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Lexar SL100 Pro 1TB vs Samsung T7 2TB — Which External SSD Is Faster & Better Value?

Compare Lexar SL100 Pro 1TB and Samsung T7 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.

Lexar

Lexar SL100 Pro 1TB

7.5/10

A 950 MB/s Gen 2 portable in a brushed-aluminum case the size of a credit card. The SL100 Pro is one of the smallest 1TB Gen 2 SSDs at retail — buy it for the form factor, not the rated speed (which undershoots the Gen 2 ceiling).

Brushed-aluminum case

950 MB/s read

Tiny credit-card footprint

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Our Pick

Samsung

Samsung T7 2TB

9.3/10

The 2TB T7 holds a full MacBook worth of media without flinching — sustained writes on the 2TB die stack stay pegged at 1000 MB/s well past the 200GB mark where 1TB T7 starts to taper. A sensible growth choice for creators outgrowing 1TB.

Sustained writes hold 1000 MB/s past 200GB

Cool operation under load

Hardware encryption included

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Spec Comparison

Spec

Lexar SL100 Pro 1TB

Samsung T7 2TB

Read Speed

950 MB/s

1.1 GB/s ✓

Write Speed

950 MB/s

1.0 GB/s ✓

Capacity

1 TB

2 TB ✓

Interface

USB 3.2 Gen 2

Endurance (TBW)

600 TB

1,200 TB ✓

Warranty

3 Years

Score

7.5/10

9.3/10 ✓

Total Wins

0 wins

5 wins

Frequently Asked Questions

Which is better, Lexar SL100 Pro 1TB or Samsung T7 2TB?

The Samsung T7 2TB scores 9.3/10 compared to 7.5/10 for the Lexar SL100 Pro 1TB. Our expert analysis favors the Samsung T7 2TB for its superior speed.

What's the difference between Lexar SL100 Pro 1TB and Samsung T7 2TB?

The key differences: The Lexar SL100 Pro 1TB offers 950 MB/s reads vs 1,050 MB/s for the Samsung T7 2TB. Capacity options differ: Lexar SL100 Pro 1TB is 1TB while Samsung T7 2TB is 2TB. The Lexar SL100 Pro 1TB uses USB 3.2 Gen 2 while the Samsung T7 2TB uses USB 3.2 Gen 2.

Which is faster, Lexar SL100 Pro 1TB or Samsung T7 2TB?

The Samsung T7 2TB is faster with 1,050 MB/s read speeds compared to 950 MB/s for the Lexar SL100 Pro 1TB. That's a 11% speed advantage.

Which has better value, Lexar SL100 Pro 1TB or Samsung T7 2TB?

The Samsung T7 2TB scores higher (9.3 vs 7.5/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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