Seagate BarraCuda 2TB Internal Hard Drive vs WD Blue 4TB
Specs compared
| Spec | Seagate BarraCuda 2TB Internal Hard Drive | WD Blue 4TB |
|---|---|---|
| Capacity | 2TB | 4TB |
| Interface | SATA III | SATA III |
| Form Factor | 3.5-inch | 3.5-inch |
| Read Speed | 190 MB/s | — |
| Write Speed | 190 MB/s | — |
| Endurance | — | — |
| Warranty | 2 years | 2 years |
| Value Score | 41.5 | 52.7 |
| Price / TB | $59.50/TB | $18.88/TB |
| Current Price | $119.00 | $75.51 |
Our verdict
WD Blue 4TB clearly wins our Value Score comparison (52.7 vs 41.5), making it the better-value hdd at current Amazon prices. The WD Blue 4TB offers 4TB of storage vs 2TB for the Seagate BarraCuda 2TB Internal Hard Drive. It is also the cheaper option right now at $75.51 vs $119.00. 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.