SK Hynix HMT451S6BFR8A-RD 4GB
Kingston X7C75G-HYC 4GB

SK Hynix HMT451S6BFR8A-RD 4GB vs Kingston X7C75G-HYC 4GB

Overall score
star star star star star
SK Hynix HMT451S6BFR8A-RD 4GB

SK Hynix HMT451S6BFR8A-RD 4GB

Overall score
star star star star star
Kingston X7C75G-HYC 4GB

Kingston X7C75G-HYC 4GB

Differences

  • Below the latency in the PassMark tests, ns
    26 left arrow 37
    Around 30% lower latency
  • Faster reading speed, GB/s
    14 left arrow 13.7
    Average value in the tests
  • Higher memory bandwidth, mbps
    14900 left arrow 10600
    Around 1.41% higher bandwidth
  • Faster write speed, GB/s
    10.3 left arrow 9.5
    Average value in the tests

Specifications

Complete list of technical specifications
SK Hynix HMT451S6BFR8A-RD 4GB
Kingston X7C75G-HYC 4GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR3
  • Latency in PassMark, ns
    26 left arrow 37
  • Read speed, GB/s
    14.0 left arrow 13.7
  • Write speed, GB/s
    9.5 left arrow 10.3
  • Memory bandwidth, mbps
    14900 left arrow 10600
Other
  • Description
    PC3-14900, 1.5V, 1.35V , CAS Supported: 5 6 7 8 9 10 11 13 left arrow PC3-10600, 1.5V, CAS Supported: 5 6 7 8 9
  • Timings / Clock speed
    9-10-9-28 / 1866 MHz left arrow 7-7-7-20 / 1333 MHz
  • Ranking PassMark (The more the better)
    2289 left arrow 2262
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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RAM 2

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