RAM comparison Corsair CMX4GX3M1A1333C9 4GB vs Smart Modular SF4641G8CK8IEHLSBG 8GB

Corsair CMX4GX3M1A1333C9 4GB vs Smart Modular SF4641G8CK8IEHLSBG 8GB

Overall score

Corsair CMX4GX3M1A1333C9 4GB

Overall score

Differences Specifications Comments

Reasons to consider
Corsair CMX4GX3M1A1333C9 4GB

Reasons to consider
Smart Modular SF4641G8CK8IEHLSBG 8GB

Below the latency in the PassMark tests, ns

36 40

Around -11% lower latency
Faster reading speed, GB/s

14.8 12.8

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

10.4 7.0

Average value in the tests
Higher memory bandwidth, mbps

21300 10600

Around 2.01 higher bandwidth

Complete list of technical specifications

Corsair CMX4GX3M1A1333C9 4GB

Smart Modular SF4641G8CK8IEHLSBG 8GB

Main characteristics

Other

Description

PC3-10600, 1.5V, CAS Supported: 6 8 9 PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
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)

2021 2515

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