SK Hynix HMA42GR7AFR4N-UH 16GB
SK Hynix HMA82GR7AFR4N-TF 16GB

SK Hynix HMA42GR7AFR4N-UH 16GB vs SK Hynix HMA82GR7AFR4N-TF 16GB

Overall score
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SK Hynix HMA42GR7AFR4N-UH 16GB

SK Hynix HMA42GR7AFR4N-UH 16GB

Overall score
star star star star star
SK Hynix HMA82GR7AFR4N-TF 16GB

SK Hynix HMA82GR7AFR4N-TF 16GB

Differences

  • Below the latency in the PassMark tests, ns
    63 left arrow 66
    Around 5% lower latency
  • Faster reading speed, GB/s
    10 left arrow 7.9
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 17000
    Around 1.13% higher bandwidth

Specifications

Complete list of technical specifications
SK Hynix HMA42GR7AFR4N-UH 16GB
SK Hynix HMA82GR7AFR4N-TF 16GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    63 left arrow 66
  • Read speed, GB/s
    10.0 left arrow 7.9
  • Write speed, GB/s
    7.0 left arrow 7.0
  • Memory bandwidth, mbps
    19200 left arrow 17000
Other
  • Description
    PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 left arrow PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
  • Timings / Clock speed
    15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    2162 left arrow 1862
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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