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Samsung M393A1G40DB0-CPB 8GB
Samsung M393A4K40CB1-CRC 32GB
Compare
Samsung M393A1G40DB0-CPB 8GB vs Samsung M393A4K40CB1-CRC 32GB
Overall score
Samsung M393A1G40DB0-CPB 8GB
Overall score
Samsung M393A4K40CB1-CRC 32GB
Differences
Specifications
Comments
Differences
Reasons to consider
Samsung M393A1G40DB0-CPB 8GB
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Faster write speed, GB/s
8.7
8.1
Average value in the tests
Reasons to consider
Samsung M393A4K40CB1-CRC 32GB
Report a bug
Below the latency in the PassMark tests, ns
48
49
Around -2% lower latency
Higher memory bandwidth, mbps
19200
17000
Around 1.13 higher bandwidth
Specifications
Complete list of technical specifications
Samsung M393A1G40DB0-CPB 8GB
Samsung M393A4K40CB1-CRC 32GB
Main characteristics
Memory type
DDR4
DDR4
Latency in PassMark, ns
49
48
Read speed, GB/s
10.9
10.9
Write speed, GB/s
8.7
8.1
Memory bandwidth, mbps
17000
19200
Other
Description
PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
Timings / Clock speed
14-14-14, 15-15-15, 16-16-16 / 2133 MHz
15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
Ranking PassMark (The more the better)
2427
2496
Samsung M393A1G40DB0-CPB 8GB RAM comparisons
Kingston 99U5403-036.A00G 4GB
Kingston 9905403-156.A00LF 2GB
Samsung M393A4K40CB1-CRC 32GB RAM comparisons
Kingston 9905471-002.A00LF 2GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
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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