an average of $0.4434/GB compared to Thinkware's $0.5859/GB — that's roughly 24% less per gigabyte.

Samsung's best deal is the Samsung EVO Select microSDMemory Card + Adapter, 512GB microSDXC, Up-to 160 MB/s, 4K UHD, UHS-I, C10, U3, V30, A2, for Mobile Phone, Smartphones, Nintendo-Switch, and Tablets (MB-ME512SA/AM) (512 GB) at $0.1308/GB, while Thinkware's cheapest option is the THINKWARE TWA-SMU256TLC UHS-I 256 GB Micro SD Card (256GB) at $0.5859/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 Samsung or Thinkware cheaper per GB for sd cards?

As of March 2026, Samsung averages $0.4434/GB compared to Thinkware at $0.5859/GB. Samsung is approximately 24% cheaper per gigabyte on average.

How many Samsung and Thinkware sd cards does BuyPerUnit track?

BuyPerUnit currently tracks 21 Samsung products and 1 Thinkware products in the sd cards category, all ranked by price per gigabyte.

What is the cheapest Samsung sd card per GB?

The cheapest Samsung option is the Samsung EVO Select microSDMemory Card + Adapter, 512GB microSDXC, Up-to 160 MB/s, 4K UHD, UHS-I, C10, U3, V30, A2, for Mobile Phone, Smartphones, Nintendo-Switch, and Tablets (MB-ME512SA/AM) at $0.1308/GB ($66.99 for 512 GB).

What is the cheapest Thinkware sd card per GB?

The cheapest Thinkware option is the THINKWARE TWA-SMU256TLC UHS-I 256 GB Micro SD Card at $0.5859/GB ($149.99 for 256GB).

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