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Lexar SL100 Pro 2TB vs Seagate One Touch SSD 500GB

Compare Lexar SL100 Pro 2TB and Seagate One Touch SSD 500GB side by side. Both are 2TB USB 3.2 Gen 2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Lexar

Lexar SL100 Pro 2TB

7.6/10

The 2TB SL100 Pro keeps the same brushed-aluminum credit-card footprint of the 1TB — famously pocketable but only marginally faster on sustained writes thanks to the larger SLC cache.

2TB in credit-card footprint

950 MB/s read

Aluminum body

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Seagate

Seagate One Touch SSD 500GB

7.6/10

The 500GB One Touch is Seagate's entry-level portable SSD — typically the cheapest brand-name 1050-class Gen 2 drive at retail. Speeds are real-world faster than rated for short transfers; the catch is that the SLC cache is tiny.

1030 MB/s read

Cheapest brand-name Gen 2 SSD class

Both cables included

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Spec Comparison

Spec

Lexar SL100 Pro 2TB

Seagate One Touch SSD 500GB

Read Speed

950 MB/s

1.0 GB/s ✓

Write Speed

950 MB/s

1.0 GB/s ✓

Capacity

2 TB ✓

500 GB

Interface

USB 3.2 Gen 2

Endurance (TBW)

1,200 TB ✓

300 TB

Warranty

3 Years

Score

7.6/10

Total Wins

2 wins

Frequently Asked Questions

Which is better, Lexar SL100 Pro 2TB or Seagate One Touch SSD 500GB?

Both drives score 7.6/10 in our expert testing. The best choice depends on your specific needs.

What's the difference between Lexar SL100 Pro 2TB and Seagate One Touch SSD 500GB?

The key differences: The Lexar SL100 Pro 2TB offers 950 MB/s reads vs 1,030 MB/s for the Seagate One Touch SSD 500GB. Capacity options differ: Lexar SL100 Pro 2TB is 2TB while Seagate One Touch SSD 500GB is 500GB. The Lexar SL100 Pro 2TB uses USB 3.2 Gen 2 while the Seagate One Touch SSD 500GB uses USB 3.2 Gen 2.

Which is faster, Lexar SL100 Pro 2TB or Seagate One Touch SSD 500GB?

The Seagate One Touch SSD 500GB is faster with 1,030 MB/s read speeds compared to 950 MB/s for the Lexar SL100 Pro 2TB. That's a 8% speed advantage.

Which has better value, Lexar SL100 Pro 2TB or Seagate One Touch SSD 500GB?

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

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