Kingston 9905403-447.A00LF 4GB
Kingston KF552C40-16 16GB

Kingston 9905403-447.A00LF 4GB vs Kingston KF552C40-16 16GB

Overall score
star star star star star
Kingston 9905403-447.A00LF 4GB

Kingston 9905403-447.A00LF 4GB

Overall score
star star star star star
Kingston KF552C40-16 16GB

Kingston KF552C40-16 16GB

Differences

  • Below the latency in the PassMark tests, ns
    30 left arrow 36
    Around -20% lower latency
  • Faster reading speed, GB/s
    15.5 left arrow 13.7
    Average value in the tests
  • Faster write speed, GB/s
    13.2 left arrow 8.2
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 10600
    Around 1.81 higher bandwidth

Specifications

Complete list of technical specifications
Kingston 9905403-447.A00LF 4GB
Kingston KF552C40-16 16GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR5
  • Latency in PassMark, ns
    36 left arrow 30
  • Read speed, GB/s
    13.7 left arrow 15.5
  • Write speed, GB/s
    8.2 left arrow 13.2
  • Memory bandwidth, mbps
    10600 left arrow 19200
Other
  • Description
    PC3-10600, 1.5V, CAS Supported: 6 7 8 9 left arrow PC5-19200, 1.1V, CAS Supported: 22 26 28 30 32 36 40 42
  • Timings / Clock speed
    7-7-7-20 / 1333 MHz left arrow no data / 2400 MHz
  • Ranking PassMark (The more the better)
    2208 left arrow 3343
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons