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Portable SSDs

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Crucial X6 Portable 1TB vs LaCie Rugged SSD Pro Portable 2TB

Compare Crucial X6 Portable 1TB and LaCie Rugged SSD Pro Portable 2TB 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.

Crucial

Crucial X6 Portable 1TB
7.6/10

A budget 1TB Gen 2 portable for the portable-SSD crowd — 800 MB/s is below the Gen 2 ceiling but exactly what's needed for Time Machine and laptop backup workflows that don't depend on peak speeds. Picks IP-rating-free build to keep price aggressive.

800 MB/s read
Budget pricing
PS5/Xbox cold-library compatible
Check on Amazon →
Our Pick

LaCie

LaCie Rugged SSD Pro Portable 2TB
9.1/10

The 2TB Rugged SSD Pro is the field-shoot workhorse - Thunderbolt 3 stays pegged at 2700 MB/s sustained on the 2TB die stack past 500GB. The standard drive in outdoor wedding videographers kits, news shooters, and documentary teams in difficult environments.

Thunderbolt 3 2700 MB/s + 2TB
IP67 rugged body
5-year Rescue
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Spec Comparison

Spec
Crucial X6 Portable 1TB
LaCie Rugged SSD Pro Portable 2TB
Read Speed
800 MB/s
2.7 GB/s ✓
Write Speed
800 MB/s
1.9 GB/s ✓
Capacity
1 TB
2 TB ✓
Interface
USB 3.2 Gen 2
Thunderbolt 3
Endurance (TBW)
600 TB
1,200 TB ✓
Warranty
3 Years
5 Years ✓
Score
7.6/10
9.1/10 ✓
Total Wins
0 wins
6 wins

Frequently Asked Questions

Which is better, Crucial X6 Portable 1TB or LaCie Rugged SSD Pro Portable 2TB?
The LaCie Rugged SSD Pro Portable 2TB scores 9.1/10 compared to 7.6/10 for the Crucial X6 Portable 1TB. Our expert analysis favors the LaCie Rugged SSD Pro Portable 2TB for its superior speed.
What's the difference between Crucial X6 Portable 1TB and LaCie Rugged SSD Pro Portable 2TB?
The key differences: The Crucial X6 Portable 1TB offers 800 MB/s reads vs 2,700 MB/s for the LaCie Rugged SSD Pro Portable 2TB. Capacity options differ: Crucial X6 Portable 1TB is 1TB while LaCie Rugged SSD Pro Portable 2TB is 2TB. The Crucial X6 Portable 1TB uses USB 3.2 Gen 2 while the LaCie Rugged SSD Pro Portable 2TB uses Thunderbolt 3.
Which is faster, Crucial X6 Portable 1TB or LaCie Rugged SSD Pro Portable 2TB?
The LaCie Rugged SSD Pro Portable 2TB is faster with 2,700 MB/s read speeds compared to 800 MB/s for the Crucial X6 Portable 1TB. That's a 238% speed advantage.
Which has better value, Crucial X6 Portable 1TB or LaCie Rugged SSD Pro Portable 2TB?
The LaCie Rugged SSD Pro Portable 2TB scores higher (9.1 vs 7.6/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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