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Kingston SSDNow V300 120GB SSD Review - Benchmarks - PCMark Vantage - Drives with Data Testing

Kingston SSDNow V300 120GB SSD Review

Kingston brings SF-2281 to the mainstream with 19nm Toggle NAND and new 5.0.5 firmware. We look at this new mainstream role for LSI SandForce SATA 6G controllers and how it changes the market from now till NGFF.

| SSDs in Storage | Posted: Mar 14, 2013 3:06 pm
TweakTown Rating: 88%      Manufacturer: Kingston

PCMark Vantage - Drives with Data Testing

 

For a complete breakdown on the Drives with Data Testing please read this article. You will be able to perform this test at home with the files provided in the article - full instructions are included.

 

- Brief Methodology

 

SSDs perform differently when used for a period of time and when data is already present on the drive. The purpose of the Drives with Data testing is to show how a drive performs in these 'dirty' states. SSDs also need time to recover, either with TRIM or onboard garbage collection methods.

 

Drives with Data Testing - 25%, 50%, 75% Full States and Dirty / Empty Test

Files needed for 60 (64GB), 120 (128GB), 240 (256GB)

60GB Fill - 15GB, 30GB, 45GB

120GB Fill - 30GB, 60GB, 90GB

240GB Fill - 60GB, 120GB, 160GB

Empty but Dirty - a test run just after the fill tests and shows if a drive needs time to recover or if performance is instantly restored.

 

TweakTown image content/5/2/5254_64_kingston_ssdnow_v300_120gb_ssd_review.png

 

LSI SandForce controllers have always performed well in these tests because the amount of data on the NAND is lower than other architectures. Less data on the NAND means more free space to keep the drive performance at a higher pace.

 

That said the V300 did well, but not as well as we would have liked. Intel's 520 Series is the king of this test with their special firmware, but you do pay a lot more for the 520 Series compared to Kingston's V300.

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