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Corsair CMD16GX3M4A2666C11 4GB
Corsair CMD64GX4M4A2400C14 16GB

Corsair CMD16GX3M4A2666C11 4GB vs Corsair CMD64GX4M4A2400C14 16GB

Overall score
star star star star star
Corsair CMD16GX3M4A2666C11 4GB

Corsair CMD16GX3M4A2666C11 4GB

Overall score
star star star star star
Corsair CMD64GX4M4A2400C14 16GB

Corsair CMD64GX4M4A2400C14 16GB

Differences Specifications Comments

Differences

Corsair CMD16GX3M4A2666C11 4GB Reasons to consider
Corsair CMD16GX3M4A2666C11 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    25 left arrow 26
    Around 4% lower latency
  • Faster reading speed, GB/s
    18.6 left arrow 15.3
    Average value in the tests
  • Faster write speed, GB/s
    12.9 left arrow 11.2
    Average value in the tests
Corsair CMD64GX4M4A2400C14 16GB Reasons to consider
Corsair CMD64GX4M4A2400C14 16GB
Report a bug
  • Higher memory bandwidth, mbps
    17000 left arrow 10600
    Around 1.6 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CMD16GX3M4A2666C11 4GB
Corsair CMD64GX4M4A2400C14 16GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    25 left arrow 26
  • Read speed, GB/s
    18.6 left arrow 15.3
  • Write speed, GB/s
    12.9 left arrow 11.2
  • Memory bandwidth, mbps
    10600 left arrow 17000
Other
  • Description
    PC3-10600, 1.5V, CAS Supported: 6 7 9 left arrow PC4-17000, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16
  • 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)
    3236 left arrow 2987

Corsair CMD16GX3M4A2666C11 4GB RAM comparisons

Mushkin 99[2/7/4]164(S/Y) 4GB
Avant Technology W6451U67J5213NB 4GB

Corsair CMD64GX4M4A2400C14 16GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Corsair CMD8GX3M2A2933C12 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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