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 CM2X1024-6400C4 1GB
G Skill Intl F4-2666C15-8GVK 8GB

Corsair CM2X1024-6400C4 1GB vs G Skill Intl F4-2666C15-8GVK 8GB

Overall score
star star star star star
Corsair CM2X1024-6400C4 1GB

Corsair CM2X1024-6400C4 1GB

Overall score
star star star star star
G Skill Intl F4-2666C15-8GVK 8GB

G Skill Intl F4-2666C15-8GVK 8GB

Differences Specifications Comments

Differences

Corsair CM2X1024-6400C4 1GB Reasons to consider
Corsair CM2X1024-6400C4 1GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 18.5
    Average value in the tests
G Skill Intl F4-2666C15-8GVK 8GB Reasons to consider
G Skill Intl F4-2666C15-8GVK 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    21 left arrow 54
    Around -157% lower latency
  • Faster write speed, GB/s
    13.7 left arrow 1,973.5
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CM2X1024-6400C4 1GB
G Skill Intl F4-2666C15-8GVK 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    54 left arrow 21
  • Read speed, GB/s
    4,967.4 left arrow 18.5
  • Write speed, GB/s
    1,973.5 left arrow 13.7
  • Memory bandwidth, mbps
    6400 left arrow 17000
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 left arrow PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16 18 19
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    776 left arrow 3202

Corsair CM2X1024-6400C4 1GB RAM comparisons

Kingston KHX6400D2LL/1GN 1GB
V-GEN D4H4GL26A8TS5 4GB

G Skill Intl F4-2666C15-8GVK 8GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 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

A-DATA Technology AM2U16BC4P2-B05B 4GB
A-DATA Technology AM2U16BC4P2-B05B 4GB
Ramaxel Technology RMUA5090KE68H9F2133 4GB
Ramaxel Technology RMUA5090KE68H9F2133 4GB
Memory RAM
Team Group Inc. UD5-6400 16GB
Team Group Inc. UD5-6400 16GB
Gloway International (HK) STK4U2133D15081C 8GB
Gloway International (HK) STK4U2133D15081C 8GB
Memory RAM
Smart Modular SH564128FH8NZQNSCG 4GB
Smart Modular SH564128FH8NZQNSCG 4GB
SK Hynix HMA81GS6JJR8N-VK 8GB
SK Hynix HMA81GS6JJR8N-VK 8GB
Memory RAM
Elpida EBJ41UF8BDU5-GN-F 4GB
Elpida EBJ41UF8BDU5-GN-F 4GB
Samsung M471A1G43DB0-CPB 8GB
Samsung M471A1G43DB0-CPB 8GB
Memory RAM
Kingston 2GB-DDR2 800Mhz 2GB
Kingston 2GB-DDR2 800Mhz 2GB
G Skill Intl F4-3300C16-4GRRD 4GB
G Skill Intl F4-3300C16-4GRRD 4GB
Memory RAM
Elpida EBJ17RG4EFWA-DJ-F 16GB
Elpida EBJ17RG4EFWA-DJ-F 16GB
G Skill Intl F4-2400C15-4GRR 4GB
G Skill Intl F4-2400C15-4GRR 4GB
Memory RAM
A-DATA Technology DQVE1B16 2GB
A-DATA Technology DQVE1B16 2GB
Corsair CMD8GX4M2B3466C18 4GB
Corsair CMD8GX4M2B3466C18 4GB
Memory RAM
Smart Modular SH564128FH8NZQNSCG 4GB
Smart Modular SH564128FH8NZQNSCG 4GB
Kingston 9905624-007.A00G 8GB
Kingston 9905624-007.A00G 8GB
Memory RAM
Samsung M471B1G73QH0-YK0 8GB
Samsung M471B1G73QH0-YK0 8GB
Samsung M471A1K43CB1-CRC 8GB
Samsung M471A1K43CB1-CRC 8GB
Memory RAM
Kingston 9905403-090.A01LF 4GB
Kingston 9905403-090.A01LF 4GB
Crucial Technology BLS8G4D240FSE.M16FAD 8GB
Crucial Technology BLS8G4D240FSE.M16FAD 8GB
Memory RAM
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Crucial Technology CT4G4DFS8213.C8FAD11 4GB
Crucial Technology CT4G4DFS8213.C8FAD11 4GB
Memory RAM
G Skill Intl F3-2133C9-4GAB 4GB
G Skill Intl F3-2133C9-4GAB 4GB
Crucial Technology CT8G4SFS824A.M8FH 8GB
Crucial Technology CT8G4SFS824A.M8FH 8GB
Memory RAM
SK Hynix HYMP125S64CP8-S6 2GB
SK Hynix HYMP125S64CP8-S6 2GB
A-DATA Technology DDR4 3200 2OZ 4GB
A-DATA Technology DDR4 3200 2OZ 4GB
Memory RAM
Kingston KVT8FP-HYC 4GB
Kingston KVT8FP-HYC 4GB
Kingston 9965690-002.A00G 8GB
Kingston 9965690-002.A00G 8GB
Memory RAM