G Skill Intl F3-17000CL9-4GBXLD 4GB vs G Skill Intl F4-2800C18-16GRS 16GB

Overall score

G Skill Intl F3-17000CL9-4GBXLD 4GB

G Skill Intl F3-17000CL9-4GBXLD 4GB

Overall score

G Skill Intl F4-2800C18-16GRS 16GB

G Skill Intl F4-2800C18-16GRS 16GB

Differences Specifications Comments

Differences

G Skill Intl F3-17000CL9-4GBXLD 4GB

Reasons to consider
G Skill Intl F3-17000CL9-4GBXLD 4GB

Below the latency in the PassMark tests, ns

21 36

Around 42% lower latency
Faster reading speed, GB/s

16 15.7

Average value in the tests

G Skill Intl F4-2800C18-16GRS 16GB

Reasons to consider
G Skill Intl F4-2800C18-16GRS 16GB

Faster write speed, GB/s

13.2 11.1

Average value in the tests
Higher memory bandwidth, mbps

19200 12800

Around 1.5 higher bandwidth

Specifications

Complete list of technical specifications

G Skill Intl F3-17000CL9-4GBXLD 4GB

G Skill Intl F4-2800C18-16GRS 16GB

Main characteristics

Memory type

DDR3 DDR4
Latency in PassMark, ns

21 36
Read speed, GB/s

16.0 15.7
Write speed, GB/s

11.1 13.2
Memory bandwidth, mbps

12800 19200

Other

Description

PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
Timings / Clock speed

9-9-9-24 / 1600 MHz 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
Ranking PassMark (The more the better)

2581 2971

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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