Which memory is faster DDR2 PC2-6400 or 5300

which memory is faster for a lenovo thinkpad x61s series laptop? DDR2 PC2-6400 or 5300
2 answers Last reply
More about which memory faster ddr2 6400 5300
  1. usually the 6400
  2. The higher number designates a faster speed.

    However, having said that, PC5300 with a cas rating of 5 is as fast or faster than PC6400 with a cas rating of 7.

    So in most cases the 6400 would be faster, but you failed to mention the timings.
Ask a new question

Read More

Memory DDR2 Laptops Lenovo Thinkpad