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Kingston KF3200C16D4/8GX 8GB
Kingston KHX2666C16/8G 8GB

Kingston KF3200C16D4/8GX 8GB vs Kingston KHX2666C16/8G 8GB

Overall score
star star star star star
Kingston KF3200C16D4/8GX 8GB

Kingston KF3200C16D4/8GX 8GB

Overall score
star star star star star
Kingston KHX2666C16/8G 8GB

Kingston KHX2666C16/8G 8GB

Differences Specifications Comments

Differences

Kingston KF3200C16D4/8GX 8GB Reasons to consider
Kingston KF3200C16D4/8GX 8GB
Report a bug
  • Faster reading speed, GB/s
    19.5 left arrow 16.7
    Average value in the tests
  • Faster write speed, GB/s
    14.5 left arrow 13.0
    Average value in the tests
Kingston KHX2666C16/8G 8GB Reasons to consider
Kingston KHX2666C16/8G 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    30 left arrow 31
    Around -3% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 19200
    Around 1.11 higher bandwidth

Specifications

Complete list of technical specifications
Kingston KF3200C16D4/8GX 8GB
Kingston KHX2666C16/8G 8GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    31 left arrow 30
  • Read speed, GB/s
    19.5 left arrow 16.7
  • Write speed, GB/s
    14.5 left arrow 13.0
  • Memory bandwidth, mbps
    19200 left arrow 21300
Other
  • Description
    PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 left arrow PC4-21300, 1.2V, CAS Supported: 9 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    3391 left arrow 3208

Kingston KF3200C16D4/8GX 8GB RAM comparisons

Crucial Technology BLT16G4D30AETA.K16FB 16GB
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Kingston KHX2666C16/8G 8GB RAM comparisons

Samsung M393B2G70BH0-CK0 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
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