Samsung vs Silicon Power USB Flash Drives

Side-by-side price per gigabyte comparison across 25 products.

As of June 2026, Samsung averages $0.3864/GB across 18 products while Silicon Power averages $0.4273/GB across 7 products on BuyPerUnit. Samsung offers 10% better value per gigabyte for usb flash drives.

Samsung

Better Value

Avg $/GB$0.3864

Best $/GB$0.2711

Price Range$0.2711 – $0.7641

Products18

Cheapest Product

SAMSUNG BAR Plus 256GB - 400MB/s USB 3.1 Flash Drive Champagne Silver (MUF-256BE3/AM)

256 GB · $69.39 · amazon

Silicon Power

Avg $/GB$0.4273

Best $/GB$0.2421

Price Range$0.2421 – $0.6872

Products7

Cheapest Product

Silicon Power 128GB Blaze B30 USB 3.0 Flash Drive (SP128GBUF3B30V1K)

128GB · $30.99 · newegg

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	Samsung	SAMSUNG BAR Plus 256GB - 400MB/s USB 3.1 Flash Drive Champagne Silver (MUF-256BE3/AM)	256 GB	$0.2711	$69.39	amazon
1	Silicon Power	Silicon Power 128GB Blaze B30 USB 3.0 Flash Drive (SP128GBUF3B30V1K)	128GB	$0.2421	$30.99	newegg
2	Samsung	SAMSUNG BAR Plus 256GB - 400MB/s USB 3.1 Flash Drive Champagne Silver (MUF-256BE3/AM)	256 GB	$0.2730	$69.90	amazon
2	Silicon Power	256GB Silicon Power B30 Blaze USB3.0 Flash Drive Swivel Style Black	256GB	$0.2421	$61.99	newegg
3	Samsung	Samsung Type-C USB Flash Drive, 256GB, Transfers 4GB Files in 11 Secs w/Up to 400MB/s USB 3.2 Gen 1 Read Speeds, Compatible w/USB 3.0/2.0, Waterproof, 2022, Blue, MUF-256DA/AM	256 GB	$0.2851	$145.99	amazon
3	Silicon Power	Silicon Power 128GB Jewel J80 USB 3.0 Flash Drive	128GB	$0.3202	$40.99	newegg
4	Samsung	SAMSUNG BAR Plus 512GB - 400MB/s USB 3.1 Flash Drive Titan Gray (MUF-512BE3/AM) [Canada Version]	512GB	$0.2851	$145.99	newegg
4	Silicon Power	Silicon Power 64GB Jewel J06 USB 3.0 Flash Drive (SP064GBUF3J06V1D)	64GB	$0.4061	$25.99	newegg
5	Samsung	SAMSUNG 256GB USB Type-C Flash Drive	256GB	$0.2852	$73.00	newegg
5	Silicon Power	Silicon Power 64GB Jewel J80 USB 3.0 Flash Drive (SP064GBUF3J80V1T)	64GB	$0.4061	$25.99	newegg

Which Should You Buy?

Based on current pricing data, Samsung offers better overall value for usb flash drives at an average of $0.3864/GB compared to Silicon Power's $0.4273/GB — that's roughly 10% less per gigabyte.

Samsung's best deal is the SAMSUNG BAR Plus 256GB - 400MB/s USB 3.1 Flash Drive Champagne Silver (MUF-256BE3/AM) (256 GB) at $0.2711/GB, while Silicon Power's cheapest option is the Silicon Power 128GB Blaze B30 USB 3.0 Flash Drive (SP128GBUF3B30V1K) (128GB) at $0.2421/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 Silicon Power cheaper per GB for usb flash drives?

As of June 2026, Samsung averages $0.3864/GB compared to Silicon Power at $0.4273/GB. Samsung is approximately 10% cheaper per gigabyte on average.

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

BuyPerUnit currently tracks 18 Samsung products and 7 Silicon Power products in the usb flash drives category, all ranked by price per gigabyte.

What is the cheapest Samsung usb flash drive per GB?

The cheapest Samsung option is the SAMSUNG BAR Plus 256GB - 400MB/s USB 3.1 Flash Drive Champagne Silver (MUF-256BE3/AM) at $0.2711/GB ($69.39 for 256 GB).

What is the cheapest Silicon Power usb flash drive per GB?

The cheapest Silicon Power option is the Silicon Power 128GB Blaze B30 USB 3.0 Flash Drive (SP128GBUF3B30V1K) at $0.2421/GB ($30.99 for 128GB).

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