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 CM2X1024-6400 1GB
Corsair CM4B8G1J2800K14K 8GB

Corsair CM2X1024-6400 1GB vs Corsair CM4B8G1J2800K14K 8GB

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

Corsair CM2X1024-6400 1GB

Overall score
star star star star star
Corsair CM4B8G1J2800K14K 8GB

Corsair CM4B8G1J2800K14K 8GB

Differences Specifications Comments

Differences

Corsair CM2X1024-6400 1GB Reasons to consider
Corsair CM2X1024-6400 1GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 17.4
    Average value in the tests
  • Faster write speed, GB/s
    2,254.8 left arrow 13.1
    Average value in the tests
Corsair CM4B8G1J2800K14K 8GB Reasons to consider
Corsair CM4B8G1J2800K14K 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    27 left arrow 54
    Around -100% lower latency
  • Higher memory bandwidth, mbps
    19200 left arrow 6400
    Around 3 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CM2X1024-6400 1GB
Corsair CM4B8G1J2800K14K 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    54 left arrow 27
  • Read speed, GB/s
    4,715.6 left arrow 17.4
  • Write speed, GB/s
    2,254.8 left arrow 13.1
  • Memory bandwidth, mbps
    6400 left arrow 19200
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 left arrow PC4-19200, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16 17 18 19 20 25
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    857 left arrow 2912

Corsair CM2X1024-6400 1GB RAM comparisons

Elpida EBE10UE8AFSA-8G-F 1GB
Corsair CM2X1024-6400 1GB

Corsair CM4B8G1J2800K14K 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Kingston 9905403-090.A01LF 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Corsair CM2X1024-6400 1GB
Corsair CM2X1024-6400 1GB
Corsair CM4B8G1J2800K14K 8GB
Corsair CM4B8G1J2800K14K 8GB
Memory RAM
Samsung M471B5673FH0-CF8 2GB
Samsung M471B5673FH0-CF8 2GB
Kingston HP24D4U7S8MBP-8 8GB
Kingston HP24D4U7S8MBP-8 8GB
Memory RAM
Corsair CMD16GX3M2A1866C9 8GB
Corsair CMD16GX3M2A1866C9 8GB
Hewlett-Packard 7EH55AA# 8GB
Hewlett-Packard 7EH55AA# 8GB
Memory RAM
Kingston HX316C10F/8 8GB
Kingston HX316C10F/8 8GB
Corsair CMK32GX4M4A2133C13 8GB
Corsair CMK32GX4M4A2133C13 8GB
Memory RAM
Kingston HX316C10F/8 8GB
Kingston HX316C10F/8 8GB
SK Hynix HMA82GS6CJR8N-UH 16GB
SK Hynix HMA82GS6CJR8N-UH 16GB
Memory RAM
A-DATA Technology ADOVE1A0834E 1GB
A-DATA Technology ADOVE1A0834E 1GB
INTENSO 5641152 4GB
INTENSO 5641152 4GB
Memory RAM
Samsung M393B1G70BH0-YK0 8GB
Samsung M393B1G70BH0-YK0 8GB
Kingston 99U5700-028.A00G 8GB
Kingston 99U5700-028.A00G 8GB
Memory RAM
G Skill Intl F3-2666C12-8GTXD 8GB
G Skill Intl F3-2666C12-8GTXD 8GB
Kingston XW21KG-MIE-NX 8GB
Kingston XW21KG-MIE-NX 8GB
Memory RAM
Kingston KVR16N11/8-SP 8GB
Kingston KVR16N11/8-SP 8GB
Kingston 99U5665-004.A00G 4GB
Kingston 99U5665-004.A00G 4GB
Memory RAM
Samsung M471A1K43EB1-CWE 8GB
Samsung M471A1K43EB1-CWE 8GB
Samsung M378A1G43EB1-CRC 8GB
Samsung M378A1G43EB1-CRC 8GB
Memory RAM
Kingston 99U5471-012.A00LF 4GB
Kingston 99U5471-012.A00LF 4GB
Kingston XRGM6C-MIB 16GB
Kingston XRGM6C-MIB 16GB
Memory RAM
SK Hynix HYMP112S64CP6-S6 1GB
SK Hynix HYMP112S64CP6-S6 1GB
Kingston HX421C14FB/4 4GB
Kingston HX421C14FB/4 4GB
Memory RAM
TwinMOS 8DPT5MK8-TATP 2GB
TwinMOS 8DPT5MK8-TATP 2GB
Kingston 9905711-002.A00G 4GB
Kingston 9905711-002.A00G 4GB
Memory RAM
SpecTek Incorporated ?????????????????? 2GB
SpecTek Incorporated ?????????????????? 2GB
Kingston 99U5700-032.A00G 16GB
Kingston 99U5700-032.A00G 16GB
Memory RAM