Samsung M393B5170FH0-CK0 4GB vs Kingston HX421C14FB/4 4GB

Overall score

Samsung M393B5170FH0-CK0 4GB

Samsung M393B5170FH0-CK0 4GB

Overall score

Kingston HX421C14FB/4 4GB

Kingston HX421C14FB/4 4GB

Differences Specifications Comments

Differences

Samsung M393B5170FH0-CK0 4GB

Reasons to consider
Samsung M393B5170FH0-CK0 4GB

Below the latency in the PassMark tests, ns

27 30

Around 10% lower latency

Kingston HX421C14FB/4 4GB

Reasons to consider
Kingston HX421C14FB/4 4GB

Faster reading speed, GB/s

16.8 11.8

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

12.2 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

Kingston HX421C14FB/4 4GB

Main characteristics

Memory type

DDR3 DDR4
Latency in PassMark, ns

27 30
Read speed, GB/s

11.8 16.8
Write speed, GB/s

7.3 12.2
Memory bandwidth, mbps

12800 17000

Other

Description

PC3-12800, 1.5V, CAS Supported: 6 7 8 PC4-17000, 1.2V, CAS Supported: 9 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 2730

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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