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 CT8G4DFS8266.C8FD1 8GB

Crucial Technology CT25664AA800.M16FM 2GB vs Crucial Technology CT8G4DFS8266.C8FD1 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 CT8G4DFS8266.C8FD1 8GB

Crucial Technology CT8G4DFS8266.C8FD1 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 16.6
    Average value in the tests
  • Faster write speed, GB/s
    2,135.0 left arrow 11.6
    Average value in the tests
Crucial Technology CT8G4DFS8266.C8FD1 8GB Reasons to consider
Crucial Technology CT8G4DFS8266.C8FD1 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    30 left arrow 51
    Around -70% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT8G4DFS8266.C8FD1 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    51 left arrow 30
  • Read speed, GB/s
    5,021.4 left arrow 16.6
  • Write speed, GB/s
    2,135.0 left arrow 11.6
  • 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: 10 12 13 14 15 16 17 18 19 20
  • 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)
    855 left arrow 2951

Crucial Technology CT25664AA800.M16FM 2GB RAM comparisons

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

Crucial Technology CT8G4DFS8266.C8FD1 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
SK Hynix HYMP31GF72CMP4D5Y5 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Patriot Memory (PDP Systems) PSD38G13332 8GB
Patriot Memory (PDP Systems) PSD38G13332 8GB
Essencore Limited KD44GU480-26N160T 4GB
Essencore Limited KD44GU480-26N160T 4GB
Memory RAM
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT8G4DFS8266.C8FD1 8GB
Crucial Technology CT8G4DFS8266.C8FD1 8GB
Memory RAM
Samsung DDR3 8GB 1600MHz 8GB
Samsung DDR3 8GB 1600MHz 8GB
Kingston KHX3200C20S4/16G 16GB
Kingston KHX3200C20S4/16G 16GB
Memory RAM
Samsung M3 78T5663RZ3-CF7 2GB
Samsung M3 78T5663RZ3-CF7 2GB
Kingston KV0M5R-MIE 8GB
Kingston KV0M5R-MIE 8GB
Memory RAM
Corsair CMZ16GX3M2A2400C10 8GB
Corsair CMZ16GX3M2A2400C10 8GB
G Skill Intl F4-3600C18-8GTZN 8GB
G Skill Intl F4-3600C18-8GTZN 8GB
Memory RAM
Kingston 9965525-155.A00LF 8GB
Kingston 9965525-155.A00LF 8GB
G Skill Intl F4-3200C16-4GTZB 4GB
G Skill Intl F4-3200C16-4GTZB 4GB
Memory RAM
Samsung M471B5273CH0-CH9 4GB
Samsung M471B5273CH0-CH9 4GB
G Skill Intl F4-3600C17-16GTZKK 16GB
G Skill Intl F4-3600C17-16GTZKK 16GB
Memory RAM
AMD R538G1601U2S-UO 8GB
AMD R538G1601U2S-UO 8GB
Kingston KMKYF9-HYA 8GB
Kingston KMKYF9-HYA 8GB
Memory RAM
SK Hynix HMT325S6CFR8C-PB 2GB
SK Hynix HMT325S6CFR8C-PB 2GB
Maxsun MSD44G24Q0 4GB
Maxsun MSD44G24Q0 4GB
Memory RAM
A-DATA Technology AM2U16BC4P2-B05B 4GB
A-DATA Technology AM2U16BC4P2-B05B 4GB
Kingston X5H5PW-MIB 8GB
Kingston X5H5PW-MIB 8GB
Memory RAM
G Skill Intl F3-14900CL8-4GBXM 4GB
G Skill Intl F3-14900CL8-4GBXM 4GB
A-DATA Technology AO1P32MCST2-BW4S 16GB
A-DATA Technology AO1P32MCST2-BW4S 16GB
Memory RAM
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Corsair CMK16GX4M2Z4000C18 8GB
Corsair CMK16GX4M2Z4000C18 8GB
Memory RAM
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
G Skill Intl F4-3200C16-8GVK 8GB
G Skill Intl F4-3200C16-8GVK 8GB
Memory RAM
Apacer Technology 78.01GA0.9K5 1GB
Apacer Technology 78.01GA0.9K5 1GB
INTENSO 4GB
INTENSO 4GB
Memory RAM