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.M16FG 2GB
Samsung M391A1K43BB1-CRC 8GB

Crucial Technology CT25664AA800.M16FG 2GB vs Samsung M391A1K43BB1-CRC 8GB

Overall score
star star star star star
Crucial Technology CT25664AA800.M16FG 2GB

Crucial Technology CT25664AA800.M16FG 2GB

Overall score
star star star star star
Samsung M391A1K43BB1-CRC 8GB

Samsung M391A1K43BB1-CRC 8GB

Differences Specifications Comments

Differences

Crucial Technology CT25664AA800.M16FG 2GB Reasons to consider
Crucial Technology CT25664AA800.M16FG 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 12
    Average value in the tests
Samsung M391A1K43BB1-CRC 8GB Reasons to consider
Samsung M391A1K43BB1-CRC 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    26 left arrow 52
    Around -100% lower latency
  • Faster write speed, GB/s
    5.5 left arrow 2,027.0
    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.M16FG 2GB
Samsung M391A1K43BB1-CRC 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    52 left arrow 26
  • Read speed, GB/s
    4,837.1 left arrow 12.0
  • Write speed, GB/s
    2,027.0 left arrow 5.5
  • 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)
    794 left arrow 1925

Crucial Technology CT25664AA800.M16FG 2GB RAM comparisons

Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FJ 2GB

Samsung M391A1K43BB1-CRC 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Wilk Elektronik S.A. GY1866D364L9A/4G 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

A-DATA Technology DDR3 1333G 2GB
A-DATA Technology DDR3 1333G 2GB
Transcend Information JM3200HLB-16GK 8GB
Transcend Information JM3200HLB-16GK 8GB
Memory RAM
Kingston 99U5474-022.A00LF 2GB
Kingston 99U5474-022.A00LF 2GB
Corsair CMK16GX4M4A2666C15 4GB
Corsair CMK16GX4M4A2666C15 4GB
Memory RAM
Strontium EVMT8G1600U86S 8GB
Strontium EVMT8G1600U86S 8GB
Kingston 9905678-121.A00G 8GB
Kingston 9905678-121.A00G 8GB
Memory RAM
Team Group Inc. Vulcan-1600 4GB
Team Group Inc. Vulcan-1600 4GB
Crucial Technology CT8G4DFS824A.C8FBR1 8GB
Crucial Technology CT8G4DFS824A.C8FBR1 8GB
Memory RAM
Elpida EBE21UE8ACUA-8G-E 2GB
Elpida EBE21UE8ACUA-8G-E 2GB
V-Color Technology Inc. TL48G36S8KBNRGB18 8GB
V-Color Technology Inc. TL48G36S8KBNRGB18 8GB
Memory RAM
SK Hynix HYMP112U64CP8-S5 1GB
SK Hynix HYMP112U64CP8-S5 1GB
Corsair CMK32GX4M1D3000C16 32GB
Corsair CMK32GX4M1D3000C16 32GB
Memory RAM
Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB
Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A
Kingston 9965640-008.A01G 32GB
Kingston 9965640-008.A01G 32GB
Memory RAM
A-DATA Technology AM2L16BC4R1-B0AS 4GB
A-DATA Technology AM2L16BC4R1-B0AS 4GB
Golden Empire CL16-16-16 D4-2800 8GB
Golden Empire CL16-16-16 D4-2800 8GB
Memory RAM
Mushkin 991586 2GB
Mushkin 991586 2GB
Kingston KHX21334D4/8G 8GB
Kingston KHX21334D4/8G 8GB
Memory RAM
Kingston 9965525-155.A00LF 8GB
Kingston 9965525-155.A00LF 8GB
Corsair CMD16GX4M2A2666C15 8GB
Corsair CMD16GX4M2A2666C15 8GB
Memory RAM
Micron Technology 18HTF12872AY-800F1 1GB
Micron Technology 18HTF12872AY-800F1 1GB
G Skill Intl F4-3600C17-16GTZKK 16GB
G Skill Intl F4-3600C17-16GTZKK 16GB
Memory RAM
Samsung 1600 CL10 Series 8GB
Samsung 1600 CL10 Series 8GB
Kingston KHX2933C17S4/8G 8GB
Kingston KHX2933C17S4/8G 8GB
Memory RAM
A-DATA Technology DOVF1B163G2G 2GB
A-DATA Technology DOVF1B163G2G 2GB
Corsair CMK32GX4M4Z3200C16 8GB
Corsair CMK32GX4M4Z3200C16 8GB
Memory RAM
Corsair CMY8GX3M2A2666C10 4GB
Corsair CMY8GX3M2A2666C10 4GB
Corsair CMD16GX4M4B3000C15 4GB
Corsair CMD16GX4M4B3000C15 4GB
Memory RAM