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Crucial Technology CT25664AA800.M16FG 2GB
Corsair CMSX8GX4M1A2666C18 8GB

Crucial Technology CT25664AA800.M16FG 2GB vs Corsair CMSX8GX4M1A2666C18 8GB

Overall score
star star star star star
Crucial Technology CT25664AA800.M16FG 2GB

Crucial Technology CT25664AA800.M16FG 2GB

Overall score
star star star star star
Corsair CMSX8GX4M1A2666C18 8GB

Corsair CMSX8GX4M1A2666C18 8GB

Differences Specifications Comments

Differences

Crucial Technology CT25664AA800.M16FG 2GB Reasons to consider
Crucial Technology CT25664AA800.M16FG 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 16.8
    Average value in the tests
  • Faster write speed, GB/s
    2,027.0 left arrow 13.4
    Average value in the tests
Corsair CMSX8GX4M1A2666C18 8GB Reasons to consider
Corsair CMSX8GX4M1A2666C18 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    37 left arrow 52
    Around -41% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CT25664AA800.M16FG 2GB
Corsair CMSX8GX4M1A2666C18 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    52 left arrow 37
  • Read speed, GB/s
    4,837.1 left arrow 16.8
  • Write speed, GB/s
    2,027.0 left arrow 13.4
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 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
    5-5-5-15 / 800 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    794 left arrow 2990

Crucial Technology CT25664AA800.M16FG 2GB RAM comparisons

Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FJ 2GB

Corsair CMSX8GX4M1A2666C18 8GB RAM comparisons

Apacer Technology AQD-D4U8GN24-SE 8GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
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