Amazon Basics vs Kingston SD Cards
Side-by-side price per gigabyte comparison across 40 products.
As of March 2026, Amazon Basics averages $0.1839/GB across 4 products while Kingston averages $0.8311/GB across 36 products on BuyPerUnit. Amazon Basics offers 78% better value per gigabyte for sd cards.
Amazon Basics
Better ValueCheapest Product
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 128GB, Black128 GB · $19.91 · amazon
Kingston
Top Products Compared
Which Should You Buy?
Based on current pricing data, Amazon Basics offers better overall value for sd cards at an average of $0.1839/GB compared to Kingston's $0.8311/GB — that's roughly 78% less per gigabyte.
Amazon Basics's best deal is the Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 128GB, Black (128 GB) at $0.1555/GB, while Kingston's cheapest option is the Kingston Canvas Go! Plus 512 Gb Class 10/Uhs-I (U3) Sdxc (512GB) at $0.1398/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 Amazon Basics or Kingston cheaper per GB for sd cards?
As of March 2026, Amazon Basics averages $0.1839/GB compared to Kingston at $0.8311/GB. Amazon Basics is approximately 78% cheaper per gigabyte on average.
How many Amazon Basics and Kingston sd cards does BuyPerUnit track?
BuyPerUnit currently tracks 4 Amazon Basics products and 36 Kingston products in the sd cards category, all ranked by price per gigabyte.
What is the cheapest Amazon Basics sd card per GB?
The cheapest Amazon Basics option is the Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 128GB, Black at $0.1555/GB ($19.91 for 128 GB).
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).