Corsair CMK8GX4M1D3000C16 8GB
Corsair CMK4GX4M1A2400C16 4GB

Corsair CMK8GX4M1D3000C16 8GB vs Corsair CMK4GX4M1A2400C16 4GB

Overall score
star star star star star
Corsair CMK8GX4M1D3000C16 8GB

Corsair CMK8GX4M1D3000C16 8GB

Overall score
star star star star star
Corsair CMK4GX4M1A2400C16 4GB

Corsair CMK4GX4M1A2400C16 4GB

Differences

  • Faster reading speed, GB/s
    16.7 left arrow 15.7
    Average value in the tests
  • Faster write speed, GB/s
    12.3 left arrow 11.1
    Average value in the tests
  • Below the latency in the PassMark tests, ns
    24 left arrow 30
    Around -25% lower latency

Specifications

Complete list of technical specifications
Corsair CMK8GX4M1D3000C16 8GB
Corsair CMK4GX4M1A2400C16 4GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    30 left arrow 24
  • Read speed, GB/s
    16.7 left arrow 15.7
  • Write speed, GB/s
    12.3 left arrow 11.1
  • Memory bandwidth, mbps
    17000 left arrow 17000
Other
  • Description
    PC4-17000, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 left arrow PC4-17000, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16
  • Timings / Clock speed
    14-14-14, 15-15-15, 16-16-16 / 2133 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    3110 left arrow 2491
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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