RAM comparison Crucial Technology CB8GU2400.C8D 8GB vs Crucial Technology CB8GU2666.C8ET 8GB

Crucial Technology CB8GU2400.C8D 8GB vs Crucial Technology CB8GU2666.C8ET 8GB

Overall score

Crucial Technology CB8GU2400.C8D 8GB

Overall score

Differences Specifications Comments

Reasons to consider
Crucial Technology CB8GU2400.C8D 8GB

Reasons to consider
Crucial Technology CB8GU2666.C8ET 8GB

Below the latency in the PassMark tests, ns

35 76

Around -117% lower latency
Faster reading speed, GB/s

15 13.3

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

10.1 7.0

Average value in the tests
Higher memory bandwidth, mbps

21300 19200

Around 1.11 higher bandwidth

Complete list of technical specifications

Crucial Technology CB8GU2400.C8D 8GB

Crucial Technology CB8GU2666.C8ET 8GB

Main characteristics

Other

Description

PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 PC4-21300, 1.2V, CAS Supported: 10 12 13 14 15 16 17 18 19 20
Timings / Clock speed

15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
Ranking PassMark (The more the better)

1513 2636

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

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Absolute Latency

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RAM 2

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

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