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ADATA SE800 1TB vs Samsung T7 4TB — Which External SSD Is Faster & Better Value?

Compare ADATA SE800 1TB and Samsung T7 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.

ADATA

ADATA SE800 1TB

7.4/10

A compact 1050-class Gen 2 portable at a budget price point. The SE800 is one of the cheapest brand-name 1TB external SSDs in retail — the cost-cutting shows in the plastic body and shorter warranty.

1000 MB/s read

Budget pricing

Tiny form factor

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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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Spec Comparison

Spec

ADATA SE800 1TB

Samsung T7 4TB

Read Speed

1.0 GB/s

1.1 GB/s ✓

Write Speed

950 MB/s

1.0 GB/s ✓

Capacity

1 TB

4 TB ✓

Interface

USB 3.2 Gen 2

Endurance (TBW)

600 TB

2,400 TB ✓

Warranty

3 Years

Score

7.4/10

9.4/10 ✓

Total Wins

0 wins

5 wins

Frequently Asked Questions

Which is better, ADATA SE800 1TB or Samsung T7 4TB?

The Samsung T7 4TB scores 9.4/10 compared to 7.4/10 for the ADATA SE800 1TB. Our expert analysis favors the Samsung T7 4TB for its superior speed.

What's the difference between ADATA SE800 1TB and Samsung T7 4TB?

The key differences: The ADATA SE800 1TB offers 1,000 MB/s reads vs 1,050 MB/s for the Samsung T7 4TB. Capacity options differ: ADATA SE800 1TB is 1TB while Samsung T7 4TB is 4TB. The ADATA SE800 1TB uses USB 3.2 Gen 2 while the Samsung T7 4TB uses USB 3.2 Gen 2.

Which is faster, ADATA SE800 1TB or Samsung T7 4TB?

The Samsung T7 4TB is faster with 1,050 MB/s read speeds compared to 1,000 MB/s for the ADATA SE800 1TB. That's a 5% speed advantage.

Which has better value, ADATA SE800 1TB or Samsung T7 4TB?

The Samsung T7 4TB scores higher (9.4 vs 7.4/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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