Kingston vs Silicon Power USB Flash Drives

Side-by-side price per gigabyte comparison across 68 products.

As of September 2026, Kingston averages $0.7586/GB across 52 products while Silicon Power averages $0.4793/GB across 16 products on BuyPerUnit. Silicon Power offers 37% better value per gigabyte for usb flash drives.

Kingston

Avg $/GB$0.7586

Best $/GB$0.1154

Price Range$0.1154 – $7.5488

Products52

Cheapest Product

Kingston DataTraveler Exodia S USB Flash Drive - 512 GB - USB 3.2 (Gen 1) - Black, Yellow - 5 Year Warranty

512GB · $59.11 · newegg

Silicon Power

Better Value

Avg $/GB$0.4793

Best $/GB$0.2461

Price Range$0.2461 – $1.0934

Products16

Cheapest Product

Silicon Power 64GB USB 2.0 Flash Drive

64GB · $15.75 · newegg

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	Kingston	Kingston DataTraveler Exodia S USB Flash Drive - 512 GB - USB 3.2 (Gen 1) - Black, Yellow - 5 Year Warranty	512GB	$0.1154	$59.11	newegg
1	Silicon Power	Silicon Power 64GB USB 2.0 Flash Drive	64GB	$0.2461	$15.75	newegg
2	Kingston	KINGSTON DTX/128GB 128GB USB3 2 G1 DTE Blk Yellow	128GB	$0.1160	$14.85	newegg
2	Silicon Power	256GB Silicon Power B30 Blaze USB3.0 Flash Drive Swivel Style Black	256GB	$0.2539	$64.99	newegg
3	Kingston	Kingston DataTraveler Exodia S USB Flash Drive - 512 GB - USB 3.2 (Gen 1) - Black, Yellow - 5 Year Warranty	512GB	$0.1246	$63.77	newegg
3	Silicon Power	Silicon Power 128GB Jewel J80 USB 3.0 Flash Drive	128GB	$0.2633	$33.70	newegg
4	Kingston	Kingston DataTraveler Exodia USB Flash Drive - 256 GB - USB 3.2 (Gen 1) Type A - Black, Green	256GB	$0.1291	$33.04	newegg
4	Silicon Power	Silicon Power 1TB Marvel Xtreme DS72 USB3.2 Gen2 USB Drive Model SP001TBUC3S72VPK	1TB	$0.2870	$286.99	newegg
5	Kingston	Kingston DataTraveler Exodia M 256GB (USB Flash Drive)	256GB	$0.1291	$33.04	newegg
5	Silicon Power	128GB Silicon Power C80 USB3.2 Type C Flash Drive	128GB	$0.2931	$37.52	newegg

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 Kingston's $0.7586/GB — that's roughly 37% less per gigabyte.

Silicon Power's best deal is the Silicon Power 64GB USB 2.0 Flash Drive (64GB) at $0.2461/GB, while Kingston's cheapest option is the Kingston DataTraveler Exodia S USB Flash Drive - 512 GB - USB 3.2 (Gen 1) - Black, Yellow - 5 Year Warranty (512GB) at $0.1154/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 Kingston or Silicon Power cheaper per GB for usb flash drives?

As of September 2026, Silicon Power averages $0.4793/GB compared to Kingston at $0.7586/GB. Silicon Power is approximately 37% cheaper per gigabyte on average.

How many Kingston and Silicon Power usb flash drives does BuyPerUnit track?

BuyPerUnit currently tracks 52 Kingston products and 16 Silicon Power products in the usb flash drives category, all ranked by price per gigabyte.

What is the cheapest Kingston usb flash drive per GB?

The cheapest Kingston option is the Kingston DataTraveler Exodia S USB Flash Drive - 512 GB - USB 3.2 (Gen 1) - Black, Yellow - 5 Year Warranty at $0.1154/GB ($59.11 for 512GB).

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).

Explore More

All USB Flash Drives Kingston USB Flash Drives Silicon Power USB Flash Drives

View all USB Flash Drives