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
Kingston 9905403-447.A00LF 4GB
Kingston 9905665-020.A00G 4GB

Kingston 9905403-447.A00LF 4GB vs Kingston 9905665-020.A00G 4GB

Overall score
star star star star star
Kingston 9905403-447.A00LF 4GB

Kingston 9905403-447.A00LF 4GB

Overall score
star star star star star
Kingston 9905665-020.A00G 4GB

Kingston 9905665-020.A00G 4GB

Differences Specifications Comments

Differences

Kingston 9905403-447.A00LF 4GB Reasons to consider
Kingston 9905403-447.A00LF 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    36 left arrow 69
    Around 48% lower latency
  • Faster write speed, GB/s
    8.2 left arrow 6.6
    Average value in the tests
Kingston 9905665-020.A00G 4GB Reasons to consider
Kingston 9905665-020.A00G 4GB
Report a bug
  • Faster reading speed, GB/s
    14.9 left arrow 13.7
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 10600
    Around 1.81 higher bandwidth

Specifications

Complete list of technical specifications
Kingston 9905403-447.A00LF 4GB
Kingston 9905665-020.A00G 4GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    36 left arrow 69
  • Read speed, GB/s
    13.7 left arrow 14.9
  • Write speed, GB/s
    8.2 left arrow 6.6
  • Memory bandwidth, mbps
    10600 left arrow 19200
Other
  • Description
    PC3-10600, 1.5V, CAS Supported: 6 7 8 9 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21
  • Timings / Clock speed
    7-7-7-20 / 1333 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    2208 left arrow 1678

Kingston 9905403-447.A00LF 4GB RAM comparisons

Kingston 99U5403-036.A00G 4GB
Kingston 99U5403-467.A00LF 8GB

Kingston 9905665-020.A00G 4GB RAM comparisons

Apacer Technology AQD-D4U8GN24-SE 8GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

A-DATA Technology AM2L16BC4R1-B0AS 4GB
A-DATA Technology AM2L16BC4R1-B0AS 4GB
Tanbassh 8G 2666MHZ 8GB
Tanbassh 8G 2666MHZ 8GB
Memory RAM
Kingston 9905403-447.A00LF 4GB
Kingston 9905403-447.A00LF 4GB
Kingston 9905665-020.A00G 4GB
Kingston 9905665-020.A00G 4GB
Memory RAM
Kingston 9965516-112.A00LF 16GB
Kingston 9965516-112.A00LF 16GB
Kingston KKRVFX-MIE 8GB
Kingston KKRVFX-MIE 8GB
Memory RAM
Kingston KHX1600C9S3L/4G 4GB
Kingston KHX1600C9S3L/4G 4GB
Kingston 9965589-013.A00G 8GB
Kingston 9965589-013.A00G 8GB
Memory RAM
Corsair CMY16GX3M4A2133C8 4GB
Corsair CMY16GX3M4A2133C8 4GB
G Skill Intl F4-3200C16-4GTZB 4GB
G Skill Intl F4-3200C16-4GTZB 4GB
Memory RAM
Samsung M393B1G70BH0-YK0 8GB
Samsung M393B1G70BH0-YK0 8GB
Dust Leopard DDR4-2400 CL17 8GB 8GB
Dust Leopard DDR4-2400 CL17 8GB 8GB
Memory RAM
Elpida EBJ41UF8BDU5-GN-F 4GB
Elpida EBJ41UF8BDU5-GN-F 4GB
Crucial Technology BLS8G4D26BFSC.16FBD2 8GB
Crucial Technology BLS8G4D26BFSC.16FBD2 8GB
Memory RAM
G Skill Intl F2-8500CL5-2GBPI 2GB
G Skill Intl F2-8500CL5-2GBPI 2GB
G Skill Intl F4-3600C17-8GTRG 8GB
G Skill Intl F4-3600C17-8GTRG 8GB
Memory RAM
Kingston 9965525-140.A00LF 8GB
Kingston 9965525-140.A00LF 8GB
G Skill Intl F4-3200C16-8GVS 8GB
G Skill Intl F4-3200C16-8GVS 8GB
Memory RAM
Kingston 9905403-061.A00LF 2GB
Kingston 9905403-061.A00LF 2GB
Corsair CMK32GX4M4C3000C16 8GB
Corsair CMK32GX4M4C3000C16 8GB
Memory RAM
Elpida EBJ40UG8BBU0-GN-F 4GB
Elpida EBJ40UG8BBU0-GN-F 4GB
Avexir Technologies Corporation DDR4-3000 CL16 8GB 8GB
Avexir Technologies Corporation DDR4-3000 CL16 8GB 8GB
Memory RAM
Kingston 9905471-006.A00LF 4GB
Kingston 9905471-006.A00LF 4GB
G Skill Intl F4-3000C14-8GVR 8GB
G Skill Intl F4-3000C14-8GVR 8GB
Memory RAM
Kingston 9905403-437.A01LF 4GB
Kingston 9905403-437.A01LF 4GB
Golden Empire CL16-16-16 D4-2800 8GB
Golden Empire CL16-16-16 D4-2800 8GB
Memory RAM
Nanya Technology M2N1G64TUH8D5F-AC 1GB
Nanya Technology M2N1G64TUH8D5F-AC 1GB
Kllisre 99P54280002.A00LF 8GB
Kllisre 99P54280002.A00LF 8GB
Memory RAM