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 CMK64GX4M8A2666C16 8GB

Corsair CM2X1024-8500C5D 1GB vs Corsair CMK64GX4M8A2666C16 8GB

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

Corsair CM2X1024-8500C5D 1GB

Overall score
star star star star star
Corsair CMK64GX4M8A2666C16 8GB

Corsair CMK64GX4M8A2666C16 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 13.2
    Average value in the tests
  • Faster write speed, GB/s
    2,034.7 left arrow 10.1
    Average value in the tests
Corsair CMK64GX4M8A2666C16 8GB Reasons to consider
Corsair CMK64GX4M8A2666C16 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    28 left arrow 48
    Around -71% 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 CMK64GX4M8A2666C16 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    48 left arrow 28
  • Read speed, GB/s
    4,295.1 left arrow 13.2
  • Write speed, GB/s
    2,034.7 left arrow 10.1
  • 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 2820

Corsair CM2X1024-8500C5D 1GB RAM comparisons

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

Corsair CMK64GX4M8A2666C16 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
A-DATA Technology AM2L16BC4R1-B0AS 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Samsung M471A5244CB0-CWE 4GB
Samsung M471A5244CB0-CWE 4GB
G Skill Intl F4-4000C18-16GTZR 16GB
G Skill Intl F4-4000C18-16GTZR 16GB
Memory RAM
Kingston 9965433-034.A00LF 4GB
Kingston 9965433-034.A00LF 4GB
Kingston 9905630-025.A00G 8GB
Kingston 9905630-025.A00G 8GB
Memory RAM
SK Hynix HMT325S6CFR8C-PB 2GB
SK Hynix HMT325S6CFR8C-PB 2GB
G Skill Intl F4-3200C16-16GSXKB 16GB
G Skill Intl F4-3200C16-16GSXKB 16GB
Memory RAM
Kingston 99U5428-040.A00LF 4GB
Kingston 99U5428-040.A00LF 4GB
G Skill Intl F4-4000C16-8GTZR 8GB
G Skill Intl F4-4000C16-8GTZR 8GB
Memory RAM
Crucial Technology CT102464BF160B-16F 8GB
Crucial Technology CT102464BF160B-16F 8GB
Chun Well Technology Holding Limited D4U1636181DC 16GB
Chun Well Technology Holding Limited D4U1636181DC 16GB
Memory RAM
Patriot Memory (PDP Systems) 1866 CL9 Series 4GB
Patriot Memory (PDP Systems) 1866 CL9 Series 4GB
Patriot Memory (PDP Systems) 3866 C18 Series 8GB
Patriot Memory (PDP Systems) 3866 C18 Series 8GB
Memory RAM
Corsair CM2X1024-8500C5D 1GB
Corsair CM2X1024-8500C5D 1GB
Kingston 9905702-014.A00G 8GB
Kingston 9905702-014.A00G 8GB
Memory RAM
Samsung M393B1K70CH0-CH9 8GB
Samsung M393B1K70CH0-CH9 8GB
Wilk Elektronik S.A. GY2133D464L15S/8G 8GB
Wilk Elektronik S.A. GY2133D464L15S/8G 8GB
Memory RAM
Kingston 9905469-143.A00LF 4GB
Kingston 9905469-143.A00LF 4GB
Micron Technology 8ATF1G64HZ-2G1A1 8GB
Micron Technology 8ATF1G64HZ-2G1A1 8GB
Memory RAM
SK Hynix HMT42GR7AFR4C-RD 16GB
SK Hynix HMT42GR7AFR4C-RD 16GB
Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB
Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A
Memory RAM
Crucial Technology CT51264BA1339.D16F 4GB
Crucial Technology CT51264BA1339.D16F 4GB
Kingston 9905711-015.A00G 4GB
Kingston 9905711-015.A00G 4GB
Memory RAM
Nanya Technology M2X4G64CB8HG9N-DG 4GB
Nanya Technology M2X4G64CB8HG9N-DG 4GB
SK Hynix HMA82GS6DJR8N-VK 16GB
SK Hynix HMA82GS6DJR8N-VK 16GB
Memory RAM
takeMS International AG TMS2GB264D082-805G 2GB
takeMS International AG TMS2GB264D082-805G 2GB
Corsair CMK8GX4M2B3000C15 4GB
Corsair CMK8GX4M2B3000C15 4GB
Memory RAM
Kingston KVR533D2N4 512MB
Kingston KVR533D2N4 512MB
Crucial Technology BL16G36C16U4B.M16FE1 16GB
Crucial Technology BL16G36C16U4B.M16FE1 16GB
Memory RAM