Version and / or Patch Used: 3.0 Technical Preview
Developer Homepage: http://crystalmark.info
Product Homepage: http://crystalmark.info/software/CrystalDiskMark/index-e.html
CrystalDiskMark is a disk benchmark software that allows us to benchmark 4K and 4K queue depths with accuracy.
* 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.
We use CrystalDiskMark to look at two areas of performance. The first is 4K read and writes and native command queuing scaling. The Crucial m4 512GB delivers almost identical performance when compared to the OCZ Vertex 3 240GB. These two drives reside at the top of the chart. I'm a bit surprised at how close they are to each other. The other two m4 products are right there with them, but the 128GB m4 actually outperforms them both when commands are stacked.
CDM uses incompressible data, data that has already been compressed. SandForce drives handle this type of data differently since the controller actually compresses data in real time before it gets to the flash. The result is already compressed data is written to the flash slower than data that can be compressed; a sort of new age, digital sleight of hand.
When you take the SandForce magic out of the equation you get the results above. Here we see that once again, the m4 is really close to the Vertex 3 in the 4K and NCQ tests.
PRICING: You can find products similar to this one for sale below.
United States: Find other tech and computer products like this over at Amazon's website.
United Kingdom: Find other tech and computer products like this over at Amazon UK's website.
Canada: Find other tech and computer products like this over at Amazon Canada's website.
- Page 1 [Introduction]
- Page 2 [Specifications, Pricing and Availability]
- Page 3 [The Packaging]
- Page 4 [The Crucial m4 512GB SSD]
- Page 5 [Test System Setup and ATTO Baseline Performance]
- Page 6 [Benchmarks - HD Tune Pro]
- Page 7 [Benchmarks - AIDA64 Random Access Time]
- Page 8 [Benchmarks - CrystalDiskMark]
- Page 9 [Benchmarks - PCMark Vantage Hard Disk Tests]
- Page 10 [PCMark Vantage - Drives with Data Testing]
- Page 11 [Benchmarks - AS SSD]
- Page 12 [Benchmarks - Passmark]
- Page 13 [Final Thoughts]
- We at TweakTown openly invite the companies who provide us with review samples / who are mentioned or discussed to express their opinion of our content. If any company representative wishes to respond, we will publish the response here.
Recommended for You
Latest News Posts
- Be Quiet! launches its Silent Base 600 chassis with insulation
- Cyberpunk 2077 is 'far bigger than anything' CD Projekt Red has made
- View-Master goes next-gen with a new VR-powered View-Master
- Some iPhone 6S handsets are running so hot they are shutting down
- Roku 4 announced, has 4K support, remote finder and much more
- I Was Wondering If Someone Could Help Me With Driver Issue For SATA3 z97
- PhotoFast i-FlashDrive MAX 32GB USB iOS Flash Drive Review
- SSI EEB support for Lian Li high end chassis
- Need help with a build
- Force M7 Thor Mouse does not wake system?
- Nokia announces planned leadership and organizational structure for combined Nokia and Alcatel-Lucent
- DOK SOLUTION UNVEILS CR09, 2 DEVICE CHARGER/CRADLE/CLOCK/SPEAKER/RADIO WITH 'SCD TECHNOLOGY' (SMART CURRENT DETECTION), NO MORE OVERCHARGING!
- FIRST CELLULAR ANDROID WEAR SMARTWATCH PREVIEWED AT LG EVENT
- LG UNVEILS V10, A SMARTPHONE DESIGNED WITH CREATIVITY IN MIND
- Marvell Teams Up with Google to Enable Chromecast 2.0 and Chromecast Audio