RAM comparison Samsung M471A5244CB0-CWE 4GB vs Samsung M393A5143DB0-CPB 4GB

Samsung M471A5244CB0-CWE 4GB vs Samsung M393A5143DB0-CPB 4GB

Overall score

Samsung M471A5244CB0-CWE 4GB

Overall score

Differences Specifications Comments

Reasons to consider
Samsung M471A5244CB0-CWE 4GB

Below the latency in the PassMark tests, ns

38 54

Around 30% lower latency
Faster reading speed, GB/s

15.5 10.4

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

12.0 8.5

Average value in the tests
Higher memory bandwidth, mbps

25600 17000

Around 1.51% higher bandwidth

Reasons to consider
Samsung M393A5143DB0-CPB 4GB

Complete list of technical specifications

Samsung M471A5244CB0-CWE 4GB

Samsung M393A5143DB0-CPB 4GB

Main characteristics

Other

Description

PC4-25600, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 24 PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
Timings / Clock speed

20-20-20, 22-22-22, 24-24-24 / 3200 MHz 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
Ranking PassMark (The more the better)

2283 2226

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