SK Hynix vs Western Digital SSDs & NVMe Drives

Side-by-side price per gigabyte comparison across 137 products.

As of June 2026, SK Hynix averages $0.2200/GB across 7 products while Western Digital averages $0.2547/GB across 130 products on BuyPerUnit. SK Hynix offers 14% better value per gigabyte for ssds & nvme drives.

SK Hynix

Better Value
Avg $/GB$0.2200
Best $/GB$0.1302
Price Range$0.1302 – $0.3490
Products7

Western Digital

Avg $/GB$0.2547
Best $/GB$0.0392
Price Range$0.0392 – $1.0060
Products130

Top Products Compared

RankBrandProductCapacity$/GBPriceRetailer
1SK HynixLENOVO HYNIX 960GB SSD M.2 NVME 110MM PE6110 SK HYNIX HFS960GD0FEI-A430A960GB$0.1302$125.00newegg
1Western DigitalWestern Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN5 TB$0.0392$195.95amazon
2SK HynixSK hynix Platinum P41 M2 SSD 2TB, M.2 2280 NVME PCIe Gen4.0 Internal SSD l Up to 7,000MB/S l with 176-Layer NAND Flash2TB$0.1800$359.99newegg
2Western DigitalWestern Digital WD_BLACK SN850P NVMe SSD for PS5 consoles M.2 2280 8TB PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0080BNC-WRSN8TB$0.1075$860.00newegg
3SK HynixSK hynix PVC10 512GB NVMe PCIe Gen4 x4 M.2 Internal SSD 2280 Solid State Drive512GB$0.1953$99.99newegg
3Western DigitalWestern Digital 4TB WD Blue SN5000 NVMe Internal Solid State Drive SSD - PCIe Gen 4.0, M.2 2280, Up to 5,500 MB/s - WDS400T4B0E [New Generation]4 TB$0.1160$464.00amazon
4SK HynixSK hynix Gold P31 M2 SSD 2TB, M.2 2280 NVME PCIe Gen3.0 Internal SSD l Up to 3,500MB/S2TB$0.1995$399.00newegg
4Western DigitalWestern Digital BLACK P50 4TB USB 3.2 Gen 2x2, USB-C Game Drive SSD4TB$0.1165$465.99newegg
5SK HynixSK hynix Platinum P51 2TB PCIe Gen5 NVMe M.2 2280 Internal SSD I Up to 14,700 MB/s Read, 13,400 MB/s Write I Powered by 238-Layer NAND Flash2TB$0.2400$479.99newegg
5Western DigitalWestern Digital 4TB WD Blue SN5000 NVMe SSD, PCIe Gen 4.0, up to 5,500 MB/s Read Speeds Internal Solid State Drive (SSD) WDS400T4B0E4TB$0.1200$479.99newegg

Which Should You Buy?

Based on current pricing data, SK Hynix offers better overall value for ssds & nvme drives at an average of $0.2200/GB compared to Western Digital's $0.2547/GB — that's roughly 14% less per gigabyte.

SK Hynix's best deal is the LENOVO HYNIX 960GB SSD M.2 NVME 110MM PE6110 SK HYNIX HFS960GD0FEI-A430A (960GB) at $0.1302/GB, while Western Digital's cheapest option is the Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN (5 TB) at $0.0392/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 SK Hynix or Western Digital cheaper per GB for ssds & nvme drives?

As of June 2026, SK Hynix averages $0.2200/GB compared to Western Digital at $0.2547/GB. SK Hynix is approximately 14% cheaper per gigabyte on average.

How many SK Hynix and Western Digital ssds & nvme drives does BuyPerUnit track?

BuyPerUnit currently tracks 7 SK Hynix products and 130 Western Digital products in the ssds & nvme drives category, all ranked by price per gigabyte.

What is the cheapest SK Hynix ssds & nvme drive per GB?

The cheapest SK Hynix option is the LENOVO HYNIX 960GB SSD M.2 NVME 110MM PE6110 SK HYNIX HFS960GD0FEI-A430A at $0.1302/GB ($125.00 for 960GB).

What is the cheapest Western Digital ssds & nvme drive per GB?

The cheapest Western Digital option is the Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN at $0.0392/GB ($195.95 for 5 TB).

Explore More

Submit a Better Deal

Help others save money

Report an Issue

Help us keep data accurate