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Crucial Technology CT25664AA800.M16FM 2GB
G Skill Intl F4-4000C16-16GTZRA 16GB

Crucial Technology CT25664AA800.M16FM 2GB vs G Skill Intl F4-4000C16-16GTZRA 16GB

Overall score
star star star star star
Crucial Technology CT25664AA800.M16FM 2GB

Crucial Technology CT25664AA800.M16FM 2GB

Overall score
star star star star star
G Skill Intl F4-4000C16-16GTZRA 16GB

G Skill Intl F4-4000C16-16GTZRA 16GB

Differences Specifications Comments

Differences

Crucial Technology CT25664AA800.M16FM 2GB Reasons to consider
Crucial Technology CT25664AA800.M16FM 2GB
Report a bug
  • Faster reading speed, GB/s
    5 left arrow 20.9
    Average value in the tests
  • Faster write speed, GB/s
    2,135.0 left arrow 17.4
    Average value in the tests
G Skill Intl F4-4000C16-16GTZRA 16GB Reasons to consider
G Skill Intl F4-4000C16-16GTZRA 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    28 left arrow 51
    Around -82% lower latency
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CT25664AA800.M16FM 2GB
G Skill Intl F4-4000C16-16GTZRA 16GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    51 left arrow 28
  • Read speed, GB/s
    5,021.4 left arrow 20.9
  • Write speed, GB/s
    2,135.0 left arrow 17.4
  • Memory bandwidth, mbps
    6400 left arrow 17000
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    855 left arrow 3963

Crucial Technology CT25664AA800.M16FM 2GB RAM comparisons

Kingston 9905471-006.A01LF 4GB
Smart Modular SF4641G8CKHI6DFSEG 8GB

G Skill Intl F4-4000C16-16GTZRA 16GB RAM comparisons

Samsung M378A1K43DB2-CTD 8GB
Shanghai Kuxin Microelectronics Ltd NMUD480E82-2666 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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