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
Patriot Memory (PDP Systems) PSD44G266641 4GB

Crucial Technology CT25664AA800.M16FM 2GB vs Patriot Memory (PDP Systems) PSD44G266641 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
Patriot Memory (PDP Systems) PSD44G266641 4GB

Patriot Memory (PDP Systems) PSD44G266641 4GB

Differences Specifications Comments

Differences

Crucial Technology CT25664AA800.M16FM 2GB Reasons to consider
Crucial Technology CT25664AA800.M16FM 2GB
Report a bug
  • Below the latency in the PassMark tests, ns
    51 left arrow 75
    Around 32% lower latency
  • Faster reading speed, GB/s
    5 left arrow 15
    Average value in the tests
Patriot Memory (PDP Systems) PSD44G266641 4GB Reasons to consider
Patriot Memory (PDP Systems) PSD44G266641 4GB
Report a bug
  • Faster write speed, GB/s
    6.9 left arrow 2,135.0
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CT25664AA800.M16FM 2GB
Patriot Memory (PDP Systems) PSD44G266641 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    51 left arrow 75
  • Read speed, GB/s
    5,021.4 left arrow 15.0
  • Write speed, GB/s
    2,135.0 left arrow 6.9
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 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)
    855 left arrow 1729

Crucial Technology CT25664AA800.M16FM 2GB RAM comparisons

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

Patriot Memory (PDP Systems) PSD44G266641 4GB 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

Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FM 2GB
Patriot Memory (PDP Systems) PSD44G266641 4GB
Patriot Memory (PDP Systems) PSD44G266641 4GB
Memory RAM
Samsung M3 78T2863EHS-CF7 1GB
Samsung M3 78T2863EHS-CF7 1GB
Corsair CMD16GX4M2A2666C15 8GB
Corsair CMD16GX4M2A2666C15 8GB
Memory RAM
Samsung M471B5173DB0-YK0 4GB
Samsung M471B5173DB0-YK0 4GB
G Skill Intl F4-2400C15-8GIS 8GB
G Skill Intl F4-2400C15-8GIS 8GB
Memory RAM
G Skill Intl F2-8500CL5-2GBPI 2GB
G Skill Intl F2-8500CL5-2GBPI 2GB
Corsair CMK64GX4M4X4000C18 16GB
Corsair CMK64GX4M4X4000C18 16GB
Memory RAM
SK Hynix HMT151R7TFR4C-H9 4GB
SK Hynix HMT151R7TFR4C-H9 4GB
SK Hynix HMA451R7AFR8N-UH 4GB
SK Hynix HMA451R7AFR8N-UH 4GB
Memory RAM
G Skill Intl F5-5600J4040C16G 16GB
G Skill Intl F5-5600J4040C16G 16GB
Patriot Memory (PDP Systems) PSD416G21332 16GB
Patriot Memory (PDP Systems) PSD416G21332 16GB
Memory RAM
PNY Electronics PNY 2GB
PNY Electronics PNY 2GB
A-DATA Technology AO2P24HCST2-BTVS 16GB
A-DATA Technology AO2P24HCST2-BTVS 16GB
Memory RAM
Samsung M393B1G70BH0-YK0 8GB
Samsung M393B1G70BH0-YK0 8GB
V-Color Technology Inc. TL8G36818D-E6PRKWK 8GB
V-Color Technology Inc. TL8G36818D-E6PRKWK 8GB
Memory RAM
Essencore Limited KD48GU88C-26N1600 8GB
Essencore Limited KD48GU88C-26N1600 8GB
Panram International Corporation PUD42400C154G2NJW 4GB
Panram International Corporation PUD42400C154G2NJW 4GB
Memory RAM
A-DATA Technology DDR3 1866 2OZ 4GB
A-DATA Technology DDR3 1866 2OZ 4GB
Kingston 9905625-152.A00G 16GB
Kingston 9905625-152.A00G 16GB
Memory RAM
Kingston KHX3200C18D4/8G 8GB
Kingston KHX3200C18D4/8G 8GB
Micron Technology 18ASF2G72PDZ-2G3A1 16GB
Micron Technology 18ASF2G72PDZ-2G3A1 16GB
Memory RAM
Hynix Semiconductor (Hyundai Electronics) HYMP125S64CP8-Y5 2GB
Hynix Semiconductor (Hyundai Electronics) HYMP125S64CP8
G Skill Intl F4-2666C19-8GVK 8GB
G Skill Intl F4-2666C19-8GVK 8GB
Memory RAM
Samsung M395T2863QZ4-CF76 1GB
Samsung M395T2863QZ4-CF76 1GB
Corsair CMK32GX4M4A2133C15 8GB
Corsair CMK32GX4M4A2133C15 8GB
Memory RAM
Kingston 9905471-002.A00LF 2GB
Kingston 9905471-002.A00LF 2GB
Apacer Technology 78.DAGNN.4030B 16GB
Apacer Technology 78.DAGNN.4030B 16GB
Memory RAM