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Kingston KF2666C15S4/8G 8GB
Corsair CMSX16GX4M2A2400C16 8GB

Kingston KF2666C15S4/8G 8GB vs Corsair CMSX16GX4M2A2400C16 8GB

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

Kingston KF2666C15S4/8G 8GB

Overall score
star star star star star
Corsair CMSX16GX4M2A2400C16 8GB

Corsair CMSX16GX4M2A2400C16 8GB

Differences Specifications Comments

Differences

Kingston KF2666C15S4/8G 8GB Reasons to consider
Kingston KF2666C15S4/8G 8GB
Report a bug
  • Higher memory bandwidth, mbps
    21300 left arrow 19200
    Around 1.11% higher bandwidth
Corsair CMSX16GX4M2A2400C16 8GB Reasons to consider
Corsair CMSX16GX4M2A2400C16 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    34 left arrow 44
    Around -29% lower latency
  • Faster reading speed, GB/s
    15.4 left arrow 14.2
    Average value in the tests
  • Faster write speed, GB/s
    12.0 left arrow 10.8
    Average value in the tests

Specifications

Complete list of technical specifications
Kingston KF2666C15S4/8G 8GB
Corsair CMSX16GX4M2A2400C16 8GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    44 left arrow 34
  • Read speed, GB/s
    14.2 left arrow 15.4
  • Write speed, GB/s
    10.8 left arrow 12.0
  • Memory bandwidth, mbps
    21300 left arrow 19200
Other
  • Description
    PC4-21300, 1.2V, CAS Supported: 11 12 13 14 15 16 17 18 left arrow PC4-19200, 1.2V, CAS Supported: 11 12 13 14 15 16 18
  • Timings / Clock speed
    17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    2425 left arrow 2791

Kingston KF2666C15S4/8G 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB

Corsair CMSX16GX4M2A2400C16 8GB RAM comparisons

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
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