Samsung M378A1G43DB0-CPB 8GB vs Samsung M393A8K40B21-CTC 64GB

Overall score

Samsung M378A1G43DB0-CPB 8GB

Samsung M378A1G43DB0-CPB 8GB

Overall score

Samsung M393A8K40B21-CTC 64GB

Samsung M393A8K40B21-CTC 64GB

Differences Specifications Comments

Differences

Samsung M378A1G43DB0-CPB 8GB

Reasons to consider
Samsung M378A1G43DB0-CPB 8GB

Below the latency in the PassMark tests, ns

36 39

Around 8% lower latency
Faster reading speed, GB/s

15 8.9

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

10.3 6.8

Average value in the tests

Samsung M393A8K40B21-CTC 64GB

Reasons to consider
Samsung M393A8K40B21-CTC 64GB

Higher memory bandwidth, mbps

19200 17000

Around 1.13 higher bandwidth

Specifications

Complete list of technical specifications

Samsung M378A1G43DB0-CPB 8GB

Samsung M393A8K40B21-CTC 64GB

Main characteristics

Memory type

DDR4 DDR4
Latency in PassMark, ns

36 39
Read speed, GB/s

15.0 8.9
Write speed, GB/s

10.3 6.8
Memory bandwidth, mbps

17000 19200

Other

Description

PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16 PC4-19200, 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 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
Ranking PassMark (The more the better)

2569 2011

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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