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SanDisk Extreme Portable 2TB vs WD My Passport SSD 4TB

Compare SanDisk Extreme Portable 2TB and WD My Passport SSD 4TB side by side. Both are 2TB USB 3.2 Gen 2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

SanDisk

SanDisk Extreme Portable 2TB

8.6/10

A cheaper alternative to the 2TB Extreme Pro for buyers who need capacity and ruggedization more than sustained write speed. The 2TB die stack actually sustains writes longer than the 1TB before the SLC cache exhausts.

IP55 rugged body

2TB storage

Lower cost than 2TB Extreme Pro

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Western Digital

WD My Passport SSD 4TB

8.6/10

The 4TB My Passport SSD has a niche-of-one — the only 4TB USB-C portable from WD in this form factor. A viable T7 4TB competitor on sale, but check price moves against the Samsung before committing.

4TB in slim body

1050/1000 MB/s

Hardware encryption included

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Spec Comparison

Spec

SanDisk Extreme Portable 2TB

WD My Passport SSD 4TB

Read Speed

1.1 GB/s

Write Speed

1.0 GB/s

Capacity

2 TB

4 TB ✓

Interface

USB 3.2 Gen 2

Endurance (TBW)

1,200 TB

2,400 TB ✓

Warranty

3 Years

Score

8.6/10

Total Wins

0 wins

2 wins

Frequently Asked Questions

Which is better, SanDisk Extreme Portable 2TB or WD My Passport SSD 4TB?

Both drives score 8.6/10 in our expert testing. The best choice depends on your specific needs.

What's the difference between SanDisk Extreme Portable 2TB and WD My Passport SSD 4TB?

The key differences: The SanDisk Extreme Portable 2TB offers 1,050 MB/s reads vs 1,050 MB/s for the WD My Passport SSD 4TB. Capacity options differ: SanDisk Extreme Portable 2TB is 2TB while WD My Passport SSD 4TB is 4TB. The SanDisk Extreme Portable 2TB uses USB 3.2 Gen 2 while the WD My Passport SSD 4TB uses USB 3.2 Gen 2.

Which is faster, SanDisk Extreme Portable 2TB or WD My Passport SSD 4TB?

Both drives offer the same 1,050 MB/s read speeds.

Which has better value, SanDisk Extreme Portable 2TB or WD My Passport SSD 4TB?

Both drives score the same in our evaluation. Consider features, endurance, and warranty to determine which suits your needs better.

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