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
Crucial Technology CT8G4DFS8266.M8FJ 8GB
Compare
Crucial Technology CT25664AA800.M16FM 2GB vs Crucial Technology CT8G4DFS8266.M8FJ 8GB
Overall score
Crucial Technology CT25664AA800.M16FM 2GB
Overall score
Crucial Technology CT8G4DFS8266.M8FJ 8GB
Differences
Specifications
Comments
Differences
Reasons to consider
Crucial Technology CT25664AA800.M16FM 2GB
Report a bug
Faster reading speed, GB/s
5
16.4
Average value in the tests
Faster write speed, GB/s
2,135.0
12.1
Average value in the tests
Reasons to consider
Crucial Technology CT8G4DFS8266.M8FJ 8GB
Report a bug
Below the latency in the PassMark tests, ns
29
51
Around -76% lower latency
Higher memory bandwidth, mbps
21300
6400
Around 3.33 higher bandwidth
Specifications
Complete list of technical specifications
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT8G4DFS8266.M8FJ 8GB
Main characteristics
Memory type
DDR2
DDR4
Latency in PassMark, ns
51
29
Read speed, GB/s
5,021.4
16.4
Write speed, GB/s
2,135.0
12.1
Memory bandwidth, mbps
6400
21300
Other
Description
PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6
PC4-21300, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
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
3096
Crucial Technology CT25664AA800.M16FM 2GB RAM comparisons
Kingston 9905471-006.A01LF 4GB
Smart Modular SF4641G8CKHI6DFSEG 8GB
Crucial Technology CT8G4DFS8266.M8FJ 8GB RAM comparisons
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Crucial Technology BLS4G4D240FSE.8FBD 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
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT8G4DFS8266.M8FJ 8GB
Kingston 9905403-156.A00LF 2GB
G Skill Intl F4-3000C16-16GTZN 16GB
Avant Technology F6451U64F9333G 4GB
Corsair CMK4GX4M1A2400C14 4GB
G Skill Intl F3-1866C8-8GTX 8GB
Crucial Technology BL8G26C16U4R.8FD 8GB
Kingston 99U5403-050.A00LF 4GB
Crucial Technology CT8G4DFRA32A.M8FR 8GB
Corsair CML8GX3M2A1600C9 4GB
G Skill Intl F4-2800C15-4GVR 4GB
Crucial Technology CT102464BA160B.M16 8GB
Kingston KF2933C17S4/32G 32GB
Hexon Technology Pte Ltd HEXON 1GB
Corsair CMSX32GX4M2A2400C16 16GB
Kingston 99U5403-465.A00LF 8GB
Hypertec G2RT-4AFT00 16GB
Kingston KF552C40-16 16GB
G Skill Intl F4-2133C15-16GFT 16GB
SpecTek Incorporated PSD34G13332 4GB
UMAX Technology D4-2666-8GB-1024X8-L 8GB
G Skill Intl F2-8500CL5-2GBPI 2GB
Mushkin MRA4S320GJJM16G 16GB
Kreton Corporation 51624xxxx68x35xxxx 2GB
Corsair CMU16GX4M2A2400C16 8GB
Samsung M378A1K43EB2-CWE 8GB
G Skill Intl F4-2400C15Z8GNT 8GB
Report a bug
×
Bug description
Source link