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G.Skill Phoenix 100GB SandForce SF-1200 Solid State Drive (Page 5)

By: Chris Ramseyer from May 25, 2010 @ 6:06 CDT
TweakTown Rating: 89%Manufacturer: G.Skill


We would like to thank the following companies for supplying and supporting us with our test system hardware and equipment: AVADirect, GIGABYTE, Patriot Memory, Cooler Master, LSI and Noctua.

You can read more about TweakTown's Storage Product Testing Workstation and the procedures followed to test products in this article.

Today we will present the performance data for the G.Skill Phoenix 100GB SSD that uses a SandForce SF-1200 controller with Samsung M Die flash memory. The performance charts show a handful of other products tested under identical conditions using the same supporting hardware needed to perform an accurate performance evaluation.

I am quite excited to see G.Skill thinking outside of the box and trying something different to achieve higher performance. If the Phoenix is able to achieve better performance in our real world tests then the power consumption tax will be a good investment for desktop users.

ATTO Baseline Performance

Version and / or Patch Used: 2.34

ATTO is used by many disk manufacturers to determine the read and write speeds that will be presented to customers.


In ATTO we are able to verify the manufacturers transfer speed claims and see that the G.Skill Phoenix is rated by G.Skill a bit on the conservative side. Here we see over 285MB/s read and over 275MB/s write speeds.

One interesting note should be made about the 4K write speed. Here we see the Phoenix achieving around 127MB/s which is very fast, but the two SandForce drives we have tested using 'High 4K' firmware were able to achieve performance in the 170MB/s range.

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