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Crucial X8 Portable 1TB vs Transcend ESD310C Portable 1TB

Compare Crucial X8 Portable 1TB and Transcend ESD310C Portable 1TB 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.

Our Pick

Crucial

Crucial X8 Portable 1TB

8.3/10

The X8 is the previous-gen Crucial premium portable — superseded by the X9 Pro but often available at discounts. Same 1050/1000 MB/s, aluminum unibody, but a 3-year warranty. Worth buying if the sale price beats the X9 Pro by a meaningful margin.

1050/1000 MB/s

Anodized aluminum body

Often on clearance

Check on Amazon →

Transcend

Transcend ESD310C Portable 1TB

7.6/10

A tiny 1050-class Gen 2 portable from a long-established memory brand. The ESD310C is among the smallest 1TB Gen 2 SSDs in retail -- small enough to be lost in a bag. Buy it for the form factor over sustained performance.

1050/950 MB/s

Tiny credit-card footprint

3-year warranty

Check on Amazon →

Spec Comparison

Spec

Crucial X8 Portable 1TB

Transcend ESD310C Portable 1TB

Read Speed

1.1 GB/s

Write Speed

1.0 GB/s ✓

950 MB/s

Capacity

1 TB

Interface

USB 3.2 Gen 2

Endurance (TBW)

600 TB

Warranty

3 Years

Score

8.3/10 ✓

7.6/10

Total Wins

2 wins

0 wins

Frequently Asked Questions

Which is better, Crucial X8 Portable 1TB or Transcend ESD310C Portable 1TB?

The Crucial X8 Portable 1TB scores 8.3/10 compared to 7.6/10 for the Transcend ESD310C Portable 1TB. Our expert analysis favors the Crucial X8 Portable 1TB for its superior value.

What's the difference between Crucial X8 Portable 1TB and Transcend ESD310C Portable 1TB?

The key differences: The Crucial X8 Portable 1TB offers 1,050 MB/s reads vs 1,050 MB/s for the Transcend ESD310C Portable 1TB. Capacity options differ: Crucial X8 Portable 1TB is 1TB while Transcend ESD310C Portable 1TB is 1TB. The Crucial X8 Portable 1TB uses USB 3.2 Gen 2 while the Transcend ESD310C Portable 1TB uses USB 3.2 Gen 2.

Which is faster, Crucial X8 Portable 1TB or Transcend ESD310C Portable 1TB?

Both drives offer the same 1,050 MB/s read speeds.

Which has better value, Crucial X8 Portable 1TB or Transcend ESD310C Portable 1TB?

The Crucial X8 Portable 1TB scores higher (8.3 vs 7.6/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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