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WD Black P50 Game Drive SSD 4TB vs WD My Passport SSD 2TB — Which External SSD Is Faster & Better Value?

Compare WD Black P50 Game Drive SSD 4TB and WD My Passport SSD 2TB side by side. Both are 4TB USB 3.2 Gen 2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Western Digital

WD Black P50 Game Drive SSD 4TB

8.7/10

A 4TB SSD explicitly marketed for PS5/Xbox Series X|S game-library cold storage — the entire point is moving games you're not currently playing off the internal SSD without redownloading. Both cables in box, 5-year warranty.

4TB Gen 2x2 storage

5-year warranty

Both USB-C and USB-A cables

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Western Digital

WD My Passport SSD 2TB

8.7/10

A 2TB WD My Passport SSD in the slim profile — 1050/1000 MB/s over USB-C with hardware encryption. The price-by-size math is competitive against the T7 family on sale, and the bundled software ( WD Discovery / Dashboard) is genuinely useful for diagnostics.

1050/1000 MB/s

256-bit AES hardware encryption

Slim metal-and-plastic body

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Spec Comparison

Spec

WD Black P50 Game Drive SSD 4TB

WD My Passport SSD 2TB

Read Speed

2.0 GB/s ✓

1.1 GB/s

Write Speed

2.0 GB/s ✓

1.0 GB/s

Capacity

4 TB ✓

2 TB

Interface

USB 3.2 Gen 2

Endurance (TBW)

2,400 TB ✓

1,200 TB

Warranty

5 Years ✓

3 Years

Score

8.7/10

Total Wins

5 wins

0 wins

Frequently Asked Questions

Which is better, WD Black P50 Game Drive SSD 4TB or WD My Passport SSD 2TB?

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

What's the difference between WD Black P50 Game Drive SSD 4TB and WD My Passport SSD 2TB?

The key differences: The WD Black P50 Game Drive SSD 4TB offers 2,000 MB/s reads vs 1,050 MB/s for the WD My Passport SSD 2TB. Capacity options differ: WD Black P50 Game Drive SSD 4TB is 4TB while WD My Passport SSD 2TB is 2TB. The WD Black P50 Game Drive SSD 4TB uses USB 3.2 Gen 2 while the WD My Passport SSD 2TB uses USB 3.2 Gen 2.

Which is faster, WD Black P50 Game Drive SSD 4TB or WD My Passport SSD 2TB?

The WD Black P50 Game Drive SSD 4TB is faster with 2,000 MB/s read speeds compared to 1,050 MB/s for the WD My Passport SSD 2TB. That's a 90% speed advantage.

Which has better value, WD Black P50 Game Drive SSD 4TB or WD My Passport SSD 2TB?

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

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