PCMark shows different results. While the newer 750 GB drive provides better performance in the gaming test, the 640 GB model seems to be superior in the other tests. Most of these results are rather significant, although the real-life differences are smaller according to the impressions during our testing.
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Summary
- ‘Advanced Format’ Will Be Standard By 2011
- 512 Byte Emulation: Issues
- 512 Byte Sectors: Toshiba MK6465GSX (640 GB)
- 4 KB Sectors: Toshiba MK7559GSXP (750 GB)
- Test Setup And Transfer Diagrams
- Misaligned Sector Results: I/O Performance
- Misaligned Sector Results: Streaming Reads/Writes
- Benchmark Results: Access Time And I/O Performance
- Benchmark Results: Throughput And Interface Bandwidth
- Benchmark Results: PCMark Vantage
- Benchmark Results: Power Consumption And Efficiency
- Analysis And Conclusion








