ADATA vs Silicon Power USB Flash Drives
Side-by-side price per gigabyte comparison across 25 products.
As of September 2026, ADATA averages $0.9262/GB across 9 products while Silicon Power averages $0.4793/GB across 16 products on BuyPerUnit. Silicon Power offers 48% better value per gigabyte for usb flash drives.
ADATA
Silicon Power
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Which Should You Buy?
Based on current pricing data, Silicon Power offers better overall value for usb flash drives at an average of $0.4793/GB compared to ADATA's $0.9262/GB — that's roughly 48% less per gigabyte.
Silicon Power's best deal is the Silicon Power 64GB USB 2.0 Flash Drive (64GB) at $0.2461/GB, while ADATA's cheapest option is the 256GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel (256GB) at $0.1774/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 Silicon Power cheaper per GB for usb flash drives?
As of September 2026, Silicon Power averages $0.4793/GB compared to ADATA at $0.9262/GB. Silicon Power is approximately 48% cheaper per gigabyte on average.
How many ADATA and Silicon Power usb flash drives does BuyPerUnit track?
BuyPerUnit currently tracks 9 ADATA products and 16 Silicon Power products in the usb flash drives category, all ranked by price per gigabyte.
What is the cheapest ADATA usb flash drive per GB?
The cheapest ADATA option is the 256GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel at $0.1774/GB ($45.41 for 256GB).
What is the cheapest Silicon Power usb flash drive per GB?
The cheapest Silicon Power option is the Silicon Power 64GB USB 2.0 Flash Drive at $0.2461/GB ($15.75 for 64GB).