Qimonda 72T128420EFA3SB2 1GB
Crucial Technology CT4G4SFS824A.M8FE 4GB

Qimonda 72T128420EFA3SB2 1GB vs Crucial Technology CT4G4SFS824A.M8FE 4GB

Overall score
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Qimonda 72T128420EFA3SB2 1GB

Qimonda 72T128420EFA3SB2 1GB

Overall score
star star star star star
Crucial Technology CT4G4SFS824A.M8FE 4GB

Crucial Technology CT4G4SFS824A.M8FE 4GB

Differences

  • Faster reading speed, GB/s
    3 left arrow 15.1
    Average value in the tests
  • Below the latency in the PassMark tests, ns
    83 left arrow 106
    Around -28% lower latency
  • Faster write speed, GB/s
    8.3 left arrow 2,069.2
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 5300
    Around 3.62 higher bandwidth

Specifications

Complete list of technical specifications
Qimonda 72T128420EFA3SB2 1GB
Crucial Technology CT4G4SFS824A.M8FE 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    106 left arrow 83
  • Read speed, GB/s
    3,273.7 left arrow 15.1
  • Write speed, GB/s
    2,069.2 left arrow 8.3
  • Memory bandwidth, mbps
    5300 left arrow 19200
Other
  • Description
    PC-5300, PS1: 1.5V, PS2: 1.8V, CAS Supported: 3 4 5 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21
  • Timings / Clock speed
    no data left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    734 left arrow 1663
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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