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External SSDs

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LaCie Rugged SSD Pro 1TB vs WD Black P50 Game Drive SSD 2TB

Compare LaCie Rugged SSD Pro 1TB and WD Black P50 Game Drive SSD 2TB side by side. Both are 1TB Thunderbolt 3 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Our Pick

LaCie

LaCie Rugged SSD Pro 1TB
9.0/10

A Thunderbolt 3 portable SSD in LaCie's iconic orange-rubber bumpers — IP67, 3-meter drop, and 1-ton car-proof. The Rugged SSD Pro is the field-shoot standard for video crews who need one drive that survives a van rollover and still delivers Thunderbolt-class 2700 MB/s.

Thunderbolt 3 2700 MB/s
IP67 dust/water
3-meter drop + 1-ton crush
Check on Amazon →

Western Digital

WD Black P50 Game Drive SSD 2TB
8.6/10

The 2TB Black P50 holds the 2000 MB/s write rate noticeably longer than the 1TB on long transfers. A natural choice for PS5 cold-library expansion where you want the extra cache budget for moving big installs.

Gen 2x2 ready
5-year warranty
2TB cold library for PS5
Check on Amazon →

Spec Comparison

Spec
LaCie Rugged SSD Pro 1TB
WD Black P50 Game Drive SSD 2TB
Read Speed
2.7 GB/s ✓
2.0 GB/s
Write Speed
1.9 GB/s
2.0 GB/s ✓
Capacity
1 TB
2 TB ✓
Interface
Thunderbolt 3
USB 3.2 Gen 2
Endurance (TBW)
600 TB
1,200 TB ✓
Warranty
5 Years
5 Years
Score
9.0/10 ✓
8.6/10
Total Wins
2 wins
3 wins

Frequently Asked Questions

Which is better, LaCie Rugged SSD Pro 1TB or WD Black P50 Game Drive SSD 2TB?
The LaCie Rugged SSD Pro 1TB scores 9.0/10 compared to 8.6/10 for the WD Black P50 Game Drive SSD 2TB. Our expert analysis favors the LaCie Rugged SSD Pro 1TB for its superior speed.
What's the difference between LaCie Rugged SSD Pro 1TB and WD Black P50 Game Drive SSD 2TB?
The key differences: The LaCie Rugged SSD Pro 1TB offers 2,700 MB/s reads vs 2,000 MB/s for the WD Black P50 Game Drive SSD 2TB. Capacity options differ: LaCie Rugged SSD Pro 1TB is 1TB while WD Black P50 Game Drive SSD 2TB is 2TB. The LaCie Rugged SSD Pro 1TB uses Thunderbolt 3 while the WD Black P50 Game Drive SSD 2TB uses USB 3.2 Gen 2.
Which is faster, LaCie Rugged SSD Pro 1TB or WD Black P50 Game Drive SSD 2TB?
The LaCie Rugged SSD Pro 1TB is faster with 2,700 MB/s read speeds compared to 2,000 MB/s for the WD Black P50 Game Drive SSD 2TB. That's a 35% speed advantage.
Which has better value, LaCie Rugged SSD Pro 1TB or WD Black P50 Game Drive SSD 2TB?
The LaCie Rugged SSD Pro 1TB scores higher (9.0 vs 8.6/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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