Crucial Technology CB8GS2400.C8D 8GB
Crucial Technology CB8GS2666.C8ET 8GB

Crucial Technology CB8GS2400.C8D 8GB vs Crucial Technology CB8GS2666.C8ET 8GB

Overall score
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Crucial Technology CB8GS2400.C8D 8GB

Crucial Technology CB8GS2400.C8D 8GB

Overall score
star star star star star
Crucial Technology CB8GS2666.C8ET 8GB

Crucial Technology CB8GS2666.C8ET 8GB

Differences

  • Below the latency in the PassMark tests, ns
    39 left arrow 89
    Around -128% lower latency
  • Faster reading speed, GB/s
    14 left arrow 13.6
    Average value in the tests
  • Faster write speed, GB/s
    9.1 left arrow 6.8
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 19200
    Around 1.11 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CB8GS2400.C8D 8GB
Crucial Technology CB8GS2666.C8ET 8GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    89 left arrow 39
  • Read speed, GB/s
    13.6 left arrow 14.0
  • Write speed, GB/s
    6.8 left arrow 9.1
  • Memory bandwidth, mbps
    19200 left arrow 21300
Other
  • Description
    PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 left arrow PC4-21300, 1.2V, CAS Supported: 10 12 13 14 15 16 17 18 19 20
  • Timings / Clock speed
    15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    1518 left arrow 2221
RAM Latency Calculator
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