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Peak Electronics 256X64M-67E 2GB
Corsair CM4X4GF2666C16K4 4GB

Peak Electronics 256X64M-67E 2GB vs Corsair CM4X4GF2666C16K4 4GB

Overall score
star star star star star
Peak Electronics 256X64M-67E 2GB

Peak Electronics 256X64M-67E 2GB

Overall score
star star star star star
Corsair CM4X4GF2666C16K4 4GB

Corsair CM4X4GF2666C16K4 4GB

Differences Specifications Comments

Differences

Peak Electronics 256X64M-67E 2GB Reasons to consider
Peak Electronics 256X64M-67E 2GB
Report a bug
  • Faster reading speed, GB/s
    5 left arrow 15.3
    Average value in the tests
Corsair CM4X4GF2666C16K4 4GB Reasons to consider
Corsair CM4X4GF2666C16K4 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    34 left arrow 39
    Around -15% lower latency
  • Faster write speed, GB/s
    10.7 left arrow 1,597.0
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 5300
    Around 3.21 higher bandwidth

Specifications

Complete list of technical specifications
Peak Electronics 256X64M-67E 2GB
Corsair CM4X4GF2666C16K4 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    39 left arrow 34
  • Read speed, GB/s
    5,022.9 left arrow 15.3
  • Write speed, GB/s
    1,597.0 left arrow 10.7
  • Memory bandwidth, mbps
    5300 left arrow 17000
Other
  • Description
    PC2-5300, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-17000, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16
  • Timings / Clock speed
    5-5-5-15 / 667 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    753 left arrow 2796

Peak Electronics 256X64M-67E 2GB RAM comparisons

A Force Manufacturing Ltd. 256X64M-67E 2GB
Kingston ACR26D4U9S8MH-8 8GB

Corsair CM4X4GF2666C16K4 4GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
Kingston 9905403-444.A00LF 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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