Samsung BAR Plus 256GB USB 3.1 vs SanDisk Ultra 128GB USB 3.0
Specs compared
| Spec | Samsung BAR Plus 256GB USB 3.1 | SanDisk Ultra 128GB USB 3.0 |
|---|---|---|
| Capacity | 256GB | 128GB |
| Interface | USB 3.1 Gen 1 | USB 3.0 |
| Form Factor | USB Flash Drive | Flash Drive |
| Read Speed | 400 MB/s | — |
| Write Speed | 110 MB/s | — |
| Endurance | — | — |
| Warranty | 5 years | 1 year |
| Value Score | 50.0 | 75.0 |
| Price / TB | $0.00/TB | $0.00/TB |
| Current Price | — | $99.99 |
Our verdict
SanDisk Ultra 128GB USB 3.0 significantly wins our Value Score comparison (75.0 vs 50.0), making it the better-value usb drives at current Amazon prices. The Samsung BAR Plus 256GB USB 3.1 offers 256GB of storage vs 128GB for the SanDisk Ultra 128GB USB 3.0. 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.