SK Hynix Platinum P41 1TB vs WD Black SN850X 4TB NVMe SSD
Specs compared
| Spec | SK Hynix Platinum P41 1TB | WD Black SN850X 4TB NVMe SSD |
|---|---|---|
| Capacity | 1TB | 4TB |
| Interface | NVMe PCIe 4.0 | PCIe 4.0 x4 |
| Form Factor | M.2 2280 | M.2 2280 |
| Read Speed | 7.0 GB/s | 7.3 GB/s |
| Write Speed | 6.5 GB/s | 6.3 GB/s |
| Endurance | 750 TBW | 2400 TBW |
| Warranty | 5 years | 5 years |
| Value Score | 50.0 | 66.1 |
| Price / TB | $0.00/TB | $150.00/TB |
| Current Price | — | $599.99 |
Our verdict
WD Black SN850X 4TB NVMe SSD significantly wins our Value Score comparison (66.1 vs 50.0), making it the better-value nvme ssd at current Amazon prices. The WD Black SN850X 4TB NVMe SSD offers 4TB of storage vs 1TB for the SK Hynix Platinum P41 1TB. Value Score is calculated daily from price, price per TB, read speed, endurance TBW, and warranty — so rankings shift as prices change. Check back to see if today's winner still leads.
Value Score combines price per TB (35%), speed (25%), endurance (20%), warranty (10%), and reviews (10%). Updated daily from Amazon.