ADATA vs Seagate SSDs & NVMe Drives
Side-by-side price per gigabyte comparison across 58 products.
As of July 2026, ADATA averages $0.2173/GB across 26 products while Seagate averages $0.2823/GB across 32 products on BuyPerUnit. ADATA offers 23% better value per gigabyte for ssds & nvme drives.
ADATA
Better ValueCheapest Product
ADATA LEGEND 710 M.2 2280 2TB PCI-Express 3.0 x4 3D NAND Internal Solid State Drive (SSD) ALEG-710-2TCS2TB · $214.99 · newegg
Seagate
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
Which Should You Buy?
Based on current pricing data, ADATA offers better overall value for ssds & nvme drives at an average of $0.2173/GB compared to Seagate's $0.2823/GB — that's roughly 23% less per gigabyte.
ADATA's best deal is the ADATA LEGEND 710 M.2 2280 2TB PCI-Express 3.0 x4 3D NAND Internal Solid State Drive (SSD) ALEG-710-2TCS (2TB) at $0.1075/GB, while Seagate's cheapest option 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.
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 Seagate cheaper per GB for ssds & nvme drives?
As of July 2026, ADATA averages $0.2173/GB compared to Seagate at $0.2823/GB. ADATA is approximately 23% cheaper per gigabyte on average.
How many ADATA and Seagate ssds & nvme drives does BuyPerUnit track?
BuyPerUnit currently tracks 26 ADATA products and 32 Seagate products in the ssds & nvme drives category, all ranked by price per gigabyte.
What is the cheapest ADATA ssds & nvme drive per GB?
The cheapest ADATA option is the ADATA LEGEND 710 M.2 2280 2TB PCI-Express 3.0 x4 3D NAND Internal Solid State Drive (SSD) ALEG-710-2TCS at $0.1075/GB ($214.99 for 2TB).
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).