Kingston 9905403-149.A01LF 4GB vs Kingston 8ATF1G64AZ-2G3A1 8GB

Overall score

Kingston 9905403-149.A01LF 4GB

Kingston 9905403-149.A01LF 4GB

Overall score

Kingston 8ATF1G64AZ-2G3A1 8GB

Kingston 8ATF1G64AZ-2G3A1 8GB

Differences Specifications Comments

Differences

Kingston 9905403-149.A01LF 4GB

Reasons to consider
Kingston 9905403-149.A01LF 4GB

Below the latency in the PassMark tests, ns

25 69

Around 64% lower latency
Faster reading speed, GB/s

14.2 14

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

9.4 6.1

Average value in the tests

Kingston 8ATF1G64AZ-2G3A1 8GB

Reasons to consider
Kingston 8ATF1G64AZ-2G3A1 8GB

Higher memory bandwidth, mbps

19200 10600

Around 1.81 higher bandwidth

Specifications

Complete list of technical specifications

Kingston 9905403-149.A01LF 4GB

Kingston 8ATF1G64AZ-2G3A1 8GB

Main characteristics

Memory type

DDR3 DDR4
Latency in PassMark, ns

25 69
Read speed, GB/s

14.2 14.0
Write speed, GB/s

9.4 6.1
Memory bandwidth, mbps

10600 19200

Other

Description

PC3-10600, 1.5V, CAS Supported: 6 7 8 9 PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21
Timings / Clock speed

7-7-7-20 / 1333 MHz 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
Ranking PassMark (The more the better)

2465 1542

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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