1. Introduction2. Apotop S3C 256GB SSD3. Apotop S3C 256GB SSD (High Res Gallery)4. Testing Methodology5. CrystalDiskMark6. ATTO Disk Benchmark7. AS SSD8. IOMETER9. Closing Thoughts10. View All Pages

Crystalmark is a useful benchmark to measure theoretical performance levels of hard drives and SSD’s. We are using V3.0.3.

Apotop seem to have conservatively rated the drive – claiming it would score ‘up to' 490 MB/s read and 275 MB/s write. Our own tests show close to 550MB/s read and 300 MB/s write. 4K performance looks to be strong – hitting between 290 MB/s and 300 MB/s in write and read tests respectively.

This drive handles compressible and incompressible data equally well, which is always beneficial.


Above, some included compares from other leading solid state drives which we have reviewed in the last year.

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