RAM comparison Crucial Technology BLS4G4D240FSE.8FBD 4GB vs Thermaltake Technology Co Ltd R021D408GX2-3600C18D 8GB

Crucial Technology BLS4G4D240FSE.8FBD 4GB vs Thermaltake Technology Co Ltd R021D408GX2-3600C18D 8GB

Overall score

Crucial Technology BLS4G4D240FSE.8FBD 4GB

Overall score

Differences Specifications Comments

Reasons to consider
Crucial Technology BLS4G4D240FSE.8FBD 4GB

Reasons to consider
Thermaltake Technology Co Ltd R021D408GX2-3600C18D 8GB

Below the latency in the PassMark tests, ns

23 29

Around -26% lower latency
Faster reading speed, GB/s

19.6 16.9

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

18.8 12.0

Average value in the tests
Higher memory bandwidth, mbps

21300 19200

Around 1.11 higher bandwidth

Complete list of technical specifications

Crucial Technology BLS4G4D240FSE.8FBD 4GB

Thermaltake Technology Co Ltd R021D408GX2-3600C18D 8GB

Main characteristics

Other

Description

PC4-19200, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16 18 20 PC4-21300, 1.2V, CAS Supported: 10 11 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)

2601 4095

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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