Samsung M471B5273DH0-CH9 4GB
Samsung M393A4K40BB2-CTD 32GB

Samsung M471B5273DH0-CH9 4GB vs Samsung M393A4K40BB2-CTD 32GB

Overall score
star star star star star
Samsung M471B5273DH0-CH9 4GB

Samsung M471B5273DH0-CH9 4GB

Overall score
star star star star star
Samsung M393A4K40BB2-CTD 32GB

Samsung M393A4K40BB2-CTD 32GB

Differences

  • Below the latency in the PassMark tests, ns
    44 left arrow 47
    Around -7% lower latency
  • Faster reading speed, GB/s
    11.7 left arrow 9.3
    Average value in the tests
  • Faster write speed, GB/s
    9.0 left arrow 5.9
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 10600
    Around 2.01 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M471B5273DH0-CH9 4GB
Samsung M393A4K40BB2-CTD 32GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    47 left arrow 44
  • Read speed, GB/s
    9.3 left arrow 11.7
  • Write speed, GB/s
    5.9 left arrow 9.0
  • Memory bandwidth, mbps
    10600 left arrow 21300
Other
  • Description
    PC3-10600, 1.5V, CAS Supported: 5 6 7 8 9 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • Timings / Clock speed
    7-7-7-20 / 1333 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    1413 left arrow 2727
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons