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
Corsair CMD16GX3M2A1866C9 8GB
Corsair CMK128GX4M8A2666C16 16GB

Corsair CMD16GX3M2A1866C9 8GB vs Corsair CMK128GX4M8A2666C16 16GB

Overall score
star star star star star
Corsair CMD16GX3M2A1866C9 8GB

Corsair CMD16GX3M2A1866C9 8GB

Overall score
star star star star star
Corsair CMK128GX4M8A2666C16 16GB

Corsair CMK128GX4M8A2666C16 16GB

Differences Specifications Comments

Differences

Corsair CMD16GX3M2A1866C9 8GB Reasons to consider
Corsair CMD16GX3M2A1866C9 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    34 left arrow 48
    Around 29% lower latency
  • Faster reading speed, GB/s
    16 left arrow 11.7
    Average value in the tests
Corsair CMK128GX4M8A2666C16 16GB Reasons to consider
Corsair CMK128GX4M8A2666C16 16GB
Report a bug
  • Faster write speed, GB/s
    13.7 left arrow 10.3
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 10600
    Around 1.6 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CMD16GX3M2A1866C9 8GB
Corsair CMK128GX4M8A2666C16 16GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    34 left arrow 48
  • Read speed, GB/s
    16.0 left arrow 11.7
  • Write speed, GB/s
    10.3 left arrow 13.7
  • Memory bandwidth, mbps
    10600 left arrow 17000
Other
  • Description
    PC3-10600, 1.5V, CAS Supported: 6 7 9 left arrow PC4-17000, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16
  • Timings / Clock speed
    7-7-7-20 / 1333 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    2782 left arrow 2841

Corsair CMD16GX3M2A1866C9 8GB RAM comparisons

Corsair CMD16GX3M2A1600C9 8GB
Kingston KKN2NM-MIE 4GB

Corsair CMK128GX4M8A2666C16 16GB RAM comparisons

Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
G Skill Intl F4-3600C16-8GTZKK 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Samsung M393B2G70BH0-CK0 16GB
Samsung M393B2G70BH0-CK0 16GB
Crucial Technology CT8G4SFS8266.C8FN 8GB
Crucial Technology CT8G4SFS8266.C8FN 8GB
Memory RAM
Nanya Technology NT2GT64U8HD0BN-AD 2GB
Nanya Technology NT2GT64U8HD0BN-AD 2GB
G Skill Intl F4-3600C17-4GTZ 4GB
G Skill Intl F4-3600C17-4GTZ 4GB
Memory RAM
Smart Modular SH564128FH8NZQNSCG 4GB
Smart Modular SH564128FH8NZQNSCG 4GB
Avant Technology J642GU42J2320NQ 16GB
Avant Technology J642GU42J2320NQ 16GB
Memory RAM
Nanya Technology NT512T64U88B0BY-3C 512MB
Nanya Technology NT512T64U88B0BY-3C 512MB
A-DATA Technology AM2P26KC8T1-BXRS 8GB
A-DATA Technology AM2P26KC8T1-BXRS 8GB
Memory RAM
Corsair CM2X2048-6400C5 2GB
Corsair CM2X2048-6400C5 2GB
Kingston ACR26D4S9S8HJ-8 8GB
Kingston ACR26D4S9S8HJ-8 8GB
Memory RAM
SK Hynix HYMP512U64CP8-Y5 1GB
SK Hynix HYMP512U64CP8-Y5 1GB
Crucial Technology CT8G4SFD824A.C16FE 8GB
Crucial Technology CT8G4SFD824A.C16FE 8GB
Memory RAM
SK Hynix DDR2 800 2G 2GB
SK Hynix DDR2 800 2G 2GB
G Skill Intl F4-2400C17-4GIS 4GB
G Skill Intl F4-2400C17-4GIS 4GB
Memory RAM
Golden Empire 1GB DDR2 800 CAS=4 1GB
Golden Empire 1GB DDR2 800 CAS=4 1GB
Gold Key Technology Co Ltd NMUD480E82-3200D 8GB
Gold Key Technology Co Ltd NMUD480E82-3200D 8GB
Memory RAM
Kingston KHX3200C18D4/8G 8GB
Kingston KHX3200C18D4/8G 8GB
Gloway International Co. Ltd. TYA4U2666D19321C 32GB
Gloway International Co. Ltd. TYA4U2666D19321C 32GB
Memory RAM
Essencore Limited KD48GU88C-26N1600 8GB
Essencore Limited KD48GU88C-26N1600 8GB
Avant Technology J642GU42J2320NQ 16GB
Avant Technology J642GU42J2320NQ 16GB
Memory RAM
Ramos Technology EWB8GB681CA3-16IC 8GB
Ramos Technology EWB8GB681CA3-16IC 8GB
King Tiger Technology Tigo-2133Mhz-8G 8GB
King Tiger Technology Tigo-2133Mhz-8G 8GB
Memory RAM
Ramaxel Technology RMR5030ME68F9F1600 4GB
Ramaxel Technology RMR5030ME68F9F1600 4GB
Panram International Corporation M424016 4GB
Panram International Corporation M424016 4GB
Memory RAM
Samsung M471B5173DB0-YK0 4GB
Samsung M471B5173DB0-YK0 4GB
Crucial Technology BL8G36C16U4B.M8FE1 8GB
Crucial Technology BL8G36C16U4B.M8FE1 8GB
Memory RAM
G Skill Intl F3-17000CL11-4GBXL 4GB
G Skill Intl F3-17000CL11-4GBXL 4GB
Smart Modular SF4641G8CK8I6GKSEG 8GB
Smart Modular SF4641G8CK8I6GKSEG 8GB
Memory RAM