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SanDisk Extreme Portable 1TB vs WD My Passport SSD

Compare SanDisk Extreme Portable 1TB and WD My Passport SSD side by side. Both are 1TB 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 1TB

8.5/10

The non-Pro Extreme is the lower-cost sibling — same 1050 MB/s rated read and IP55 rugged body, but writes top out well below Extreme Pro on sustained workloads. A solid buy when the write-speed gap doesn't matter (game consoles, file transfer, backup) but the rugged rating does.

IP55 rugged body

Same 1050 read as Extreme Pro

Cheaper than Pro by a wide margin

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Western Digital

WD My Passport SSD

8.5/10

Sleek, stylish external SSD with hardware encryption and drop resistance up to 6.5 feet.

Sleek metal design

AES 256-bit hardware encryption

Drop resistant up to 6.5 feet

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Spec Comparison

Spec

SanDisk Extreme Portable 1TB

WD My Passport SSD

Read Speed

1.1 GB/s

Write Speed

1.0 GB/s

Capacity

1 TB

1 TB ✓

Interface

USB 3.2 Gen 2

Endurance (TBW)

600 TB ✓

500 TB

Warranty

3 Years

Score

8.5/10

Total Wins

1 win

Frequently Asked Questions

Which is better, SanDisk Extreme Portable 1TB or WD My Passport SSD?

Both drives score 8.5/10 in our expert testing. The best choice depends on your specific needs.

What's the difference between SanDisk Extreme Portable 1TB and WD My Passport SSD?

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

Which is faster, SanDisk Extreme Portable 1TB or WD My Passport SSD?

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

Which has better value, SanDisk Extreme Portable 1TB or WD My Passport SSD?

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

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