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Samsung T7 Portable 500GB vs WD My Passport SSD Portable 4TB

Compare Samsung T7 Portable 500GB and WD My Passport SSD Portable 4TB side by side. Both are 500GB USB 3.2 Gen 2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Samsung

Samsung T7 Portable 500GB

8.7/10

The 500GB T7 is the minimalist baseline — a half-terabyte of well-supported portable storage at the smallest physical size Samsung ships in this line. The right pick if your portable SSD use case is launching apps and carting around working documents rather than media libraries.

Tiny aluminum body

AES 256-bit hardware encryption

Samsung's broad device compatibility

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Western Digital

WD My Passport SSD Portable 4TB

8.7/10

A 4TB My Passport SSD portable — same physical package as the 1TB/2TB but with the 4TB die stack. The biggest single-portable WD ships and one of the few 4TB portable SSDs at retail, period. Compares closely with the Samsung T7 4TB.

4TB slim form factor

2400 TBW endurance

AES hardware encryption

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Spec Comparison

Spec

Samsung T7 Portable 500GB

WD My Passport SSD Portable 4TB

Read Speed

1.1 GB/s

Write Speed

1.0 GB/s

Capacity

500 GB

4 TB ✓

Interface

USB 3.2 Gen 2

Endurance (TBW)

300 TB

2,400 TB ✓

Warranty

3 Years

Score

8.7/10

Total Wins

0 wins

2 wins

Frequently Asked Questions

Which is better, Samsung T7 Portable 500GB or WD My Passport SSD Portable 4TB?

Both drives score 8.7/10 in our expert testing. The best choice depends on your specific needs.

What's the difference between Samsung T7 Portable 500GB and WD My Passport SSD Portable 4TB?

The key differences: The Samsung T7 Portable 500GB offers 1,050 MB/s reads vs 1,050 MB/s for the WD My Passport SSD Portable 4TB. Capacity options differ: Samsung T7 Portable 500GB is 500GB while WD My Passport SSD Portable 4TB is 4TB. The Samsung T7 Portable 500GB uses USB 3.2 Gen 2 while the WD My Passport SSD Portable 4TB uses USB 3.2 Gen 2.

Which is faster, Samsung T7 Portable 500GB or WD My Passport SSD Portable 4TB?

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

Which has better value, Samsung T7 Portable 500GB or WD My Passport SSD Portable 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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