Kingston 9905403-134.A00LF 2GB vs Shenzhen Xingmem Technology Corp CM4X8GF2666C1XMP 8GB

Overall score

Kingston 9905403-134.A00LF 2GB

Kingston 9905403-134.A00LF 2GB

Overall score

Shenzhen Xingmem Technology Corp CM4X8GF2666C1XMP 8GB

Shenzhen Xingmem Technology Corp CM4X8GF2666C1XMP 8GB

Differences Specifications Comments

Differences

Kingston 9905403-134.A00LF 2GB

Reasons to consider
Kingston 9905403-134.A00LF 2GB

Below the latency in the PassMark tests, ns

24 71

Around 66% lower latency
Faster reading speed, GB/s

15.5 14.5

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

9.3 8.0

Average value in the tests

Shenzhen Xingmem Technology Corp CM4X8GF2666C1XMP 8GB

Reasons to consider
Shenzhen Xingmem Technology Corp CM4X8GF2666C1XMP 8GB

Higher memory bandwidth, mbps

21300 10600

Around 2.01 higher bandwidth

Specifications

Complete list of technical specifications

Kingston 9905403-134.A00LF 2GB

Shenzhen Xingmem Technology Corp CM4X8GF2666C1XMP 8GB

Main characteristics

Memory type

DDR3 DDR4
Latency in PassMark, ns

24 71
Read speed, GB/s

15.5 14.5
Write speed, GB/s

9.3 8.0
Memory bandwidth, mbps

10600 21300

Other

Description

PC3-10600, 1.5V, CAS Supported: 6 7 8 9 PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
Timings / Clock speed

7-7-7-20 / 1333 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
Ranking PassMark (The more the better)

2402 1863

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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