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
Crucial Technology CT25664AA800.M16FM 2GB
Kingston XW21KG-MIE-NX 8GB
Compare
Crucial Technology CT25664AA800.M16FM 2GB vs Kingston XW21KG-MIE-NX 8GB
Overall score
Crucial Technology CT25664AA800.M16FM 2GB
Overall score
Kingston XW21KG-MIE-NX 8GB
Differences
Specifications
Comments
Differences
Reasons to consider
Crucial Technology CT25664AA800.M16FM 2GB
Report a bug
Faster reading speed, GB/s
5
16.5
Average value in the tests
Faster write speed, GB/s
2,135.0
10.4
Average value in the tests
Reasons to consider
Kingston XW21KG-MIE-NX 8GB
Report a bug
Below the latency in the PassMark tests, ns
39
51
Around -31% lower latency
Higher memory bandwidth, mbps
21300
6400
Around 3.33 higher bandwidth
Specifications
Complete list of technical specifications
Crucial Technology CT25664AA800.M16FM 2GB
Kingston XW21KG-MIE-NX 8GB
Main characteristics
Memory type
DDR2
DDR4
Latency in PassMark, ns
51
39
Read speed, GB/s
5,021.4
16.5
Write speed, GB/s
2,135.0
10.4
Memory bandwidth, mbps
6400
21300
Other
Description
PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6
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
17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
Ranking PassMark (The more the better)
855
2680
Crucial Technology CT25664AA800.M16FM 2GB RAM comparisons
Kingston 9905471-006.A01LF 4GB
Smart Modular SF4641G8CKHI6DFSEG 8GB
Kingston XW21KG-MIE-NX 8GB RAM comparisons
Kingston 9905471-002.A00LF 2GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
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
Kingston 99U5403-036.A00G 4GB
Kingston XCCT36-MIE 16GB
Smart Modular SH564128FH8NZQNSCG 4GB
G Skill Intl F4-3200C16-16GTZR 16GB
Corsair CMZ16GX3M2A1866C9 8GB
G Skill Intl F4-3200C14-16GTZKY 16GB
Kingston KVR16N11/8-SP 8GB
Ramaxel Technology RMUA5090KE68H9F2133 4GB
Kingston 9965516-049.A00LF 8GB
G Skill Intl F4-3200C14-16GTZDCB 16GB
Kingston 9965662-016.A00G 16GB
Crucial Technology CT16G4DFD8213.C16FAD 16GB
A-DATA Technology ADOVE1A0834E 1GB
UMAX Technology D4-2400-4GB-512X8-L 4GB
SK Hynix HYMP31GF72CMP4D5Y5 8GB
Shanghai Kuxin Microelectronics Ltd NMUD416E82-3600 16G
G Skill Intl F3-1866C8-8GTX 8GB
Micron Technology 16ATF2G64AZ-2G1B1 16GB
Kingston 9965525-140.A00LF 8GB
Corsair CM4X4GD3000C16K2 4GB
Corsair CML8GX3M2A1600C9 4GB
Corsair CMD16GX4M4B3000C14 4GB
Team Group Inc. Vulcan-1600 4GB
Corsair CM4B8G7L2666A16K2-O 8GB
Samsung M395T2863QZ4-CF76 1GB
Corsair CMK16GX4M2F4500C19 8GB
A-DATA Technology DQVE1908 512MB
Crucial Technology BLS4G4D26BFSE.8FD2 4GB
Report a bug
×
Bug description
Source link