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Corsair CMSX32GX4M2A2666C18 16GB
Kingston KF2666C15S4/16G 16GB

Corsair CMSX32GX4M2A2666C18 16GB vs Kingston KF2666C15S4/16G 16GB

Overall score
star star star star star
Corsair CMSX32GX4M2A2666C18 16GB

Corsair CMSX32GX4M2A2666C18 16GB

Overall score
star star star star star
Kingston KF2666C15S4/16G 16GB

Kingston KF2666C15S4/16G 16GB

Differences Specifications Comments

Differences

Corsair CMSX32GX4M2A2666C18 16GB Reasons to consider
Corsair CMSX32GX4M2A2666C18 16GB
Report a bug
Kingston KF2666C15S4/16G 16GB Reasons to consider
Kingston KF2666C15S4/16G 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    37 left arrow 38
    Around -3% lower latency
  • Faster reading speed, GB/s
    16.4 left arrow 15.2
    Average value in the tests
  • Faster write speed, GB/s
    14.0 left arrow 13.1
    Average value in the tests

Specifications

Complete list of technical specifications
Corsair CMSX32GX4M2A2666C18 16GB
Kingston KF2666C15S4/16G 16GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    38 left arrow 37
  • Read speed, GB/s
    15.2 left arrow 16.4
  • Write speed, GB/s
    13.1 left arrow 14.0
  • Memory bandwidth, mbps
    21300 left arrow 21300
Other
  • Description
    PC4-21300, 1.2V, CAS Supported: 11 12 13 14 15 16 18 left arrow PC4-21300, 1.2V, CAS Supported: 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    2892 left arrow 3131

Corsair CMSX32GX4M2A2666C18 16GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Kingston 9965525-140.A00LF 8GB

Kingston KF2666C15S4/16G 16GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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