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Samsung M393B1K70QB0-CK0 8GB
SK Hynix HMA81GR7AFR8N-VK 8GB

Samsung M393B1K70QB0-CK0 8GB vs SK Hynix HMA81GR7AFR8N-VK 8GB

Overall score
star star star star star
Samsung M393B1K70QB0-CK0 8GB

Samsung M393B1K70QB0-CK0 8GB

Overall score
star star star star star
SK Hynix HMA81GR7AFR8N-VK 8GB

SK Hynix HMA81GR7AFR8N-VK 8GB

Differences Specifications Comments

Differences

Samsung M393B1K70QB0-CK0 8GB Reasons to consider
Samsung M393B1K70QB0-CK0 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    47 left arrow 49
    Around 4% lower latency
  • Faster reading speed, GB/s
    10.4 left arrow 8.8
    Average value in the tests
SK Hynix HMA81GR7AFR8N-VK 8GB Reasons to consider
SK Hynix HMA81GR7AFR8N-VK 8GB
Report a bug
  • Faster write speed, GB/s
    8.4 left arrow 7.8
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 12800
    Around 1.66 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M393B1K70QB0-CK0 8GB
SK Hynix HMA81GR7AFR8N-VK 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    47 left arrow 49
  • Read speed, GB/s
    10.4 left arrow 8.8
  • Write speed, GB/s
    7.8 left arrow 8.4
  • Memory bandwidth, mbps
    12800 left arrow 21300
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    2169 left arrow 2331

Samsung M393B1K70QB0-CK0 8GB RAM comparisons

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SK Hynix HMA81GR7AFR8N-VK 8GB RAM comparisons

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RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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