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Corsair CMK16GX4M2K4266C16 8GB
Corsair CM4B8G1L2666A18S4 8GB

Corsair CMK16GX4M2K4266C16 8GB vs Corsair CM4B8G1L2666A18S4 8GB

Overall score
star star star star star
Corsair CMK16GX4M2K4266C16 8GB

Corsair CMK16GX4M2K4266C16 8GB

Overall score
star star star star star
Corsair CM4B8G1L2666A18S4 8GB

Corsair CM4B8G1L2666A18S4 8GB

Differences Specifications Comments

Differences

Corsair CMK16GX4M2K4266C16 8GB Reasons to consider
Corsair CMK16GX4M2K4266C16 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    28 left arrow 32
    Around 13% lower latency
  • Faster reading speed, GB/s
    18.1 left arrow 11.4
    Average value in the tests
  • Faster write speed, GB/s
    16.2 left arrow 12.7
    Average value in the tests
Corsair CM4B8G1L2666A18S4 8GB Reasons to consider
Corsair CM4B8G1L2666A18S4 8GB
Report a bug
  • Higher memory bandwidth, mbps
    21300 left arrow 17000
    Around 1.25 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CMK16GX4M2K4266C16 8GB
Corsair CM4B8G1L2666A18S4 8GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    28 left arrow 32
  • Read speed, GB/s
    18.1 left arrow 11.4
  • Write speed, GB/s
    16.2 left arrow 12.7
  • Memory bandwidth, mbps
    17000 left arrow 21300
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 PC4-21300, 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
    14-14-14, 15-15-15, 16-16-16 / 2133 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    3606 left arrow 2804

Corsair CMK16GX4M2K4266C16 8GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB

Corsair CM4B8G1L2666A18S4 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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