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Corsair CMK64GX5M2B5200C40 32GB
Kingston KHX2666C15S4/16G 16GB

Corsair CMK64GX5M2B5200C40 32GB vs Kingston KHX2666C15S4/16G 16GB

Overall score
star star star star star
Corsair CMK64GX5M2B5200C40 32GB

Corsair CMK64GX5M2B5200C40 32GB

Overall score
star star star star star
Kingston KHX2666C15S4/16G 16GB

Kingston KHX2666C15S4/16G 16GB

Differences Specifications Comments

Differences

Corsair CMK64GX5M2B5200C40 32GB Reasons to consider
Corsair CMK64GX5M2B5200C40 32GB
Report a bug
  • Below the latency in the PassMark tests, ns
    29 left arrow 32
    Around 9% lower latency
  • Faster write speed, GB/s
    13.6 left arrow 13.4
    Average value in the tests
Kingston KHX2666C15S4/16G 16GB Reasons to consider
Kingston KHX2666C15S4/16G 16GB
Report a bug
  • Faster reading speed, GB/s
    16.5 left arrow 14.8
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 16000
    Around 1.33 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CMK64GX5M2B5200C40 32GB
Kingston KHX2666C15S4/16G 16GB
Main characteristics
  • Memory type
    DDR5 left arrow DDR4
  • Latency in PassMark, ns
    29 left arrow 32
  • Read speed, GB/s
    14.8 left arrow 16.5
  • Write speed, GB/s
    13.6 left arrow 13.4
  • Memory bandwidth, mbps
    16000 left arrow 21300
Other
  • Description
    PC5-16000, 1.1V, CAS Supported: 22 26 28 30 32 36 left arrow PC4-21300, 1.2V, CAS Supported: 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    no data left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    3521 left arrow 3156

Corsair CMK64GX5M2B5200C40 32GB RAM comparisons

Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Corsair CMK256GX4M8A2400C16 32GB

Kingston KHX2666C15S4/16G 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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