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Crucial Technology CT51264BA1339.C16F 4GB
Crucial Technology CT4G4DFS8266.M8FE 4GB

Crucial Technology CT51264BA1339.C16F 4GB vs Crucial Technology CT4G4DFS8266.M8FE 4GB

Overall score
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Crucial Technology CT51264BA1339.C16F 4GB

Crucial Technology CT51264BA1339.C16F 4GB

Overall score
star star star star star
Crucial Technology CT4G4DFS8266.M8FE 4GB

Crucial Technology CT4G4DFS8266.M8FE 4GB

Differences Specifications Comments

Differences

Crucial Technology CT51264BA1339.C16F 4GB Reasons to consider
Crucial Technology CT51264BA1339.C16F 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    27 left arrow 74
    Around 64% lower latency
  • Faster write speed, GB/s
    8.4 left arrow 8.0
    Average value in the tests
Crucial Technology CT4G4DFS8266.M8FE 4GB Reasons to consider
Crucial Technology CT4G4DFS8266.M8FE 4GB
Report a bug
  • Faster reading speed, GB/s
    15.4 left arrow 13.9
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 10600
    Around 2.01 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CT51264BA1339.C16F 4GB
Crucial Technology CT4G4DFS8266.M8FE 4GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    27 left arrow 74
  • Read speed, GB/s
    13.9 left arrow 15.4
  • Write speed, GB/s
    8.4 left arrow 8.0
  • Memory bandwidth, mbps
    10600 left arrow 21300
Other
  • Description
    PC3-10600, 1.5V, CAS Supported: 6 8 9 left arrow PC4-21300, 1.2V, CAS Supported: 10 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)
    2251 left arrow 1714

Crucial Technology CT51264BA1339.C16F 4GB RAM comparisons

Crucial Technology CT51264BA1339J.C8F 4GB
Crucial Technology CT51264BA1339J.M8F 4GB

Crucial Technology CT4G4DFS8266.M8FE 4GB RAM comparisons

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RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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