SK Hynix HMT351R7EFR8C-RD 4GB
SK Hynix HMAA1GU6CJR6N-XN 8GB

SK Hynix HMT351R7EFR8C-RD 4GB vs SK Hynix HMAA1GU6CJR6N-XN 8GB

Overall score
star star star star star
SK Hynix HMT351R7EFR8C-RD 4GB

SK Hynix HMT351R7EFR8C-RD 4GB

Overall score
star star star star star
SK Hynix HMAA1GU6CJR6N-XN 8GB

SK Hynix HMAA1GU6CJR6N-XN 8GB

Differences

  • Below the latency in the PassMark tests, ns
    34 left arrow 37
    Around -9% lower latency
  • Faster reading speed, GB/s
    16.7 left arrow 9.8
    Average value in the tests
  • Faster write speed, GB/s
    10.6 left arrow 7.2
    Average value in the tests
  • Higher memory bandwidth, mbps
    25600 left arrow 14900
    Around 1.72 higher bandwidth

Specifications

Complete list of technical specifications
SK Hynix HMT351R7EFR8C-RD 4GB
SK Hynix HMAA1GU6CJR6N-XN 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    37 left arrow 34
  • Read speed, GB/s
    9.8 left arrow 16.7
  • Write speed, GB/s
    7.2 left arrow 10.6
  • Memory bandwidth, mbps
    14900 left arrow 25600
Other
  • Description
    PC3-14900, 1.5V, CAS Supported: 6 7 8 9 10 11 13 left arrow PC4-25600, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 24
  • Timings / Clock speed
    9-10-9-28 / 1866 MHz left arrow 20-20-20, 22-22-22, 24-24-24 / 3200 MHz
  • Ranking PassMark (The more the better)
    2065 left arrow 2789
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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