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Intel 520 Series 240GB Solid State Drive Review - Benchmarks - CrystalDiskMark

It's not just another Team SandForce drive, it is Intel optimized and tested!

| SSDs in Storage | Posted: Feb 14, 2012 1:19 pm
TweakTown Rating: 93%      Manufacturer: Intel



Version and / or Patch Used: 3.0 Technical Preview

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CrystalDiskMark is a disk benchmark software that allows us to benchmark 4K and 4K queue depths with accuracy.


Key Features:-


* Sequential reads/writes

* Random 4KB/512KB reads/writes

* Text copy

* Change dialog design

* internationalization (i18n)


Note: Crystal Disk Mark 3.0 Technical Preview was used for these tests since it offers the ability to measure native command queuing at 4 and 32.


TweakTown image content/4/5/4559_22_intel_520_series_240gb_solid_state_drive_review.png


CDM uses incompressible data for this test and we are looking at 4K and native command queuing performance. The 4K numbers are in line with the Vertex 3 240GB performance almost exactly except for the 4K 4 command read where the 510 Series 240GB drive is a little faster.


TweakTown image content/4/5/4559_23_intel_520_series_240gb_solid_state_drive_review.png


The same test, just writing data this time shows an increase across the board over the Vertex 3 240GB when working with 4K data. The single command test is over 30MB/s faster, but that number is reduced as high command depths are added.

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