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Samsung T7 4TB vs Seagate One Touch SSD 1TB — Which External SSD Is Faster & Better Value?

Compare Samsung T7 4TB and Seagate One Touch SSD 1TB side by side. Both are 4TB USB 3.2 Gen 2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Our Pick

Samsung

Samsung T7 4TB

9.4/10

The 4TB T7 is the largest single-drive external storage most people can buy without moving to a wall-powered Thunderbolt desktop enclosure. Perfect for moving a desktop-grade media library between office, home, and field shoots.

4TB of pocket storage

Stays cool under sustained loads

Hardware encryption

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Seagate

Seagate One Touch SSD 1TB

7.7/10

The 1TB One Touch is the realistic minimum for game-library cold storage and Time Machine backups under typical Seagate sale pricing. Three-year Rescue data-recovery plan included.

1030 MB/s read

Both USB-C and USB-A cables

Rescue data recovery plan

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Spec Comparison

Spec

Samsung T7 4TB

Seagate One Touch SSD 1TB

Read Speed

1.1 GB/s ✓

1.0 GB/s

Write Speed

1.0 GB/s

1.0 GB/s ✓

Capacity

4 TB ✓

1 TB

Interface

USB 3.2 Gen 2

Endurance (TBW)

2,400 TB ✓

600 TB

Warranty

3 Years

Score

9.4/10 ✓

7.7/10

Total Wins

4 wins

1 win

Frequently Asked Questions

Which is better, Samsung T7 4TB or Seagate One Touch SSD 1TB?

The Samsung T7 4TB scores 9.4/10 compared to 7.7/10 for the Seagate One Touch SSD 1TB. Our expert analysis favors the Samsung T7 4TB for its superior speed.

What's the difference between Samsung T7 4TB and Seagate One Touch SSD 1TB?

The key differences: The Samsung T7 4TB offers 1,050 MB/s reads vs 1,030 MB/s for the Seagate One Touch SSD 1TB. Capacity options differ: Samsung T7 4TB is 4TB while Seagate One Touch SSD 1TB is 1TB. The Samsung T7 4TB uses USB 3.2 Gen 2 while the Seagate One Touch SSD 1TB uses USB 3.2 Gen 2.

Which is faster, Samsung T7 4TB or Seagate One Touch SSD 1TB?

The Samsung T7 4TB is faster with 1,050 MB/s read speeds compared to 1,030 MB/s for the Seagate One Touch SSD 1TB. That's a 2% speed advantage.

Which has better value, Samsung T7 4TB or Seagate One Touch SSD 1TB?

The Samsung T7 4TB scores higher (9.4 vs 7.7/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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