Samsung M471A1K43BB0-CPB 8GB
Kingston KF2666C15S4/8G 8GB

Samsung M471A1K43BB0-CPB 8GB vs Kingston KF2666C15S4/8G 8GB

Overall score
star star star star star
Samsung M471A1K43BB0-CPB 8GB

Samsung M471A1K43BB0-CPB 8GB

Overall score
star star star star star
Kingston KF2666C15S4/8G 8GB

Kingston KF2666C15S4/8G 8GB

Differences

  • Below the latency in the PassMark tests, ns
    38 left arrow 44
    Around 14% lower latency
  • Faster reading speed, GB/s
    14.2 left arrow 13.4
    Average value in the tests
  • Faster write speed, GB/s
    10.8 left arrow 9.3
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 17000
    Around 1.25 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M471A1K43BB0-CPB 8GB
Kingston KF2666C15S4/8G 8GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    38 left arrow 44
  • Read speed, GB/s
    13.4 left arrow 14.2
  • Write speed, GB/s
    9.3 left arrow 10.8
  • Memory bandwidth, mbps
    17000 left arrow 21300
Other
  • Description
    PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16 left arrow PC4-21300, 1.2V, CAS Supported: 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    14-14-14, 15-15-15, 16-16-16 / 2133 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    2298 left arrow 2425
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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