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.M16FG 2GB
Crucial Technology CT16G4DFD8266.C16FJ 16GB

Crucial Technology CT25664AA800.M16FG 2GB vs Crucial Technology CT16G4DFD8266.C16FJ 16GB

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

Crucial Technology CT25664AA800.M16FG 2GB

Overall score
star star star star star
Crucial Technology CT16G4DFD8266.C16FJ 16GB

Crucial Technology CT16G4DFD8266.C16FJ 16GB

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 15.6
    Average value in the tests
  • Faster write speed, GB/s
    2,027.0 left arrow 12.5
    Average value in the tests
Crucial Technology CT16G4DFD8266.C16FJ 16GB Reasons to consider
Crucial Technology CT16G4DFD8266.C16FJ 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    35 left arrow 52
    Around -49% 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
Crucial Technology CT16G4DFD8266.C16FJ 16GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    52 left arrow 35
  • Read speed, GB/s
    4,837.1 left arrow 15.6
  • Write speed, GB/s
    2,027.0 left arrow 12.5
  • 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)
    794 left arrow 3060

Crucial Technology CT25664AA800.M16FG 2GB RAM comparisons

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

Crucial Technology CT16G4DFD8266.C16FJ 16GB RAM comparisons

Samsung M393B5170FH0-CK0 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

SK Hynix HYMP512U64CP8-Y5 1GB
SK Hynix HYMP512U64CP8-Y5 1GB
Crucial Technology BLE8G4D26AFEA.16FBD 8GB
Crucial Technology BLE8G4D26AFEA.16FBD 8GB
Memory RAM
SpecTek Incorporated ?????????????????? 2GB
SpecTek Incorporated ?????????????????? 2GB
G Skill Intl F4-2133C15-8GFXR 8GB
G Skill Intl F4-2133C15-8GFXR 8GB
Memory RAM
Kingston 99U5474-022.A00LF 2GB
Kingston 99U5474-022.A00LF 2GB
G Skill Intl F4-3000C15-8GTZR 8GB
G Skill Intl F4-3000C15-8GTZR 8GB
Memory RAM
Ramaxel Technology RMT3020EC58E9F1333 4GB
Ramaxel Technology RMT3020EC58E9F1333 4GB
AMD R744G2400U1S-UO 4GB
AMD R744G2400U1S-UO 4GB
Memory RAM
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Corsair CMW32GX4M4A2666C16 8GB
Corsair CMW32GX4M4A2666C16 8GB
Memory RAM
Samsung M378B5673FH0-CH9 2GB
Samsung M378B5673FH0-CH9 2GB
G Skill Intl F4-2133C15-4GIS 4GB
G Skill Intl F4-2133C15-4GIS 4GB
Memory RAM
Unifosa Corporation HU564404EP0200 4GB
Unifosa Corporation HU564404EP0200 4GB
A-DATA Technology DDR4 3600 2OZ 8GB
A-DATA Technology DDR4 3600 2OZ 8GB
Memory RAM
Kingston 99U5584-007.A00LF 4GB
Kingston 99U5584-007.A00LF 4GB
Crucial Technology CT8G4DFS8266.C8FD1 8GB
Crucial Technology CT8G4DFS8266.C8FD1 8GB
Memory RAM
G Skill Intl F4-4000C14-16GTZR 16GB
G Skill Intl F4-4000C14-16GTZR 16GB
Kingmax Semiconductor GLLG42F-D8KCIA------ 8GB
Kingmax Semiconductor GLLG42F-D8KCIA------ 8GB
Memory RAM
Team Group Inc. Team-Elite-1333 4GB
Team Group Inc. Team-Elite-1333 4GB
Panram International Corporation M424051 4GB
Panram International Corporation M424051 4GB
Memory RAM
Kingston KHX3200C18D4/8G 8GB
Kingston KHX3200C18D4/8G 8GB
Kingston HP26D4S9S8MD-8 8GB
Kingston HP26D4S9S8MD-8 8GB
Memory RAM
Samsung M378B5773DH0-CH9 2GB
Samsung M378B5773DH0-CH9 2GB
Shenzhen Xingmem Technology Corp CM4X8GF2133C1XMP 8GB
Shenzhen Xingmem Technology Corp CM4X8GF2133C1XMP 8GB
Memory RAM
PUSKILL DDR3 1600 8G 8GB
PUSKILL DDR3 1600 8G 8GB
G Skill Intl F4-3200C16-16GTZSW 16GB
G Skill Intl F4-3200C16-16GTZSW 16GB
Memory RAM
Crucial Technology CT102464BA160B.M16 8GB
Crucial Technology CT102464BA160B.M16 8GB
Apacer Technology 78.CAGPP.ARW0B 8GB
Apacer Technology 78.CAGPP.ARW0B 8GB
Memory RAM