SanDisk Extreme Portable SSD 1TB
vs
WD My Passport 2TB Portable External Hard Drive

Quick Verdict

Winner: SanDisk Extreme Portable SSD 1TB

It offers superior speed and durability, making it a better choice for users seeking performance and reliability.

Key Differences

• Storage Capacity: WD My Passport offers 2TB, doubling the SanDisk's 1TB capacity.
• Speed: SanDisk boasts higher read (1050MB/s) and write (1000MB/s) speeds compared to WD's USB 3.0 limitations.
• Durability: SanDisk has a higher durability rating (IP55) and shock resistance (1500G) than WD.

Design & Build

The SanDisk Extreme Portable SSD is notably smaller and lighter at 38.9 grams, compared to the WD My Passport's 120 grams. Its compact design (100.5 x 52.42 x 8.95mm) is more portable than the slightly bulkier WD (107.2 x 75 x 11.15mm). Both drives offer a sleek aesthetic, but the SanDisk's rugged build and higher durability rating give it an edge in terms of design and build quality.

Performance

Performance-wise, the SanDisk Extreme Portable SSD's NVMe technology enables faster data transfer speeds (up to 1050MB/s read and 1000MB/s write) over the WD My Passport's USB 3.0 interface. This makes the SanDisk significantly faster, especially for large file transfers. The WD drive, while reliable, cannot match the speed offered by SanDisk's SSD technology.

Features

• SanDisk Extreme Portable SSD 1TB: Offers IP55 durability, AES 256-bit encryption, shock resistance, and compatibility across Windows, Mac, and Android.
• WD My Passport 2TB Portable External Hard Drive: Provides ample storage with 2TB capacity, encryption support, LED indicator, and color options.

Best For

SanDisk Extreme Portable SSD 1TB: Ideal for professionals and enthusiasts who need fast, reliable storage on the go.

WD My Passport 2TB Portable External Hard Drive: Suited for users needing more storage capacity without the necessity for top-tier transfer speeds.

Value Analysis

The SanDisk, priced at £127.99, offers exceptional speed and durability, justifying its cost for those prioritizing performance. The WD My Passport, at £86.92, presents a more affordable option with ample storage space, making it a value choice for users with less stringent speed requirements.

Final Recommendation

For users valuing speed and durability, the SanDisk Extreme Portable SSD 1TB is the recommended choice. However, for those needing more storage at a lower cost, the WD My Passport 2TB presents a compelling alternative.