RAM
DDR5
DDR4
DDR3
DDR2
About the site
Menu
RAMs
RAM
DDR5
DDR4
DDR3
DDR2
About the site
Русский
English
Español
Português
Deutsch
Français
Italiano
Polski
中文
日本語
Samsung M393B5170FH0-CK0 4GB
Samsung M391A1G43EB1-CPB 8GB
Compare
Samsung M393B5170FH0-CK0 4GB vs Samsung M391A1G43EB1-CPB 8GB
Overall score
Samsung M393B5170FH0-CK0 4GB
Overall score
Samsung M391A1G43EB1-CPB 8GB
Differences
Specifications
Comments
Differences
Reasons to consider
Samsung M393B5170FH0-CK0 4GB
Report a bug
Reasons to consider
Samsung M391A1G43EB1-CPB 8GB
Report a bug
Below the latency in the PassMark tests, ns
25
27
Around -8% lower latency
Faster reading speed, GB/s
12.4
11.8
Average value in the tests
Faster write speed, GB/s
10.6
7.3
Average value in the tests
Higher memory bandwidth, mbps
17000
12800
Around 1.33 higher bandwidth
Specifications
Complete list of technical specifications
Samsung M393B5170FH0-CK0 4GB
Samsung M391A1G43EB1-CPB 8GB
Main characteristics
Memory type
DDR3
DDR4
Latency in PassMark, ns
27
25
Read speed, GB/s
11.8
12.4
Write speed, GB/s
7.3
10.6
Memory bandwidth, mbps
12800
17000
Other
Description
PC3-12800, 1.5V, CAS Supported: 6 7 8
PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
Timings / Clock speed
9-9-9-24 / 1600 MHz
14-14-14, 15-15-15, 16-16-16 / 2133 MHz
Ranking PassMark (The more the better)
2057
1511
Samsung M393B5170FH0-CK0 4GB RAM comparisons
Samsung M378B1G73BH0-CH9 8GB
Mushkin 994052 4GB
Samsung M391A1G43EB1-CPB 8GB RAM comparisons
Kingston 9905403-444.A00LF 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
RAM 2
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
Latest comparisons
SK Hynix HYMP112U64CP8-Y5 1GB
Crucial Technology CT8G4DFS8213.C8FBD1 8GB
Samsung M393B5170FH0-CK0 4GB
Samsung M391A1G43EB1-CPB 8GB
Elpida EBJ41UF8BDU5-GN-F 4GB
G Skill Intl F4-2800C15-16GRKD 16GB
Corsair CMZ16GX3M2A2400C10 8GB
Patriot Memory (PDP Systems) PSD44G240081 4GB
Kingston 9905471-002.A00LF 2GB
Samsung M471A2K43BB1-CRC 16GB
SK Hynix HMT31GR7CFR4C-PB 8GB
Kingston XW21KG-HYD-NX 8GB
Hexon Technology Pte Ltd HEXON 1GB
Corsair CMT32GX4M4C3600C18 8GB
takeMS International AG TMS2GB264D082-805G 2GB
Kingston HP32D4U8S8ME-8X 8GB
Kingston 9905316-106.A02LF 1GB
SK Hynix HMAA2GS6CJR8N-XN 16GB
Ramaxel Technology RMSA3320KE78HAF-3200 8GB
Samsung M378A1G43DB0-CPB 8GB
Samsung M393B5270CH0-CH9 4GB
Shenzhen Technology Co Ltd 8GB
SK Hynix HMT125S6TFR8C-G7 2GB
Patriot Memory (PDP Systems) PSD34G13332S 4GB
Crucial Technology CT25664AA800.M16FM 2GB
Micron Technology CT4G4DFS8213.8FA11 4GB
G Skill Intl F3-10600CL9-2GBNT 2GB
Kingston 9905701-020.A00G 16GB
Report a bug
×
Bug description
Source link