RAM
DDR5
DDR4
DDR3
DDR2
About the site
Menu
RAMs
RAM
DDR5
DDR4
DDR3
DDR2
About the site
Русский
English
Español
Português
Deutsch
Français
Italiano
Polski
中文
日本語
Corsair CM2X2048-6400C5 2GB
Corsair CMD128GX4M8A2400C14 16GB
Compare
Corsair CM2X2048-6400C5 2GB vs Corsair CMD128GX4M8A2400C14 16GB
Overall score
Corsair CM2X2048-6400C5 2GB
Overall score
Corsair CMD128GX4M8A2400C14 16GB
Differences
Specifications
Comments
Differences
Reasons to consider
Corsair CM2X2048-6400C5 2GB
Report a bug
Faster reading speed, GB/s
5
12.1
Average value in the tests
Reasons to consider
Corsair CMD128GX4M8A2400C14 16GB
Report a bug
Below the latency in the PassMark tests, ns
32
53
Around -66% lower latency
Faster write speed, GB/s
9.1
2,549.9
Average value in the tests
Higher memory bandwidth, mbps
17000
6400
Around 2.66 higher bandwidth
Specifications
Complete list of technical specifications
Corsair CM2X2048-6400C5 2GB
Corsair CMD128GX4M8A2400C14 16GB
Main characteristics
Memory type
DDR2
DDR4
Latency in PassMark, ns
53
32
Read speed, GB/s
5,481.3
12.1
Write speed, GB/s
2,549.9
9.1
Memory bandwidth, mbps
6400
17000
Other
Description
PC2-6400, SSTL 1.8V, CAS Supported: 4 5
PC4-17000, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16
Timings / Clock speed
5-5-5-15 / 800 MHz
14-14-14, 15-15-15, 16-16-16 / 2133 MHz
Ranking PassMark (The more the better)
1026
2585
Corsair CM2X2048-6400C5 2GB RAM comparisons
Corsair CM2X2048-6400C5DHX 2GB
InnoDisk Corporation 16GB
Corsair CMD128GX4M8A2400C14 16GB RAM comparisons
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Kingston 9905403-444.A00LF 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
RAM 2
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
Latest comparisons
Samsung M393B1K70QB0-CK0 8GB
ISD Technology Limited 8GBF1X08QFHH38-135-K 8GB
Kingston 99U5471-056.A00LF 8GB
Corsair CMV8GX4M1A2400C16 8GB
Micron Technology 8ATF2G64HZ-3G2E2 16GB
Crucial Technology CT8G4DFD8213.C16FADP 8GB
Kingston KHX2800C14D4/8GX 8GB
Kingston 9905665-009.A00G 4GB
Micron Technology 16JTF51264HZ-1G6M1 4GB
Corsair CMD16GX4M4C3200C15 4GB
SK Hynix HMT425S6AFR6A-PB 2GB
Kingston 9905743-045.A00G 16GB
SK Hynix HMA451U6AFR8N-TF 4GB
Corsair CMK32GX4M2C3000C16 16GB
G Skill Intl F3-10600CL9-2GBNT 2GB
Gold Key Technology Co Ltd GKE400SO51216-2400 4GB
SK Hynix HMT41GU7MFR8A-H9 8GB
Virtium Technology Inc. VL33A1G63F-N6S 8GB
Corsair CM2X2048-6400C5 2GB
Corsair CMD128GX4M8A2400C14 16GB
Patriot Memory (PDP Systems) 1866 CL9 Series 4GB
Mushkin 99[2/7/4]205[F/T] 8GB
Samsung M471B5173DB0-YK0 4GB
Crucial Technology CT8G4DFRA32A.C8FP 8GB
Elpida EBJ40UG8EFU0-GN-F 4GB
Kingston 9905678-005.A00G 8GB
A-DATA Technology DDR3 1600 4GB
G Skill Intl F4-4000C19-4GVK 4GB
Report a bug
×
Bug description
Source link