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Kingston 99U5471-020.A00LF 4GB
Corsair CMK128GX4M4A2666C16 32GB

Kingston 99U5471-020.A00LF 4GB vs Corsair CMK128GX4M4A2666C16 32GB

Overall score
star star star star star
Kingston 99U5471-020.A00LF 4GB

Kingston 99U5471-020.A00LF 4GB

Overall score
star star star star star
Corsair CMK128GX4M4A2666C16 32GB

Corsair CMK128GX4M4A2666C16 32GB

Differences Specifications Comments

Differences

Kingston 99U5471-020.A00LF 4GB Reasons to consider
Kingston 99U5471-020.A00LF 4GB
Report a bug
Corsair CMK128GX4M4A2666C16 32GB Reasons to consider
Corsair CMK128GX4M4A2666C16 32GB
Report a bug
  • Faster reading speed, GB/s
    14 left arrow 12.8
    Average value in the tests
  • Faster write speed, GB/s
    13.4 left arrow 8.1
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 10600
    Around 1.6 higher bandwidth

Specifications

Complete list of technical specifications
Kingston 99U5471-020.A00LF 4GB
Corsair CMK128GX4M4A2666C16 32GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    42 left arrow 42
  • Read speed, GB/s
    12.8 left arrow 14.0
  • Write speed, GB/s
    8.1 left arrow 13.4
  • Memory bandwidth, mbps
    10600 left arrow 17000
Other
  • Description
    PC3-10600, 1.5V, CAS Supported: 6 7 8 9 left arrow PC4-17000, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
  • Timings / Clock speed
    7-7-7-20 / 1333 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    2123 left arrow 2998

Kingston 99U5471-020.A00LF 4GB RAM comparisons

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Corsair CMK128GX4M4A2666C16 32GB RAM comparisons

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RAM Latency Calculator
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