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 99U5428-040.A00LF 4GB
Corsair CM4B8G1L2666A18S4 8GB

Kingston 99U5428-040.A00LF 4GB vs Corsair CM4B8G1L2666A18S4 8GB

Overall score
star star star star star
Kingston 99U5428-040.A00LF 4GB

Kingston 99U5428-040.A00LF 4GB

Overall score
star star star star star
Corsair CM4B8G1L2666A18S4 8GB

Corsair CM4B8G1L2666A18S4 8GB

Differences Specifications Comments

Differences

Kingston 99U5428-040.A00LF 4GB Reasons to consider
Kingston 99U5428-040.A00LF 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    25 left arrow 32
    Around 22% lower latency
  • Faster reading speed, GB/s
    12.8 left arrow 11.4
    Average value in the tests
Corsair CM4B8G1L2666A18S4 8GB Reasons to consider
Corsair CM4B8G1L2666A18S4 8GB
Report a bug
  • Faster write speed, GB/s
    12.7 left arrow 8.6
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 10600
    Around 2.01 higher bandwidth

Specifications

Complete list of technical specifications
Kingston 99U5428-040.A00LF 4GB
Corsair CM4B8G1L2666A18S4 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    25 left arrow 32
  • Read speed, GB/s
    12.8 left arrow 11.4
  • Write speed, GB/s
    8.6 left arrow 12.7
  • Memory bandwidth, mbps
    10600 left arrow 21300
Other
  • Description
    PC3-10600, 1.5V, CAS Supported: 5 6 7 8 9 left arrow PC4-21300, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
  • Timings / Clock speed
    7-7-7-20 / 1333 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    2187 left arrow 2804

Kingston 99U5428-040.A00LF 4GB RAM comparisons

Kingston HP536726-H41-ELCUW 4GB
Crucial Technology BLS8G4D240FSB.16FAR 8GB

Corsair CM4B8G1L2666A18S4 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Kingston 99U5428-040.A00LF 4GB
Kingston 99U5428-040.A00LF 4GB
Corsair CM4B8G1L2666A18S4 8GB
Corsair CM4B8G1L2666A18S4 8GB
Memory RAM
Kingston ACR16D3LS1NGG/4G 4GB
Kingston ACR16D3LS1NGG/4G 4GB
Chun Well Technology Holding Limited CL18-22-22 D4-3600 16GB
Chun Well Technology Holding Limited CL18-22-22 D4-3600
Memory RAM
Corsair CM3X8GA2400C11Y2R 8GB
Corsair CM3X8GA2400C11Y2R 8GB
EVGA 16G-D4-2400-MR 8GB
EVGA 16G-D4-2400-MR 8GB
Memory RAM
Kingston 99U5428-040.A00LF 4GB
Kingston 99U5428-040.A00LF 4GB
Avant Technology W642GU42J5213N2 16GB
Avant Technology W642GU42J5213N2 16GB
Memory RAM
Kingston KHX1600C9D3/4G 4GB
Kingston KHX1600C9D3/4G 4GB
Gold Key Technology Co Ltd NMUD480E85-3000D 8GB
Gold Key Technology Co Ltd NMUD480E85-3000D 8GB
Memory RAM
Corsair CM3X2G1600C9 2GB
Corsair CM3X2G1600C9 2GB
Kingston 9905630-051.A00G 16GB
Kingston 9905630-051.A00G 16GB
Memory RAM
Samsung M471A5244CB0-CWE 4GB
Samsung M471A5244CB0-CWE 4GB
Corsair CMK32GX4M4E4133C19 8GB
Corsair CMK32GX4M4E4133C19 8GB
Memory RAM
Nanya Technology M2X4G64CB8HG9N-DG 4GB
Nanya Technology M2X4G64CB8HG9N-DG 4GB
A-DATA Technology AO2P26KC8T1-BPYS 8GB
A-DATA Technology AO2P26KC8T1-BPYS 8GB
Memory RAM
Samsung M378B5273EB0-CK0 4GB
Samsung M378B5273EB0-CK0 4GB
Crucial Technology CT16G4DFD824A.M16FA 16GB
Crucial Technology CT16G4DFD824A.M16FA 16GB
Memory RAM
Kingston KVR533D2N4 512MB
Kingston KVR533D2N4 512MB
SanMax Technologies Inc. SMD4-U8G46ME-32AA 8GB
SanMax Technologies Inc. SMD4-U8G46ME-32AA 8GB
Memory RAM
Ramaxel Technology RMT3160ED58E9W1600 4GB
Ramaxel Technology RMT3160ED58E9W1600 4GB
Chun Well Technology Holding Limited D4U0832160B 8GB
Chun Well Technology Holding Limited D4U0832160B 8GB
Memory RAM
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
G Skill Intl F4-3200C16-16GTZA 16GB
G Skill Intl F4-3200C16-16GTZA 16GB
Memory RAM
Kingston 99U5584-001.A00LF 4GB
Kingston 99U5584-001.A00LF 4GB
Corsair CMU16GX4M2C3200C16 8GB
Corsair CMU16GX4M2C3200C16 8GB
Memory RAM
Samsung M471B5173QH0-YK0 4GB
Samsung M471B5173QH0-YK0 4GB
Hynix Semiconductor (Hyundai Electronics) HMAA4GU6AJR8N-VK 32GB
Hynix Semiconductor (Hyundai Electronics) HMAA4GU6AJR8N
Memory RAM