Corsair CM3B4G2C1600L9 4GB
Corsair CMW16GX4M2D3000C16 8GB

Corsair CM3B4G2C1600L9 4GB vs Corsair CMW16GX4M2D3000C16 8GB

Overall score
star star star star star
Corsair CM3B4G2C1600L9 4GB

Corsair CM3B4G2C1600L9 4GB

Overall score
star star star star star
Corsair CMW16GX4M2D3000C16 8GB

Corsair CMW16GX4M2D3000C16 8GB

Differences

  • Below the latency in the PassMark tests, ns
    23 left arrow 33
    Around 30% lower latency
  • Faster reading speed, GB/s
    16.5 left arrow 15.2
    Average value in the tests
  • Faster write speed, GB/s
    13.3 left arrow 9.8
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 12800
    Around 1.33 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CM3B4G2C1600L9 4GB
Corsair CMW16GX4M2D3000C16 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    23 left arrow 33
  • Read speed, GB/s
    15.2 left arrow 16.5
  • Write speed, GB/s
    9.8 left arrow 13.3
  • Memory bandwidth, mbps
    12800 left arrow 17000
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 6 7 11 left arrow PC4-17000, 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
    9-9-9-24 / 1600 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    2454 left arrow 3298
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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