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
Corsair CMK8GX4M2B3200C16 4GB

Corsair CM2X1024-6400C4 1GB vs Corsair CMK8GX4M2B3200C16 4GB

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

Corsair CM2X1024-6400C4 1GB

Overall score
star star star star star
Corsair CMK8GX4M2B3200C16 4GB

Corsair CMK8GX4M2B3200C16 4GB

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 18.2
    Average value in the tests
Corsair CMK8GX4M2B3200C16 4GB Reasons to consider
Corsair CMK8GX4M2B3200C16 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    28 left arrow 54
    Around -93% lower latency
  • Faster write speed, GB/s
    13.5 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
Corsair CMK8GX4M2B3200C16 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    54 left arrow 28
  • Read speed, GB/s
    4,967.4 left arrow 18.2
  • Write speed, GB/s
    1,973.5 left arrow 13.5
  • 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)
    776 left arrow 3015

Corsair CM2X1024-6400C4 1GB RAM comparisons

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

Corsair CMK8GX4M2B3200C16 4GB 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

AMD R538G1601U2S-UO 8GB
AMD R538G1601U2S-UO 8GB
Mushkin MR[ABC]4U320GJJM16G 16GB
Mushkin MR[ABC]4U320GJJM16G 16GB
Memory RAM
Samsung M378A1G43DB0-CPB 8GB
Samsung M378A1G43DB0-CPB 8GB
Kingston 9905701-011.A00G 16GB
Kingston 9905701-011.A00G 16GB
Memory RAM
AMD R5S38G1601U2S 8GB
AMD R5S38G1601U2S 8GB
Crucial Technology CT8G4SFS632A 8GB
Crucial Technology CT8G4SFS632A 8GB
Memory RAM
Nanya Technology NT2GC64B8HC0NS-CG 2GB
Nanya Technology NT2GC64B8HC0NS-CG 2GB
Corsair CMK16GX4M2K3600C19 8GB
Corsair CMK16GX4M2K3600C19 8GB
Memory RAM
Corsair CM2X1024-6400C4 1GB
Corsair CM2X1024-6400C4 1GB
Corsair CMK8GX4M2B3200C16 4GB
Corsair CMK8GX4M2B3200C16 4GB
Memory RAM
A-DATA Technology AM2L16BC4R1-B0CS 4GB
A-DATA Technology AM2L16BC4R1-B0CS 4GB
Crucial Technology BLS16G4D30AESB.M16FE 16GB
Crucial Technology BLS16G4D30AESB.M16FE 16GB
Memory RAM
Kingston 99U5471-020.A00LF 4GB
Kingston 99U5471-020.A00LF 4GB
G Skill Intl F4-3000C16-8GTRS 8GB
G Skill Intl F4-3000C16-8GTRS 8GB
Memory RAM
Kingston ACR256X64D3S1333C9 2GB
Kingston ACR256X64D3S1333C9 2GB
V-Color Technology Inc. TA48G30S815GK 8GB
V-Color Technology Inc. TA48G30S815GK 8GB
Memory RAM
Kingston 99U5428-063.A00LF 8GB
Kingston 99U5428-063.A00LF 8GB
G Skill Intl F4-3600C18-8GTRG 8GB
G Skill Intl F4-3600C18-8GTRG 8GB
Memory RAM
SK Hynix HYMP112U64CP8-S6 1GB
SK Hynix HYMP112U64CP8-S6 1GB
Kingston 99U5713-003.A00G 4GB
Kingston 99U5713-003.A00G 4GB
Memory RAM
Nanya Technology M2F8G64CB8HC9N-DI 8GB
Nanya Technology M2F8G64CB8HC9N-DI 8GB
Kingston MSI24D4U7S8MB-8 8GB
Kingston MSI24D4U7S8MB-8 8GB
Memory RAM
G Skill Intl F3-1866C8-8GTX 8GB
G Skill Intl F3-1866C8-8GTX 8GB
Corsair CMD64GX4M4A2666C15 16GB
Corsair CMD64GX4M4A2666C15 16GB
Memory RAM
Samsung M393B2G70BH0-CK0 16GB
Samsung M393B2G70BH0-CK0 16GB
G Skill Intl F4-2800C15-4GTZ 4GB
G Skill Intl F4-2800C15-4GTZ 4GB
Memory RAM
A-DATA Technology DDR3 1333G 2GB
A-DATA Technology DDR3 1333G 2GB
Crucial Technology BL8G32C16U4W.M8FE 8GB
Crucial Technology BL8G32C16U4W.M8FE 8GB
Memory RAM