Crucial Technology CT8G4SFS6266.M4FB 8GB
Crucial Technology CT8G4SFRA266.C4FE 8GB

Crucial Technology CT8G4SFS6266.M4FB 8GB vs Crucial Technology CT8G4SFRA266.C4FE 8GB

Overall score
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Crucial Technology CT8G4SFS6266.M4FB 8GB

Crucial Technology CT8G4SFS6266.M4FB 8GB

Overall score
star star star star star
Crucial Technology CT8G4SFRA266.C4FE 8GB

Crucial Technology CT8G4SFRA266.C4FE 8GB

Differences

  • Faster reading speed, GB/s
    17.1 left arrow 15.3
    Average value in the tests
  • Faster write speed, GB/s
    12.6 left arrow 10.0
    Average value in the tests
  • Below the latency in the PassMark tests, ns
    35 left arrow 36
    Around -3% lower latency

Specifications

Complete list of technical specifications
Crucial Technology CT8G4SFS6266.M4FB 8GB
Crucial Technology CT8G4SFRA266.C4FE 8GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    36 left arrow 35
  • Read speed, GB/s
    17.1 left arrow 15.3
  • Write speed, GB/s
    12.6 left arrow 10.0
  • Memory bandwidth, mbps
    21300 left arrow 21300
Other
  • Description
    PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22
  • Timings / Clock speed
    17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    2920 left arrow 2559
RAM Latency Calculator
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