Samsung vs Seagate SSDs & NVMe Drives

Side-by-side price per gigabyte comparison across 234 products.

As of July 2026, Samsung averages $0.4076/GB across 202 products while Seagate averages $0.2823/GB across 32 products on BuyPerUnit. Seagate offers 31% better value per gigabyte for ssds & nvme drives.

Samsung

Avg $/GB$0.4076

Best $/GB$0.1120

Price Range$0.1120 – $2.0000

Products202

Cheapest Product

Samsung - T5 EVO Portable SSD 8TB, Up to 460MB/s , USB 3.2 Gen 1, Ideal use for Gamers & Creators - Black

8 TB · $895.99 · bestbuy

Seagate

Better Value

Avg $/GB$0.2823

Best $/GB$0.1401

Price Range$0.1401 – $0.6229

Products32

Cheapest Product

Seagate BarraCuda 520 M.2 2280 2TB PCIe G4 x4, NVMe 1.4 Internal Solid State Drive (SSD)

2TB · $280.24 · newegg

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	Samsung	Samsung - T5 EVO Portable SSD 8TB, Up to 460MB/s , USB 3.2 Gen 1, Ideal use for Gamers & Creators - Black	8 TB	$0.1120	$895.99	bestbuy
1	Seagate	Seagate BarraCuda 520 M.2 2280 2TB PCIe G4 x4, NVMe 1.4 Internal Solid State Drive (SSD)	2TB	$0.1401	$280.24	newegg
2	Samsung	SAMSUNG T5 EVO Portable SSD 8TB, USB 3.2 Gen 1 External Solid State Drive, Seq. Read Speeds Up to 460MB/s for Gaming and Content Creation,...	8TB	$0.1400	$1119.99	newegg
2	Seagate	Seagate Genshin Impact Limited Edition 1TB USB-C Portable SSD STMU1000402	1TB	$0.1460	$145.99	newegg
3	Samsung	SAMSUNG T5 EVO Portable SSD 2TB, USB 3.2 Gen 1 External Solid State Drive, Seq. Read Speeds Up to 460MB/s for Gaming and Content Creation,...	2TB	$0.1425	$285.03	newegg
3	Seagate	Seagate One Touch SSD 2TB External SSD Portable - Silver, Speeds up to 1030MB/s, with Android App, 1yr Mylio Create, 4mo Adobe Creative Cloud...	2TB	$0.1640	$327.99	newegg
4	Samsung	SAMSUNG 990 EVO PLUS SSD 4TB, PCIe Gen 4x4 Gen 5x2 M.2 2280, Speeds Up-to 7,250 MB/s, Upgrade Storage for PC/Laptops, HMB Technology and...	4TB	$0.1600	$639.99	newegg
4	Seagate	Seagate BarraCuda Q5 M.2 2280 2TB PCIe Gen3 x4 NVMe 1.3 3D QLC Internal Solid State Drive (SSD) ZP2000CV3A001	2TB	$0.1795	$359.00	newegg
5	Samsung	HP PM9C1 512GB NVMe PCIe Gen4 x4 M.2 2280 Internal SSD, Samsung NAND	512GB	$0.1660	$84.99	newegg
5	Seagate	Seagate BarraCuda Q5 M.2 2280 1TB PCIe Gen3 x4 NVMe 1.3 3D QLC Internal Solid State Drive (SSD) ZP1000CV3A001	1TB	$0.1800	$179.99	newegg

Which Should You Buy?

Based on current pricing data, Seagate offers better overall value for ssds & nvme drives at an average of $0.2823/GB compared to Samsung's $0.4076/GB — that's roughly 31% less per gigabyte.

Seagate's best deal is the Seagate BarraCuda 520 M.2 2280 2TB PCIe G4 x4, NVMe 1.4 Internal Solid State Drive (SSD) (2TB) at $0.1401/GB, while Samsung's cheapest option is the Samsung - T5 EVO Portable SSD 8TB, Up to 460MB/s , USB 3.2 Gen 1, Ideal use for Gamers & Creators - Black (8 TB) at $0.1120/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 Seagate cheaper per GB for ssds & nvme drives?

As of July 2026, Seagate averages $0.2823/GB compared to Samsung at $0.4076/GB. Seagate is approximately 31% cheaper per gigabyte on average.

How many Samsung and Seagate ssds & nvme drives does BuyPerUnit track?

BuyPerUnit currently tracks 202 Samsung products and 32 Seagate products in the ssds & nvme drives category, all ranked by price per gigabyte.

What is the cheapest Samsung ssds & nvme drive per GB?

The cheapest Samsung option is the Samsung - T5 EVO Portable SSD 8TB, Up to 460MB/s , USB 3.2 Gen 1, Ideal use for Gamers & Creators - Black at $0.1120/GB ($895.99 for 8 TB).

What is the cheapest Seagate ssds & nvme drive per GB?

The cheapest Seagate option is the Seagate BarraCuda 520 M.2 2280 2TB PCIe G4 x4, NVMe 1.4 Internal Solid State Drive (SSD) at $0.1401/GB ($280.24 for 2TB).

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