RAM
DDR5
DDR4
DDR3
DDR2
About the site
Menu
RAMs
RAM
DDR5
DDR4
DDR3
DDR2
About the site
en
Русский Русский English English Español Español Português Português Deutsch Deutsch Français Français Italiano Italiano Polski Polski 中文 中文 日本語 日本語
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT8G4DFS632A.M4FB 8GB

Crucial Technology CT25664AA800.M16FM 2GB vs Crucial Technology CT8G4DFS632A.M4FB 8GB

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

Crucial Technology CT25664AA800.M16FM 2GB

Overall score
star star star star star
Crucial Technology CT8G4DFS632A.M4FB 8GB

Crucial Technology CT8G4DFS632A.M4FB 8GB

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 18
    Average value in the tests
  • Faster write speed, GB/s
    2,135.0 left arrow 11.0
    Average value in the tests
Crucial Technology CT8G4DFS632A.M4FB 8GB Reasons to consider
Crucial Technology CT8G4DFS632A.M4FB 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    41 left arrow 51
    Around -24% lower latency
  • Higher memory bandwidth, mbps
    25600 left arrow 6400
    Around 4 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT8G4DFS632A.M4FB 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    51 left arrow 41
  • Read speed, GB/s
    5,021.4 left arrow 18.0
  • Write speed, GB/s
    2,135.0 left arrow 11.0
  • Memory bandwidth, mbps
    6400 left arrow 25600
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-25600, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 26 28
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 20-20-20, 22-22-22, 24-24-24 / 3200 MHz
  • Ranking PassMark (The more the better)
    855 left arrow 2813

Crucial Technology CT25664AA800.M16FM 2GB RAM comparisons

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

Crucial Technology CT8G4DFS632A.M4FB 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT8G4DFS632A.M4FB 8GB
Crucial Technology CT8G4DFS632A.M4FB 8GB
Memory RAM
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FM 2GB
Mushkin 99[2/7/4]199F 8GB
Mushkin 99[2/7/4]199F 8GB
Memory RAM
Samsung M4 70T5663CZ3-CE6 2GB
Samsung M4 70T5663CZ3-CE6 2GB
Avant Technology J642GU42J5213N2 16GB
Avant Technology J642GU42J5213N2 16GB
Memory RAM
Crucial Technology CT102464BA160B.M16 8GB
Crucial Technology CT102464BA160B.M16 8GB
Crucial Technology CT8G4SFS824A.M8FE 8GB
Crucial Technology CT8G4SFS824A.M8FE 8GB
Memory RAM
Samsung M378A1G43DB0-CPB 8GB
Samsung M378A1G43DB0-CPB 8GB
SK Hynix HMA81GS6MFR8N-UH 8GB
SK Hynix HMA81GS6MFR8N-UH 8GB
Memory RAM
Samsung M471B1G73QH0-YK0 8GB
Samsung M471B1G73QH0-YK0 8GB
Kingston KHX2133C13D4/4GX 4GB
Kingston KHX2133C13D4/4GX 4GB
Memory RAM
SK Hynix HMT41GS6BFR8A-PB 8GB
SK Hynix HMT41GS6BFR8A-PB 8GB
Corsair CM4X8GE2400C15K4 8GB
Corsair CM4X8GE2400C15K4 8GB
Memory RAM
Nanya Technology M2Y51264TU88B0B-3C 512MB
Nanya Technology M2Y51264TU88B0B-3C 512MB
Gold Key Technology Co Ltd NMUD416E82-4000F 16GB
Gold Key Technology Co Ltd NMUD416E82-4000F 16GB
Memory RAM
PNY Electronics PNY 2GB
PNY Electronics PNY 2GB
G Skill Intl F4-3200C16-8GTZSK 8GB
G Skill Intl F4-3200C16-8GTZSK 8GB
Memory RAM
Kingston 9965662-016.A00G 16GB
Kingston 9965662-016.A00G 16GB
Micron Technology AFSD416ES1P 16GB
Micron Technology AFSD416ES1P 16GB
Memory RAM
Micron Technology 18HTF12872AY-800F1 1GB
Micron Technology 18HTF12872AY-800F1 1GB
Kingston KF3000C15D4/8GX 8GB
Kingston KF3000C15D4/8GX 8GB
Memory RAM
Corsair CMY16GX3M4A2133C8 4GB
Corsair CMY16GX3M4A2133C8 4GB
G Skill Intl F4-3466C16-8GTZR 8GB
G Skill Intl F4-3466C16-8GTZR 8GB
Memory RAM
Samsung M4 70T2953EZ3-CE6 1GB
Samsung M4 70T2953EZ3-CE6 1GB
G Skill Intl F4-3200C14-8GTZKY 8GB
G Skill Intl F4-3200C14-8GTZKY 8GB
Memory RAM
Crucial Technology CT102464BF160B-16F 8GB
Crucial Technology CT102464BF160B-16F 8GB
Corsair CMD64GX4M4C3000C15 16GB
Corsair CMD64GX4M4C3000C15 16GB
Memory RAM