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Crucial Technology BLS4G4D240FSE.8FBD 4GB
Roa Logic BV W4U2666CX1-8G 8GB
Compare
Crucial Technology BLS4G4D240FSE.8FBD 4GB vs Roa Logic BV W4U2666CX1-8G 8GB
Overall score
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Overall score
Roa Logic BV W4U2666CX1-8G 8GB
Differences
Specifications
Comments
Differences
Reasons to consider
Crucial Technology BLS4G4D240FSE.8FBD 4GB
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Faster reading speed, GB/s
16.9
16.5
Average value in the tests
Reasons to consider
Roa Logic BV W4U2666CX1-8G 8GB
Report a bug
Below the latency in the PassMark tests, ns
28
29
Around -4% lower latency
Faster write speed, GB/s
13.7
12.0
Average value in the tests
Higher memory bandwidth, mbps
21300
19200
Around 1.11 higher bandwidth
Specifications
Complete list of technical specifications
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Roa Logic BV W4U2666CX1-8G 8GB
Main characteristics
Memory type
DDR4
DDR4
Latency in PassMark, ns
29
28
Read speed, GB/s
16.9
16.5
Write speed, GB/s
12.0
13.7
Memory bandwidth, mbps
19200
21300
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
3217
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RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
CAS Latency (CL) *
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Absolute Latency
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RAM 2
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
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