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Corsair CMK16GX4M2B3200C16 8GB
Kingston KF2666C16S4/16G 16GB

Corsair CMK16GX4M2B3200C16 8GB vs Kingston KF2666C16S4/16G 16GB

Overall score
star star star star star
Corsair CMK16GX4M2B3200C16 8GB

Corsair CMK16GX4M2B3200C16 8GB

Overall score
star star star star star
Kingston KF2666C16S4/16G 16GB

Kingston KF2666C16S4/16G 16GB

Differences Specifications Comments

Differences

Corsair CMK16GX4M2B3200C16 8GB Reasons to consider
Corsair CMK16GX4M2B3200C16 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    28 left arrow 42
    Around 33% lower latency
  • Faster reading speed, GB/s
    18.3 left arrow 12.7
    Average value in the tests
  • Faster write speed, GB/s
    14.5 left arrow 10.9
    Average value in the tests
Kingston KF2666C16S4/16G 16GB Reasons to consider
Kingston KF2666C16S4/16G 16GB
Report a bug
  • Higher memory bandwidth, mbps
    21300 left arrow 17000
    Around 1.25 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CMK16GX4M2B3200C16 8GB
Kingston KF2666C16S4/16G 16GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    28 left arrow 42
  • Read speed, GB/s
    18.3 left arrow 12.7
  • Write speed, GB/s
    14.5 left arrow 10.9
  • Memory bandwidth, mbps
    17000 left arrow 21300
Other
  • Description
    PC4-17000, 1.2V, CAS Supported: 9 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)
    3454 left arrow 2715

Corsair CMK16GX4M2B3200C16 8GB RAM comparisons

Corsair CMK16GX4M2F4400C19 8GB
Corsair CMK16GX4M2K4000C19 8GB

Kingston KF2666C16S4/16G 16GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Patriot Memory (PDP Systems) PSD38G1600L2S 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

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