SK Hynix Platinum P41 1TB vs WD Black SN850X 1TB
Specs compared
| Spec | SK Hynix Platinum P41 1TB | WD Black SN850X 1TB |
|---|---|---|
| Capacity | 1TB | 1TB |
| Interface | NVMe PCIe 4.0 | NVMe PCIe 4.0 |
| 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 | 600 TBW |
| Warranty | 5 years | 5 years |
| Value Score | 50.0 | 74.5 |
| Price / TB | $0.00/TB | $106.51/TB |
| Current Price | — | $106.51 |
Our verdict
WD Black SN850X 1TB significantly wins our Value Score comparison (74.5 vs 50.0), making it the better-value nvme ssd at current Amazon prices. WD Black SN850X 1TB is meaningfully faster at 7,300 MB/s read vs 7,000 MB/s. 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.