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Samsung T7 1TB vs SanDisk Extreme Pro 4TB

Compare Samsung T7 1TB and SanDisk Extreme Pro 4TB 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.

Samsung

Samsung T7 1TB

9.2/10

The 1TB T7 is the value sweet spot of Samsung's portable line — big enough for a working photo/video library, fast enough for direct 4K ProRes editing, and still small enough to live in a jacket pocket. The aluminum chassis keeps the drive cool under sustained workloads that throttle lesser plastic-bodied drives.

Full 1050/1000 MB/s sustained

Cool-running aluminum chassis

AES 256-bit hardware encryption

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SanDisk

SanDisk Extreme Pro 4TB

9.2/10

Extreme 4TB portable SSD with 2000MB/s speeds and IP55 rating. The ultimate high-capacity drive for professionals on the go.

4TB capacity with 2000MB/s read and write

IP55 water and dust resistance

5-year warranty

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Spec Comparison

Spec

Samsung T7 1TB

SanDisk Extreme Pro 4TB

Read Speed

1.1 GB/s

2.0 GB/s ✓

Write Speed

1.0 GB/s

2.0 GB/s ✓

Capacity

1 TB

4 TB ✓

Interface

USB 3.2 Gen 2

USB 3.2 Gen 2x2

Endurance (TBW)

600 TB

1,200 TB ✓

Warranty

3 Years

5 Years ✓

Score

9.2/10

Total Wins

0 wins

5 wins

Frequently Asked Questions

Which is better, Samsung T7 1TB or SanDisk Extreme Pro 4TB?

Both drives score 9.2/10 in our expert testing. The best choice depends on your specific needs.

What's the difference between Samsung T7 1TB and SanDisk Extreme Pro 4TB?

The key differences: The Samsung T7 1TB offers 1,050 MB/s reads vs 2,000 MB/s for the SanDisk Extreme Pro 4TB. Capacity options differ: Samsung T7 1TB is 1TB while SanDisk Extreme Pro 4TB is 4TB. The Samsung T7 1TB uses USB 3.2 Gen 2 while the SanDisk Extreme Pro 4TB uses USB 3.2 Gen 2x2.

Which is faster, Samsung T7 1TB or SanDisk Extreme Pro 4TB?

The SanDisk Extreme Pro 4TB is faster with 2,000 MB/s read speeds compared to 1,050 MB/s for the Samsung T7 1TB. That's a 90% speed advantage.

Which has better value, Samsung T7 1TB or SanDisk Extreme Pro 4TB?

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

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