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MyDigitalSSD BP4 240GB mSATA Review - Benchmarks - CrystalDiskMark

MyDigitalSSD BP4 240GB mSATA Review
MDSSD's new BP4 with the latest programming for the Phison S8 is one of the least power consuming products on the market. If you use your notebook or ultrabook on battery, but crave more battery life, you'll want to read this.
| mSATA in Storage | Posted: May 31, 2013 1:09 pm
TweakTown Rating: 91%Manufacturer: MyDigitalSSD

CrystalDiskMark

 

Version and / or Patch Used: 3.0 Technical Preview

Developer Homepage: http://crystalmark.info

Product Homepage: http://crystalmark.info/software/CrystalDiskMark/index-e.html

Download here: http://crystaldew.info/category/software/crystaldiskmark

 

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/5/4/5442_60_mydigitalssd_bp4_240gb_msata_review.png

 

In this chart we have both the MyDigitalSSD BP3 with the Phison S8 controller on older programming and Toshiba 24nm and can compare the performance to the new BP4, both in mSATA form factor. The older model delivers better 4K read performance at QD1 and QD4, but the new 16K page size 19nm Toggle (on the BP4) delivers better performance at higher queue depths.

 

TweakTown image content/5/4/5442_61_mydigitalssd_bp4_240gb_msata_review.png

 

Both BulletProof mSATA drives show the same write performance brick wall, but the new BP4 has a higher ceiling when writing 4K data.

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