Corsair CMZ16GX3M2A1866C9 8GB vs Corsair CM4X4GF2400C16N2 4GB

Overall score

Corsair CMZ16GX3M2A1866C9 8GB

Corsair CMZ16GX3M2A1866C9 8GB

Overall score

Corsair CM4X4GF2400C16N2 4GB

Corsair CM4X4GF2400C16N2 4GB

Differences Specifications Comments

Differences

Corsair CMZ16GX3M2A1866C9 8GB

Reasons to consider
Corsair CMZ16GX3M2A1866C9 8GB

Below the latency in the PassMark tests, ns

39 76

Around 49% lower latency
Faster reading speed, GB/s

14 13.5

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

9.0 7.3

Average value in the tests

Corsair CM4X4GF2400C16N2 4GB

Reasons to consider
Corsair CM4X4GF2400C16N2 4GB

Higher memory bandwidth, mbps

19200 10600

Around 1.81 higher bandwidth

Specifications

Complete list of technical specifications

Corsair CMZ16GX3M2A1866C9 8GB

Corsair CM4X4GF2400C16N2 4GB

Main characteristics

Memory type

DDR3 DDR4
Latency in PassMark, ns

39 76
Read speed, GB/s

14.0 13.5
Write speed, GB/s

9.0 7.3
Memory bandwidth, mbps

10600 19200

Other

Description

PC3-10600, 1.5V, CAS Supported: 6 7 9 PC4-19200, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
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)

2489 1587

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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