Samsung M471B5273DH0-CH9 4GB vs Samsung M391A2K43BB1-CPB 16GB

Overall score

Samsung M471B5273DH0-CH9 4GB

Samsung M471B5273DH0-CH9 4GB

Overall score

Samsung M391A2K43BB1-CPB 16GB

Samsung M391A2K43BB1-CPB 16GB

Differences Specifications Comments

Differences

Samsung M471B5273DH0-CH9 4GB

Reasons to consider
Samsung M471B5273DH0-CH9 4GB

Samsung M391A2K43BB1-CPB 16GB

Reasons to consider
Samsung M391A2K43BB1-CPB 16GB

Below the latency in the PassMark tests, ns

34 47

Around -38% lower latency
Faster reading speed, GB/s

14.9 9.3

Average value in the tests
Faster write speed, GB/s

11.7 5.9

Average value in the tests
Higher memory bandwidth, mbps

17000 10600

Around 1.6 higher bandwidth

Specifications

Complete list of technical specifications

Samsung M471B5273DH0-CH9 4GB

Samsung M391A2K43BB1-CPB 16GB

Main characteristics

Memory type

DDR3 DDR4
Latency in PassMark, ns

47 34
Read speed, GB/s

9.3 14.9
Write speed, GB/s

5.9 11.7
Memory bandwidth, mbps

10600 17000

Other

Description

PC3-10600, 1.5V, CAS Supported: 5 6 7 8 9 PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
Timings / Clock speed

7-7-7-20 / 1333 MHz 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
Ranking PassMark (The more the better)

1413 3075

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

RAM 2

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

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