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 CM2X1024-8500C5D 1GB
Corsair CMD64GX4M8A2666C15 8GB

Corsair CM2X1024-8500C5D 1GB vs Corsair CMD64GX4M8A2666C15 8GB

Overall score
star star star star star
Corsair CM2X1024-8500C5D 1GB

Corsair CM2X1024-8500C5D 1GB

Overall score
star star star star star
Corsair CMD64GX4M8A2666C15 8GB

Corsair CMD64GX4M8A2666C15 8GB

Differences Specifications Comments

Differences

Corsair CM2X1024-8500C5D 1GB Reasons to consider
Corsair CM2X1024-8500C5D 1GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 13.7
    Average value in the tests
  • Faster write speed, GB/s
    2,034.7 left arrow 11.9
    Average value in the tests
Corsair CMD64GX4M8A2666C15 8GB Reasons to consider
Corsair CMD64GX4M8A2666C15 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    39 left arrow 48
    Around -23% lower latency
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CM2X1024-8500C5D 1GB
Corsair CMD64GX4M8A2666C15 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    48 left arrow 39
  • Read speed, GB/s
    4,295.1 left arrow 13.7
  • Write speed, GB/s
    2,034.7 left arrow 11.9
  • 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 10 11 12 13 14 15 16
  • 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)
    650 left arrow 3018

Corsair CM2X1024-8500C5D 1GB RAM comparisons

Kingston KHX8500D2K2/2GN 1GB
Corsair CM2X2048-8500C5 2GB

Corsair CMD64GX4M8A2666C15 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Patriot Memory (PDP Systems) 1866 CL9 Series 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

STEC (Silicon Tech) S1024R3NN2QK-I 1GB
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
G Skill Intl F4-3600C16-16GTZN 16GB
G Skill Intl F4-3600C16-16GTZN 16GB
Memory RAM
Nanya Technology NT4GC72B4NA1NL-CG 4GB
Nanya Technology NT4GC72B4NA1NL-CG 4GB
Wilk Elektronik S.A. IRH2666D464L19S/8G 8GB
Wilk Elektronik S.A. IRH2666D464L19S/8G 8GB
Memory RAM
Samsung M471A5244CB0-CWE 4GB
Samsung M471A5244CB0-CWE 4GB
Samsung M471A2K43EB1-CWE 16GB
Samsung M471A2K43EB1-CWE 16GB
Memory RAM
SK Hynix HMT325S6CFR8C-H9 2GB
SK Hynix HMT325S6CFR8C-H9 2GB
Corsair CMD64GX4M4B3466C16 16GB
Corsair CMD64GX4M4B3466C16 16GB
Memory RAM
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
Kingston 99U5665-004.A00G 4GB
Kingston 99U5665-004.A00G 4GB
Memory RAM
Crucial Technology CT51264BF160BJ.C8F 4GB
Crucial Technology CT51264BF160BJ.C8F 4GB
Corsair CMK4GX4M1A2400C14 4GB
Corsair CMK4GX4M1A2400C14 4GB
Memory RAM
Qimonda 64T128020EDL2.5C2 1GB
Qimonda 64T128020EDL2.5C2 1GB
G Skill Intl F4-2800C17-8GIS 8GB
G Skill Intl F4-2800C17-8GIS 8GB
Memory RAM
Samsung M393B1G70BH0-CK0 8GB
Samsung M393B1G70BH0-CK0 8GB
Kingston HX424C15FB/8 8GB
Kingston HX424C15FB/8 8GB
Memory RAM
Kingston 99U5474-038.A00LF 4GB
Kingston 99U5474-038.A00LF 4GB
Kingston XW21KG-MIE2 8GB
Kingston XW21KG-MIE2 8GB
Memory RAM
Crucial Technology BLT2G3D1608DT1TX0 2GB
Crucial Technology BLT2G3D1608DT1TX0 2GB
A-DATA Technology DDR4 3000 8GB
A-DATA Technology DDR4 3000 8GB
Memory RAM
Swissbit MEU25664D6BC2EP-30 2GB
Swissbit MEU25664D6BC2EP-30 2GB
G Skill Intl F4-3000C15-4GTZ 4GB
G Skill Intl F4-3000C15-4GTZ 4GB
Memory RAM
Nanya Technology NT4GC72B4NA1NL-CG 4GB
Nanya Technology NT4GC72B4NA1NL-CG 4GB
Apacer Technology 78.CAGPN.DF40B 8GB
Apacer Technology 78.CAGPN.DF40B 8GB
Memory RAM
Kingston 99U5474-010.A00LF 2GB
Kingston 99U5474-010.A00LF 2GB
Transcend Information TS1GLH72V1H 8GB
Transcend Information TS1GLH72V1H 8GB
Memory RAM
Nanya Technology M2X4G64CB8HG9N-DG 4GB
Nanya Technology M2X4G64CB8HG9N-DG 4GB
Apacer Technology 78.BAGM6.40C0B 4GB
Apacer Technology 78.BAGM6.40C0B 4GB
Memory RAM