Samsung M3 78T6553CZ3-CD5 512MB
Samsung M393B5270DH0-CK0 4GB

Samsung M3 78T6553CZ3-CD5 512MB vs Samsung M393B5270DH0-CK0 4GB

Overall score
star star star star star
Samsung M3 78T6553CZ3-CD5 512MB

Samsung M3 78T6553CZ3-CD5 512MB

Overall score
star star star star star
Samsung M393B5270DH0-CK0 4GB

Samsung M393B5270DH0-CK0 4GB

Differences

  • Below the latency in the PassMark tests, ns
    35 left arrow 56
    Around -60% lower latency
  • Faster reading speed, GB/s
    8.5 left arrow 3
    Average value in the tests
  • Faster write speed, GB/s
    7.9 left arrow 1,501.2
    Average value in the tests
  • Higher memory bandwidth, mbps
    12800 left arrow 4200
    Around 3.05 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M3 78T6553CZ3-CD5 512MB
Samsung M393B5270DH0-CK0 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR3
  • Latency in PassMark, ns
    56 left arrow 35
  • Read speed, GB/s
    3,161.0 left arrow 8.5
  • Write speed, GB/s
    1,501.2 left arrow 7.9
  • Memory bandwidth, mbps
    4200 left arrow 12800
Other
  • Description
    PC2-4200, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11
  • Timings / Clock speed
    4-4-4-12 / 533 MHz left arrow 9-9-9-24 / 1600 MHz
  • Ranking PassMark (The more the better)
    381 left arrow 1888
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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