SK Hynix HYMP512S64CP8-Y5 1GB
SK Hynix HMT351S6BFR8C-H9 4GB

SK Hynix HYMP512S64CP8-Y5 1GB vs SK Hynix HMT351S6BFR8C-H9 4GB

Overall score
star star star star star
SK Hynix HYMP512S64CP8-Y5 1GB

SK Hynix HYMP512S64CP8-Y5 1GB

Overall score
star star star star star
SK Hynix HMT351S6BFR8C-H9 4GB

SK Hynix HMT351S6BFR8C-H9 4GB

Differences

  • Below the latency in the PassMark tests, ns
    49 left arrow 68
    Around -39% lower latency
  • Faster reading speed, GB/s
    8.2 left arrow 3
    Average value in the tests
  • Faster write speed, GB/s
    5.2 left arrow 1,670.7
    Average value in the tests
  • Higher memory bandwidth, mbps
    10600 left arrow 5300
    Around 2 higher bandwidth

Specifications

Complete list of technical specifications
SK Hynix HYMP512S64CP8-Y5 1GB
SK Hynix HMT351S6BFR8C-H9 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR3
  • Latency in PassMark, ns
    68 left arrow 49
  • Read speed, GB/s
    3,554.9 left arrow 8.2
  • Write speed, GB/s
    1,670.7 left arrow 5.2
  • Memory bandwidth, mbps
    5300 left arrow 10600
Other
  • Description
    PC2-5300, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC3-10600, 1.5V, CAS Supported: 5 6 7 8 9
  • Timings / Clock speed
    5-5-5-15 / 667 MHz left arrow 7-7-7-20 / 1333 MHz
  • Ranking PassMark (The more the better)
    513 left arrow 1223
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

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