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 M393A1G40DB0-CPB 8GB
Samsung M471A2K43DB1-CTD 16GB
Compare
Samsung M393A1G40DB0-CPB 8GB vs Samsung M471A2K43DB1-CTD 16GB
Overall score
Samsung M393A1G40DB0-CPB 8GB
Overall score
Samsung M471A2K43DB1-CTD 16GB
Differences
Specifications
Comments
Differences
Reasons to consider
Samsung M393A1G40DB0-CPB 8GB
Report a bug
Reasons to consider
Samsung M471A2K43DB1-CTD 16GB
Report a bug
Below the latency in the PassMark tests, ns
35
49
Around -40% lower latency
Faster reading speed, GB/s
15.2
10.9
Average value in the tests
Faster write speed, GB/s
10.7
8.7
Average value in the tests
Higher memory bandwidth, mbps
21300
17000
Around 1.25 higher bandwidth
Specifications
Complete list of technical specifications
Samsung M393A1G40DB0-CPB 8GB
Samsung M471A2K43DB1-CTD 16GB
Main characteristics
Memory type
DDR4
DDR4
Latency in PassMark, ns
49
35
Read speed, GB/s
10.9
15.2
Write speed, GB/s
8.7
10.7
Memory bandwidth, mbps
17000
21300
Other
Description
PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
Timings / Clock speed
14-14-14, 15-15-15, 16-16-16 / 2133 MHz
17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
Ranking PassMark (The more the better)
2427
2773
Samsung M393A1G40DB0-CPB 8GB RAM comparisons
Kingston 99U5403-036.A00G 4GB
Kingston 9905403-156.A00LF 2GB
Samsung M471A2K43DB1-CTD 16GB 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
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
RAM 2
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
Latest comparisons
Samsung M393A1G40DB0-CPB 8GB
Samsung M471A2K43DB1-CTD 16GB
Samsung M393B5270CH0-CH9 4GB
G Skill Intl F4-2133C15-4GFX 4GB
Ramos Technology EWB8GB681CA3-16IC 8GB
Nanya Technology M471A5143EB1-CRC 4GB
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
Samsung M471A1K43DB1-CWE 8GB
Kingston 9905403-011.A03LF 2GB
Wilk Elektronik S.A. GX2400S464L17S/8G-S1 8GB
Kingston K531R8-MIN 4GB
G Skill Intl F4-3200C16-4GVRB 4GB
Crucial Technology CT51264AC800.C16FC 4GB
Apacer Technology GD2.1831WS.002 16GB
Samsung 1600 CL10 Series 8GB
Samsung M393A4K40BB0-CPB 32GB
G Skill Intl F3-2666C12-8GTXD 8GB
Corsair CMK16GX4M2Z2933C16 8GB
Essencore Limited KD48GU88C-26N1600 8GB
Kingston 9965662-019.A00G 32GB
Corsair CM2X1024-8500C5D 1GB
Crucial Technology CT16G4DFD824A.C16FJ 16GB
Corsair CMZ16GX3M2A2400C10 8GB
Kingston 9905734-063.A00G 32GB
Corsair CMW32GX4M4K3733C17 8GB
GIGA - BYTE Technology Co Ltd GP-ARS16G37 8GB
Samsung M471B5173DB0-YK0 4GB
Apacer Technology 78.B1GS6.AUC0B 4GB
Report a bug
×
Bug description
Source link