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Crucial Technology CT16G4DFD8266.M16FJ 16GB
Corsair CM4X8GF2666Z16K4 8GB

Crucial Technology CT16G4DFD8266.M16FJ 16GB vs Corsair CM4X8GF2666Z16K4 8GB

Overall score
star star star star star
Crucial Technology CT16G4DFD8266.M16FJ 16GB

Crucial Technology CT16G4DFD8266.M16FJ 16GB

Overall score
star star star star star
Corsair CM4X8GF2666Z16K4 8GB

Corsair CM4X8GF2666Z16K4 8GB

Differences Specifications Comments

Differences

Crucial Technology CT16G4DFD8266.M16FJ 16GB Reasons to consider
Crucial Technology CT16G4DFD8266.M16FJ 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    28 left arrow 29
    Around 3% lower latency
Corsair CM4X8GF2666Z16K4 8GB Reasons to consider
Corsair CM4X8GF2666Z16K4 8GB
Report a bug
  • Faster reading speed, GB/s
    18.3 left arrow 17.4
    Average value in the tests
  • Faster write speed, GB/s
    14.2 left arrow 13.0
    Average value in the tests

Specifications

Complete list of technical specifications
Crucial Technology CT16G4DFD8266.M16FJ 16GB
Corsair CM4X8GF2666Z16K4 8GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    28 left arrow 29
  • Read speed, GB/s
    17.4 left arrow 18.3
  • Write speed, GB/s
    13.0 left arrow 14.2
  • Memory bandwidth, mbps
    21300 left arrow 21300
Other
  • Description
    PC4-21300, 1.2V, CAS Supported: 10 12 13 14 15 16 17 18 19 20 left arrow PC4-21300, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
  • 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)
    3398 left arrow 3330

Crucial Technology CT16G4DFD8266.M16FJ 16GB RAM comparisons

Crucial Technology BLS8G4S240FSD.16FBD2 8GB
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Corsair CM4X8GF2666Z16K4 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
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