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Kingston 9905471-002.A00LF 2GB
SK Hynix HMA451R7MFR8N-TFTD 4GB
Compare
Kingston 9905471-002.A00LF 2GB vs SK Hynix HMA451R7MFR8N-TFTD 4GB
Overall score
Kingston 9905471-002.A00LF 2GB
Overall score
SK Hynix HMA451R7MFR8N-TFTD 4GB
Differences
Specifications
Comments
Differences
Reasons to consider
Kingston 9905471-002.A00LF 2GB
Report a bug
Reasons to consider
SK Hynix HMA451R7MFR8N-TFTD 4GB
Report a bug
Below the latency in the PassMark tests, ns
40
73
Around -83% lower latency
Faster reading speed, GB/s
9.3
6.1
Average value in the tests
Faster write speed, GB/s
7.3
4.7
Average value in the tests
Higher memory bandwidth, mbps
17000
8500
Around 2 higher bandwidth
Specifications
Complete list of technical specifications
Kingston 9905471-002.A00LF 2GB
SK Hynix HMA451R7MFR8N-TFTD 4GB
Main characteristics
Memory type
DDR3
DDR4
Latency in PassMark, ns
73
40
Read speed, GB/s
6.1
9.3
Write speed, GB/s
4.7
7.3
Memory bandwidth, mbps
8500
17000
Other
Description
PC3-8500, 1.5V, CAS Supported: 6 7 8
PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
Timings / Clock speed
7-7-7-20 / 1066 MHz
14-14-14, 15-15-15, 16-16-16 / 2133 MHz
Ranking PassMark (The more the better)
1021
1773
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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) *
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Absolute Latency
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