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
Crucial Technology CT25664AA800.M16FM 2GB
Shanghai Kuxin Microelectronics Ltd NMUD440D82-2400E 4GB

Crucial Technology CT25664AA800.M16FM 2GB vs Shanghai Kuxin Microelectronics Ltd NMUD440D82-2400E 4GB

Overall score
star star star star star
Crucial Technology CT25664AA800.M16FM 2GB

Crucial Technology CT25664AA800.M16FM 2GB

Overall score
star star star star star
Shanghai Kuxin Microelectronics Ltd NMUD440D82-2400E 4GB

Shanghai Kuxin Microelectronics Ltd NMUD440D82-2400E 4GB

Differences Specifications Comments

Differences

Crucial Technology CT25664AA800.M16FM 2GB Reasons to consider
Crucial Technology CT25664AA800.M16FM 2GB
Report a bug
  • Faster reading speed, GB/s
    5 left arrow 12.5
    Average value in the tests
Shanghai Kuxin Microelectronics Ltd NMUD440D82-2400E 4GB Reasons to consider
Shanghai Kuxin Microelectronics Ltd NMUD440D82-2400E 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    31 left arrow 51
    Around -65% lower latency
  • Faster write speed, GB/s
    9.4 left arrow 2,135.0
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 6400
    Around 3 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CT25664AA800.M16FM 2GB
Shanghai Kuxin Microelectronics Ltd NMUD440D82-2400E 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    51 left arrow 31
  • Read speed, GB/s
    5,021.4 left arrow 12.5
  • Write speed, GB/s
    2,135.0 left arrow 9.4
  • Memory bandwidth, mbps
    6400 left arrow 19200
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    855 left arrow 2361

Crucial Technology CT25664AA800.M16FM 2GB RAM comparisons

Kingston 9905471-006.A01LF 4GB
Smart Modular SF4641G8CKHI6DFSEG 8GB

Shanghai Kuxin Microelectronics Ltd NMUD440D82-2400E 4GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
A-DATA Technology DOVF1B163G2G 2GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FM 2GB
Shanghai Kuxin Microelectronics Ltd NMUD440D82-2400E 4GB
Shanghai Kuxin Microelectronics Ltd NMUD440D82-2400E 4G
Memory RAM
Kingston 9965433-406.A00LF 8GB
Kingston 9965433-406.A00LF 8GB
SK Hynix HMA82GS6CJR8N-V-V 16GB
SK Hynix HMA82GS6CJR8N-V-V 16GB
Memory RAM
takeMS International AG TMS2GB264D082-805G 2GB
takeMS International AG TMS2GB264D082-805G 2GB
GIGA - BYTE Technology Co Ltd GP-ARS16G44 8GB
GIGA - BYTE Technology Co Ltd GP-ARS16G44 8GB
Memory RAM
Peak Electronics 256X64M-67E 2GB
Peak Electronics 256X64M-67E 2GB
SK Hynix V-GeN D4H4GL26A8TL 4GB
SK Hynix V-GeN D4H4GL26A8TL 4GB
Memory RAM
Nanya Technology M2Y1G64TU8HB0B-25C 1GB
Nanya Technology M2Y1G64TU8HB0B-25C 1GB
Samsung M393A4K40BB1-CRC 32GB
Samsung M393A4K40BB1-CRC 32GB
Memory RAM
G Skill Intl F2-8500CL5-2GBPI 2GB
G Skill Intl F2-8500CL5-2GBPI 2GB
Transcend Information JM3200HLB-16GK 8GB
Transcend Information JM3200HLB-16GK 8GB
Memory RAM
G Skill Intl F3-1866C8-8GTX 8GB
G Skill Intl F3-1866C8-8GTX 8GB
Samsung M378A2K43DB1-CVF 16GB
Samsung M378A2K43DB1-CVF 16GB
Memory RAM
TwinMOS 8DHE3MN8-HATP 2GB
TwinMOS 8DHE3MN8-HATP 2GB
Ramaxel Technology RML1520AG38D6F-667 512MB
Ramaxel Technology RML1520AG38D6F-667 512MB
Memory RAM
Micron Technology 8ATF2G64HZ-3G2E2 16GB
Micron Technology 8ATF2G64HZ-3G2E2 16GB
A-DATA Technology AD4S3200316G22-BHYD 16GB
A-DATA Technology AD4S3200316G22-BHYD 16GB
Memory RAM
Kingston 9905403-174.A00LF 2GB
Kingston 9905403-174.A00LF 2GB
Kingston MSI32D4S2S1ME-8 8GB
Kingston MSI32D4S2S1ME-8 8GB
Memory RAM
G Skill Intl F3-1333C9-4GIS 4GB
G Skill Intl F3-1333C9-4GIS 4GB
Kingston KHX3200C20S4/16G 16GB
Kingston KHX3200C20S4/16G 16GB
Memory RAM
Golden Empire 1GB DDR2 800 CAS=4 1GB
Golden Empire 1GB DDR2 800 CAS=4 1GB
Samsung M378A1G43EB1-CPB 8GB
Samsung M378A1G43EB1-CPB 8GB
Memory RAM
Smart Modular SG564568FG8N6KF-Z2 2GB
Smart Modular SG564568FG8N6KF-Z2 2GB
Apacer Technology D12.2324WT.001 8GB
Apacer Technology D12.2324WT.001 8GB
Memory RAM
Kingston 9965525-140.A00LF 8GB
Kingston 9965525-140.A00LF 8GB
Kingston 9905630-007.A00G 8GB
Kingston 9905630-007.A00G 8GB
Memory RAM