G Skill Intl F4-4000C14-16GTZR 16GB vs Kingston KHX4000C19D4/8GX 8GB

Overall score

G Skill Intl F4-4000C14-16GTZR 16GB

G Skill Intl F4-4000C14-16GTZR 16GB

Overall score

Kingston KHX4000C19D4/8GX 8GB

Kingston KHX4000C19D4/8GX 8GB

Differences Specifications Comments

Differences

G Skill Intl F4-4000C14-16GTZR 16GB

Reasons to consider
G Skill Intl F4-4000C14-16GTZR 16GB

Faster reading speed, GB/s

24 19.2

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

20.0 17.1

Average value in the tests

Kingston KHX4000C19D4/8GX 8GB

Reasons to consider
Kingston KHX4000C19D4/8GX 8GB

Below the latency in the PassMark tests, ns

26 29

Around -12% lower latency
Higher memory bandwidth, mbps

19200 17000

Around 1.13 higher bandwidth

Specifications

Complete list of technical specifications

G Skill Intl F4-4000C14-16GTZR 16GB

Kingston KHX4000C19D4/8GX 8GB

Main characteristics

Memory type

DDR4 DDR4
Latency in PassMark, ns

29 26
Read speed, GB/s

24.0 19.2
Write speed, GB/s

20.0 17.1
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
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)

4156 3856

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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