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SK Hynix HMT451U6AFR8C-PB 4GB
SK Hynix HMT451U6BFR8C-PB 4GB

SK Hynix HMT451U6AFR8C-PB 4GB vs SK Hynix HMT451U6BFR8C-PB 4GB

Overall score
star star star star star
SK Hynix HMT451U6AFR8C-PB 4GB

SK Hynix HMT451U6AFR8C-PB 4GB

Overall score
star star star star star
SK Hynix HMT451U6BFR8C-PB 4GB

SK Hynix HMT451U6BFR8C-PB 4GB

Differences Specifications Comments

Differences

SK Hynix HMT451U6AFR8C-PB 4GB Reasons to consider
SK Hynix HMT451U6AFR8C-PB 4GB
Report a bug
SK Hynix HMT451U6BFR8C-PB 4GB Reasons to consider
SK Hynix HMT451U6BFR8C-PB 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    42 left arrow 43
    Around -2% lower latency
  • Faster reading speed, GB/s
    14.2 left arrow 13.6
    Average value in the tests
  • Faster write speed, GB/s
    8.4 left arrow 8.1
    Average value in the tests

Specifications

Complete list of technical specifications
SK Hynix HMT451U6AFR8C-PB 4GB
SK Hynix HMT451U6BFR8C-PB 4GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR3
  • Latency in PassMark, ns
    43 left arrow 42
  • Read speed, GB/s
    13.6 left arrow 14.2
  • Write speed, GB/s
    8.1 left arrow 8.4
  • Memory bandwidth, mbps
    12800 left arrow 12800
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 left arrow PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 9-9-9-24 / 1600 MHz
  • Ranking PassMark (The more the better)
    2169 left arrow 2231

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RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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