RAM comparison G Skill Intl F4-4000C18-16GTRS 16GB vs G Skill Intl F4-2133C15-16GFXR 16GB

G Skill Intl F4-4000C18-16GTRS 16GB vs G Skill Intl F4-2133C15-16GFXR 16GB

Overall score

G Skill Intl F4-4000C18-16GTRS 16GB

Overall score

Differences Specifications Comments

Reasons to consider
G Skill Intl F4-4000C18-16GTRS 16GB

Below the latency in the PassMark tests, ns

29 32

Around 9% lower latency
Faster reading speed, GB/s

20.8 18.3

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

16.9 12.7

Average value in the tests
Higher memory bandwidth, mbps

21300 17000

Around 1.25% higher bandwidth

Reasons to consider
G Skill Intl F4-2133C15-16GFXR 16GB

Complete list of technical specifications

G Skill Intl F4-4000C18-16GTRS 16GB

G Skill Intl F4-2133C15-16GFXR 16GB

Main characteristics

Other

Description

PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 23 PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
Timings / Clock speed

17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
Ranking PassMark (The more the better)

3901 2858

RAM Latency Calculator

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RAM 1

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RAM 2

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