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
SpecTek Incorporated 16G2666CL19 16GB

Corsair CM2X1024-6400C4 1GB vs SpecTek Incorporated 16G2666CL19 16GB

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

Corsair CM2X1024-6400C4 1GB

Overall score
star star star star star
SpecTek Incorporated 16G2666CL19 16GB

SpecTek Incorporated 16G2666CL19 16GB

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 16.8
    Average value in the tests
SpecTek Incorporated 16G2666CL19 16GB Reasons to consider
SpecTek Incorporated 16G2666CL19 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    22 left arrow 54
    Around -145% lower latency
  • Faster write speed, GB/s
    14.8 left arrow 1,973.5
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CM2X1024-6400C4 1GB
SpecTek Incorporated 16G2666CL19 16GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    54 left arrow 22
  • Read speed, GB/s
    4,967.4 left arrow 16.8
  • Write speed, GB/s
    1,973.5 left arrow 14.8
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    776 left arrow 3296

Corsair CM2X1024-6400C4 1GB RAM comparisons

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

SpecTek Incorporated 16G2666CL19 16GB 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

G Skill Intl F3-14900CL8-4GBXM 4GB
G Skill Intl F3-14900CL8-4GBXM 4GB
G Skill Intl F4-3200C16-8GTZRX 8GB
G Skill Intl F4-3200C16-8GTZRX 8GB
Memory RAM
Crucial Technology BLT2G3D1608DT1TX0 2GB
Crucial Technology BLT2G3D1608DT1TX0 2GB
Crucial Technology CT4G4DFS8213.C8FBD2 4GB
Crucial Technology CT4G4DFS8213.C8FBD2 4GB
Memory RAM
PNY Electronics PNY 2GB
PNY Electronics PNY 2GB
Ramaxel Technology RMUA5110MB78HAF2400 8GB
Ramaxel Technology RMUA5110MB78HAF2400 8GB
Memory RAM
Kingston 99U5584-001.A00LF 4GB
Kingston 99U5584-001.A00LF 4GB
SK Hynix HMA851S6CJR6N-UH 4GB
SK Hynix HMA851S6CJR6N-UH 4GB
Memory RAM
Patriot Memory (PDP Systems) PSD22G8002 2GB
Patriot Memory (PDP Systems) PSD22G8002 2GB
Corsair CMK8GX4M1E3200C16 8GB
Corsair CMK8GX4M1E3200C16 8GB
Memory RAM
A-DATA Technology AM2L16BC4R1-B0AS 4GB
A-DATA Technology AM2L16BC4R1-B0AS 4GB
Patriot Memory (PDP Systems) 3000 C15 Series 8GB
Patriot Memory (PDP Systems) 3000 C15 Series 8GB
Memory RAM
G Skill Intl F5-6400J3239G16G 16GB
G Skill Intl F5-6400J3239G16G 16GB
InnoDisk Corporation M4SI-BGS2OC0K-A 32GB
InnoDisk Corporation M4SI-BGS2OC0K-A 32GB
Memory RAM
G Skill Intl F3-1333C9-4GIS 4GB
G Skill Intl F3-1333C9-4GIS 4GB
Wilk Elektronik S.A. IRH2400D464L17S/8G 8GB
Wilk Elektronik S.A. IRH2400D464L17S/8G 8GB
Memory RAM
Kingston 99U5584-005.A00LF 4GB
Kingston 99U5584-005.A00LF 4GB
Crucial Technology CT16G4SFD8266.M16FH 16GB
Crucial Technology CT16G4SFD8266.M16FH 16GB
Memory RAM
A-DATA Technology AD73I1C1674EV 4GB
A-DATA Technology AD73I1C1674EV 4GB
A-DATA Technology DDR4 3000 2OZ 8GB
A-DATA Technology DDR4 3000 2OZ 8GB
Memory RAM
A-DATA Technology AD73I1B1672EG 2GB
A-DATA Technology AD73I1B1672EG 2GB
Crucial Technology CT16G4DFD8266.M16FD 16GB
Crucial Technology CT16G4DFD8266.M16FD 16GB
Memory RAM
Kingston 9905403-444.A00LF 4GB
Kingston 9905403-444.A00LF 4GB
Golden Empire CL18-20-20 D4-3200 8GB
Golden Empire CL18-20-20 D4-3200 8GB
Memory RAM
SpecTek Incorporated ?????????????????? 2GB
SpecTek Incorporated ?????????????????? 2GB
Lexar Co Limited LD4BU008G-H3200ULH 8GB
Lexar Co Limited LD4BU008G-H3200ULH 8GB
Memory RAM
Kingston 9905403-444.A00LF 4GB
Kingston 9905403-444.A00LF 4GB
Essencore Limited KD48GU880-32N220T 8GB
Essencore Limited KD48GU880-32N220T 8GB
Memory RAM