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Samsung M471A5244CB0-CWE 4GB
Patriot Memory (PDP Systems) PSD48G240081 8GB
Compare
Samsung M471A5244CB0-CWE 4GB vs Patriot Memory (PDP Systems) PSD48G240081 8GB
Overall score
Samsung M471A5244CB0-CWE 4GB
Overall score
Patriot Memory (PDP Systems) PSD48G240081 8GB
Differences
Specifications
Comments
Differences
Reasons to consider
Samsung M471A5244CB0-CWE 4GB
Report a bug
Faster reading speed, GB/s
15.5
15
Average value in the tests
Faster write speed, GB/s
12.0
10.4
Average value in the tests
Higher memory bandwidth, mbps
25600
19200
Around 1.33% higher bandwidth
Reasons to consider
Patriot Memory (PDP Systems) PSD48G240081 8GB
Report a bug
Below the latency in the PassMark tests, ns
33
38
Around -15% lower latency
Specifications
Complete list of technical specifications
Samsung M471A5244CB0-CWE 4GB
Patriot Memory (PDP Systems) PSD48G240081 8GB
Main characteristics
Memory type
DDR4
DDR4
Latency in PassMark, ns
38
33
Read speed, GB/s
15.5
15.0
Write speed, GB/s
12.0
10.4
Memory bandwidth, mbps
25600
19200
Other
Description
PC4-25600, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 24
PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
Timings / Clock speed
20-20-20, 22-22-22, 24-24-24 / 3200 MHz
15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
Ranking PassMark (The more the better)
2283
2685
Samsung M471A5244CB0-CWE 4GB RAM comparisons
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Patriot Memory (PDP Systems) PSD48G240081 8GB RAM comparisons
Apacer Technology AQD-D4U8GN24-SE 8GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
RAM 2
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
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