Understanding Processor Clock Drift Rates: What You Need to Know

Discover the drift rate of processor clocks and how synchronization can mitigate time discrepancies.

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The drift rate of processor clocks can vary, but it typically falls between 20-100 ppm (parts per million). This means a clock could drift by 1.7 to 8.6 seconds per day. Regular synchronization with network time servers can help mitigate this drift.

FAQs & Answers

  1. What causes processor clock drift? Processor clock drift can be caused by temperature variations, power fluctuations, and manufacturing tolerances in the clock hardware.
  2. How often should I sync my processor clock? It's advisable to sync your processor clock regularly, especially if high accuracy is required, which can be done daily or weekly depending on usage.
  3. What is ppm in clock drift? PPM stands for parts per million, and in the context of clock drift, it indicates how much time the clock can drift in relation to its overall accuracy.
  4. Can clock drift affect system performance? Yes, clock drift can lead to discrepancies in time-sensitive applications, which may affect overall system performance and data integrity.

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