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Portable SSDs

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SanDisk Extreme Portable SSD vs WD Black P50 Game Drive SSD Portable 1TB

Compare SanDisk Extreme Portable SSD and WD Black P50 Game Drive SSD Portable 1TB 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.

Our Pick

SanDisk

SanDisk Extreme Portable SSD
8.7/10

Rugged, reliable portable storage with IP55 rating. Built for adventure with a convenient loop design.

IP55 water and dust resistance
Drop-proof up to 3 meters
Compact and lightweight
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Western Digital

WD Black P50 Game Drive SSD Portable 1TB
8.5/10

A Gen 2x2 portable aimed squarely at PS5/Xbox cold-library expansion. The Black P50 has a 5-year warranty — best in its tier. RGB-free compared to the Seagate FireCuda — preferred by buyers who don't want gaming-aesthetic drives.

Gen 2x2 2000 MB/s
5-year warranty
Console compatible
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Spec Comparison

Spec
SanDisk Extreme Portable SSD
WD Black P50 Game Drive SSD Portable 1TB
Read Speed
1.1 GB/s
2.0 GB/s ✓
Write Speed
1.0 GB/s
2.0 GB/s ✓
Capacity
1 TB ✓
1 TB
Interface
USB 3.2 Gen 2
USB 3.2 Gen 2
Endurance (TBW)
500 TB
600 TB ✓
Warranty
3 Years
5 Years ✓
Score
8.7/10 ✓
8.5/10
Total Wins
2 wins
4 wins

Frequently Asked Questions

Which is better, SanDisk Extreme Portable SSD or WD Black P50 Game Drive SSD Portable 1TB?
The SanDisk Extreme Portable SSD scores 8.7/10 compared to 8.5/10 for the WD Black P50 Game Drive SSD Portable 1TB. Our expert analysis favors the SanDisk Extreme Portable SSD for its superior value.
What's the difference between SanDisk Extreme Portable SSD and WD Black P50 Game Drive SSD Portable 1TB?
The key differences: The SanDisk Extreme Portable SSD offers 1,050 MB/s reads vs 2,000 MB/s for the WD Black P50 Game Drive SSD Portable 1TB. Capacity options differ: SanDisk Extreme Portable SSD is 1TB while WD Black P50 Game Drive SSD Portable 1TB is 1TB. The SanDisk Extreme Portable SSD uses USB 3.2 Gen 2 while the WD Black P50 Game Drive SSD Portable 1TB uses USB 3.2 Gen 2.
Which is faster, SanDisk Extreme Portable SSD or WD Black P50 Game Drive SSD Portable 1TB?
The WD Black P50 Game Drive SSD Portable 1TB is faster with 2,000 MB/s read speeds compared to 1,050 MB/s for the SanDisk Extreme Portable SSD. That's a 90% speed advantage.
Which has better value, SanDisk Extreme Portable SSD or WD Black P50 Game Drive SSD Portable 1TB?
The SanDisk Extreme Portable SSD scores higher (8.7 vs 8.5/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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