Silicon Power vs SK Hynix SSDs & NVMe Drives
Side-by-side price per gigabyte comparison across 29 products.
As of July 2026, Silicon Power averages $0.5046/GB across 25 products while SK Hynix averages $0.2548/GB across 4 products on BuyPerUnit. SK Hynix offers 50% better value per gigabyte for ssds & nvme drives.
Silicon Power
Cheapest Product
Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5' 7mm (0.28') SSD Internal Solid State Drive (SU004TBSS3A55S25NE)4TB · $337.79 · newegg
SK Hynix
Better ValueCheapest Product
SK hynix Gold P31 M2 SSD 2TB, M.2 2280 NVME PCIe Gen3.0 Internal SSD l Up to 3,500MB/S2TB · $399.00 · newegg
Top Products Compared
Which Should You Buy?
Based on current pricing data, SK Hynix offers better overall value for ssds & nvme drives at an average of $0.2548/GB compared to Silicon Power's $0.5046/GB — that's roughly 50% less per gigabyte.
SK Hynix's best deal is the SK hynix Gold P31 M2 SSD 2TB, M.2 2280 NVME PCIe Gen3.0 Internal SSD l Up to 3,500MB/S (2TB) at $0.1995/GB, while Silicon Power's cheapest option is the Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5' 7mm (0.28') SSD Internal Solid State Drive (SU004TBSS3A55S25NE) (4TB) at $0.0844/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 Silicon Power or SK Hynix cheaper per GB for ssds & nvme drives?
As of July 2026, SK Hynix averages $0.2548/GB compared to Silicon Power at $0.5046/GB. SK Hynix is approximately 50% cheaper per gigabyte on average.
How many Silicon Power and SK Hynix ssds & nvme drives does BuyPerUnit track?
BuyPerUnit currently tracks 25 Silicon Power products and 4 SK Hynix products in the ssds & nvme drives category, all ranked by price per gigabyte.
What is the cheapest Silicon Power ssds & nvme drive per GB?
The cheapest Silicon Power option is the Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5' 7mm (0.28') SSD Internal Solid State Drive (SU004TBSS3A55S25NE) at $0.0844/GB ($337.79 for 4TB).
What is the cheapest SK Hynix ssds & nvme drive per GB?
The cheapest SK Hynix option is the SK hynix Gold P31 M2 SSD 2TB, M.2 2280 NVME PCIe Gen3.0 Internal SSD l Up to 3,500MB/S at $0.1995/GB ($399.00 for 2TB).