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Corsair CMY16GX3M4A2133C8 4GB
Corsair CMW32GX4M2A2666C16 16GB

Corsair CMY16GX3M4A2133C8 4GB vs Corsair CMW32GX4M2A2666C16 16GB

Overall score
star star star star star
Corsair CMY16GX3M4A2133C8 4GB

Corsair CMY16GX3M4A2133C8 4GB

Overall score
star star star star star
Corsair CMW32GX4M2A2666C16 16GB

Corsair CMW32GX4M2A2666C16 16GB

Differences Specifications Comments

Differences

Corsair CMY16GX3M4A2133C8 4GB Reasons to consider
Corsair CMY16GX3M4A2133C8 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    20 left arrow 30
    Around 33% lower latency
  • Faster reading speed, GB/s
    17 left arrow 16.7
    Average value in the tests
Corsair CMW32GX4M2A2666C16 16GB Reasons to consider
Corsair CMW32GX4M2A2666C16 16GB
Report a bug
  • Faster write speed, GB/s
    13.2 left arrow 11.5
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 10600
    Around 1.6 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CMY16GX3M4A2133C8 4GB
Corsair CMW32GX4M2A2666C16 16GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    20 left arrow 30
  • Read speed, GB/s
    17.0 left arrow 16.7
  • Write speed, GB/s
    11.5 left arrow 13.2
  • Memory bandwidth, mbps
    10600 left arrow 17000
Other
  • Description
    PC3-10600, 1.5V, CAS Supported: 5 6 8 9 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
    7-7-7-20 / 1333 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    3077 left arrow 3398

Corsair CMY16GX3M4A2133C8 4GB RAM comparisons

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Corsair CMW32GX4M2A2666C16 16GB RAM comparisons

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RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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