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Kingston 9905403-515.A00LF 8GB
Kingston KHX2666C13/16GX 16GB

Kingston 9905403-515.A00LF 8GB vs Kingston KHX2666C13/16GX 16GB

Overall score
star star star star star
Kingston 9905403-515.A00LF 8GB

Kingston 9905403-515.A00LF 8GB

Overall score
star star star star star
Kingston KHX2666C13/16GX 16GB

Kingston KHX2666C13/16GX 16GB

Differences Specifications Comments

Differences

Kingston 9905403-515.A00LF 8GB Reasons to consider
Kingston 9905403-515.A00LF 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    27 left arrow 29
    Around 7% lower latency
Kingston KHX2666C13/16GX 16GB Reasons to consider
Kingston KHX2666C13/16GX 16GB
Report a bug
  • Faster reading speed, GB/s
    17.6 left arrow 13
    Average value in the tests
  • Faster write speed, GB/s
    14.2 left arrow 9.0
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 12800
    Around 1.5 higher bandwidth

Specifications

Complete list of technical specifications
Kingston 9905403-515.A00LF 8GB
Kingston KHX2666C13/16GX 16GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    27 left arrow 29
  • Read speed, GB/s
    13.0 left arrow 17.6
  • Write speed, GB/s
    9.0 left arrow 14.2
  • Memory bandwidth, mbps
    12800 left arrow 19200
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    2489 left arrow 3524

Kingston 9905403-515.A00LF 8GB RAM comparisons

Kingston 99U5403-466.A00LF 8GB
G Skill Intl F4-3466C16-16GTZ 16GB

Kingston KHX2666C13/16GX 16GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
Kingston 99U5403-036.A00G 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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