Corsair CMK16GX4M2K4266C16 8GB vs Corsair CM4X4GF2400C16S2 4GB

Overall score

Corsair CMK16GX4M2K4266C16 8GB

Corsair CMK16GX4M2K4266C16 8GB

Overall score

Corsair CM4X4GF2400C16S2 4GB

Corsair CM4X4GF2400C16S2 4GB

Differences Specifications Comments

Differences

Corsair CMK16GX4M2K4266C16 8GB

Reasons to consider
Corsair CMK16GX4M2K4266C16 8GB

Faster reading speed, GB/s

18.1 14.5

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

16.2 11.7

Average value in the tests

Corsair CM4X4GF2400C16S2 4GB

Reasons to consider
Corsair CM4X4GF2400C16S2 4GB

Below the latency in the PassMark tests, ns

25 28

Around -12% lower latency
Higher memory bandwidth, mbps

19200 17000

Around 1.13 higher bandwidth

Specifications

Complete list of technical specifications

Corsair CMK16GX4M2K4266C16 8GB

Corsair CM4X4GF2400C16S2 4GB

Main characteristics

Memory type

DDR4 DDR4
Latency in PassMark, ns

28 25
Read speed, GB/s

18.1 14.5
Write speed, GB/s

16.2 11.7
Memory bandwidth, mbps

17000 19200

Other

Description

PC4-17000, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 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

14-14-14, 15-15-15, 16-16-16 / 2133 MHz 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
Ranking PassMark (The more the better)

3606 2129

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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