RAM comparison Corsair CM4B8G2J2133A15S 8GB vs Corsair CM5S16GM4800A40K2 16GB

Corsair CM4B8G2J2133A15S 8GB vs Corsair CM5S16GM4800A40K2 16GB

Overall score

Corsair CM4B8G2J2133A15S 8GB

Overall score

Differences Specifications Comments

Reasons to consider
Corsair CM4B8G2J2133A15S 8GB

Reasons to consider
Corsair CM5S16GM4800A40K2 16GB

Below the latency in the PassMark tests, ns

24 25

Around -4% lower latency
Faster write speed, GB/s

12.4 11.7

Average value in the tests
Higher memory bandwidth, mbps

19200 17000

Around 1.13 higher bandwidth

Complete list of technical specifications

Corsair CM4B8G2J2133A15S 8GB

Corsair CM5S16GM4800A40K2 16GB

Main characteristics

Other

Description

PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16 18 19 PC5-19200, 1.1V, CAS Supported: 22 28 30 32 36 40 42
Timings / Clock speed

14-14-14, 15-15-15, 16-16-16 / 2133 MHz no data / 2400 MHz
Ranking PassMark (The more the better)

2655 3436

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