Lexar 1TB Blue Micro SD Card (160MB/s) vs SanDisk 512GB microSD Express Card
Specs compared
| Spec | Lexar 1TB Blue Micro SD Card (160MB/s) | SanDisk 512GB microSD Express Card |
|---|---|---|
| Capacity | 1TB | 512GB |
| Interface | microSDXC UHS-I | microSD Express |
| Form Factor | microSD | microSD |
| Read Speed | 160 MB/s | 800 MB/s |
| Write Speed | — | — |
| Endurance | — | — |
| Warranty | 5 years | 10 years |
| Value Score | 63.5 | 75.4 |
| Price / TB | $149.99/TB | $253.89/TB |
| Current Price | $149.99 | $129.99 |
Our verdict
SanDisk 512GB microSD Express Card clearly wins our Value Score comparison (75.4 vs 63.5), making it the better-value memory cards at current Amazon prices. The Lexar 1TB Blue Micro SD Card (160MB/s) offers 1TB of storage vs 512GB for the SanDisk 512GB microSD Express Card. It is also the cheaper option right now at $129.99 vs $149.99. 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.