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SK Hynix HYMP31GF72CMP4D5Y5 8GB
Corsair CM4X16GE2666Z16K4 16GB

SK Hynix HYMP31GF72CMP4D5Y5 8GB vs Corsair CM4X16GE2666Z16K4 16GB

Overall score
star star star star star
SK Hynix HYMP31GF72CMP4D5Y5 8GB

SK Hynix HYMP31GF72CMP4D5Y5 8GB

Overall score
star star star star star
Corsair CM4X16GE2666Z16K4 16GB

Corsair CM4X16GE2666Z16K4 16GB

Differences Specifications Comments

Differences

SK Hynix HYMP31GF72CMP4D5Y5 8GB Reasons to consider
SK Hynix HYMP31GF72CMP4D5Y5 8GB
Report a bug
  • Faster reading speed, GB/s
    3 left arrow 14.8
    Average value in the tests
  • Faster write speed, GB/s
    2,303.7 left arrow 13.1
    Average value in the tests
Corsair CM4X16GE2666Z16K4 16GB Reasons to consider
Corsair CM4X16GE2666Z16K4 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    39 left arrow 117
    Around -200% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 5300
    Around 4.02 higher bandwidth

Specifications

Complete list of technical specifications
SK Hynix HYMP31GF72CMP4D5Y5 8GB
Corsair CM4X16GE2666Z16K4 16GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    117 left arrow 39
  • Read speed, GB/s
    3,094.8 left arrow 14.8
  • Write speed, GB/s
    2,303.7 left arrow 13.1
  • Memory bandwidth, mbps
    5300 left arrow 21300
Other
  • Description
    PC-5300, PS1: 1.5V, PS2: 1.8V, CAS Supported: 4 5 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
    no data left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    784 left arrow 3017

SK Hynix HYMP31GF72CMP4D5Y5 8GB RAM comparisons

takeMS International AG TMS2GS264D081805AW 2GB
Kingston 9905315-124.A00LF 1GB

Corsair CM4X16GE2666Z16K4 16GB RAM comparisons

Kingston HP32D4U8S8HC-8XR 8GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
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