64GB SSD on the Desktop: Samsung and OCZ go mainstream

PCMark Vantage

PCMark Vantage is the latest system benchmark available from Futuremark, and is only for use on Windows Vista. Similar to the venerable PCMark05 in its makeup, Vantage modernizes the criteria and test methodology to reflect what users may encounter when running the new Windows OS and current applications. For the HD test suite, the white paper breaks the tests down as:

• Windows Defender: Windows Defender performs a scan operation, resulting in a read-intensive (99.5% read, 0.5% write) benchmark reflecting a common task in Windows Vista.
  
• Gaming Performance: Streaming performance is measured using actual game mechanics found in Alan Wake. This test is nearly all read (99.95% read, 0.05% write) in nature.
  
• Windows Photo Gallery: A large collection of images is imported into Windows Photo Gallery. This is the first of the tests which bring write performance into account in a meaningful way, with a roughly 84% read, 16% write ratio.
  
• Windows Vista Startup: Simulates Windows Vista start-up operations, producing a test that breaks down to roughly 85% read and 15% write operations.
  
• Windows Movie Maker: The first of the Vantage tests which comes close to equally dividing read and write operations (54% read, 46% write), concurrent video performance is tested both for video read and skip performance, as well as video write operations.
  
• Windows Media Center: Performing three distinct tasks:
  
  • SDTV video playback
    
  • SDTV video streaming to Extender for Windows Media Center
    
  • SDTV video recording
  
  
• Windows Media Player: Adds music to Windows Media Player. This test reverts to favoring read operations (78% read, 22% write).
  
• Application Loading: The following applications are loaded:
  
  • Microsoft Word 2007
    
  • Adobe Photoshop CS2
    
  • Internet Explorer 7
    
  • Outlook 2007

The total benchmark is roughly 87% reads and 13% writes in nature. We run each test five times per drive, producing a median score that we use for comparison in our charts.

One advantage that SSD technology holds over mechanical drives is in access times that typically range from 0.1ms~0.3ms compared to 7.0ms~13ms on average for current mechanical drives. That alone almost ensures total dominance in benchmarks based on Intel's IPEAK program that looks at the pure speed of the drive or controller tested.