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 CM2X2048-6400C5 2GB
Crucial Technology CT8G4SFRA266.C8FE 8GB

Corsair CM2X2048-6400C5 2GB vs Crucial Technology CT8G4SFRA266.C8FE 8GB

Overall score
star star star star star
Corsair CM2X2048-6400C5 2GB

Corsair CM2X2048-6400C5 2GB

Overall score
star star star star star
Crucial Technology CT8G4SFRA266.C8FE 8GB

Crucial Technology CT8G4SFRA266.C8FE 8GB

Differences Specifications Comments

Differences

Corsair CM2X2048-6400C5 2GB Reasons to consider
Corsair CM2X2048-6400C5 2GB
Report a bug
  • Faster reading speed, GB/s
    5 left arrow 14.7
    Average value in the tests
  • Faster write speed, GB/s
    2,549.9 left arrow 10.8
    Average value in the tests
Crucial Technology CT8G4SFRA266.C8FE 8GB Reasons to consider
Crucial Technology CT8G4SFRA266.C8FE 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    42 left arrow 53
    Around -26% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CM2X2048-6400C5 2GB
Crucial Technology CT8G4SFRA266.C8FE 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    53 left arrow 42
  • Read speed, GB/s
    5,481.3 left arrow 14.7
  • Write speed, GB/s
    2,549.9 left arrow 10.8
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 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)
    1026 left arrow 2476

Corsair CM2X2048-6400C5 2GB RAM comparisons

Corsair CM2X2048-6400C5DHX 2GB
InnoDisk Corporation 16GB

Crucial Technology CT8G4SFRA266.C8FE 8GB RAM comparisons

Samsung M393B2G70BH0-CK0 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Corsair CM2X2048-6400C5 2GB
Corsair CM2X2048-6400C5 2GB
Crucial Technology CT8G4SFRA266.C8FE 8GB
Crucial Technology CT8G4SFRA266.C8FE 8GB
Memory RAM
Kingston 9965433-034.A00LF 4GB
Kingston 9965433-034.A00LF 4GB
Corsair CMK16GX4M2B4266C19 8GB
Corsair CMK16GX4M2B4266C19 8GB
Memory RAM
Nanya Technology NT4GC72B4NA1NL-CG 4GB
Nanya Technology NT4GC72B4NA1NL-CG 4GB
A-DATA Technology AE4S240038G17-BHYA 8GB
A-DATA Technology AE4S240038G17-BHYA 8GB
Memory RAM
Micron Technology 16JTF51264HZ-1G6M1 4GB
Micron Technology 16JTF51264HZ-1G6M1 4GB
Crucial Technology CT4G4DFS824A.M8FB 4GB
Crucial Technology CT4G4DFS824A.M8FB 4GB
Memory RAM
Qimonda 72T128420EFA3SB2 1GB
Qimonda 72T128420EFA3SB2 1GB
A-DATA Technology AM2P24HC8T1-BUSS 8GB
A-DATA Technology AM2P24HC8T1-BUSS 8GB
Memory RAM
Samsung M471B5173DB0-YK0 4GB
Samsung M471B5173DB0-YK0 4GB
Corsair CMD32GX4M4A2800C16 8GB
Corsair CMD32GX4M4A2800C16 8GB
Memory RAM
G Skill Intl F3-2666C12-8GTXD 8GB
G Skill Intl F3-2666C12-8GTXD 8GB
Kingston 99U5734-014.A00G 16GB
Kingston 99U5734-014.A00G 16GB
Memory RAM
Crucial Technology CT51264BD1339.M16F 4GB
Crucial Technology CT51264BD1339.M16F 4GB
Kingston 9905678-014.A00G 4GB
Kingston 9905678-014.A00G 4GB
Memory RAM
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
Essencore Limited IM4AGU88N26-GIIHA0 16GB
Essencore Limited IM4AGU88N26-GIIHA0 16GB
Memory RAM
TwinMOS 8DPT5MK8-TATP 2GB
TwinMOS 8DPT5MK8-TATP 2GB
Samsung M393A2G40DB1-CRC 16GB
Samsung M393A2G40DB1-CRC 16GB
Memory RAM
Kingston ACR512X64D3S13C9G 4GB
Kingston ACR512X64D3S13C9G 4GB
SanMax Technologies Inc. SMD4-U8G48MA-24R 8GB
SanMax Technologies Inc. SMD4-U8G48MA-24R 8GB
Memory RAM
A-DATA Technology VDQVE1B16 2GB
A-DATA Technology VDQVE1B16 2GB
Kingston 9905625-011.A00G 8GB
Kingston 9905625-011.A00G 8GB
Memory RAM
G Skill Intl F3-12800CL7-4GBXM 4GB
G Skill Intl F3-12800CL7-4GBXM 4GB
Crucial Technology BL8G32C16U4W.8FE 8GB
Crucial Technology BL8G32C16U4W.8FE 8GB
Memory RAM
Kingston 99U5403-036.A00G 4GB
Kingston 99U5403-036.A00G 4GB
Kingston KHX2666C15D4/4G 4GB
Kingston KHX2666C15D4/4G 4GB
Memory RAM