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SK Hynix HMT42GR7AFR4C-RD 16GB
SK Hynix HMT451R7AFR8C-RD 4GB
Compare
SK Hynix HMT42GR7AFR4C-RD 16GB vs SK Hynix HMT451R7AFR8C-RD 4GB
Overall score
SK Hynix HMT42GR7AFR4C-RD 16GB
Overall score
SK Hynix HMT451R7AFR8C-RD 4GB
Differences
Specifications
Comments
Differences
Reasons to consider
SK Hynix HMT42GR7AFR4C-RD 16GB
Report a bug
Reasons to consider
SK Hynix HMT451R7AFR8C-RD 4GB
Report a bug
Below the latency in the PassMark tests, ns
41
52
Around -27% lower latency
Faster reading speed, GB/s
11.7
9.9
Average value in the tests
Faster write speed, GB/s
8.4
8.2
Average value in the tests
Specifications
Complete list of technical specifications
SK Hynix HMT42GR7AFR4C-RD 16GB
SK Hynix HMT451R7AFR8C-RD 4GB
Main characteristics
Memory type
DDR3
DDR3
Latency in PassMark, ns
52
41
Read speed, GB/s
9.9
11.7
Write speed, GB/s
8.2
8.4
Memory bandwidth, mbps
14900
14900
Other
Description
PC3-14900, 1.5V, CAS Supported: 6 7 8 9 10 11 13
PC3-14900, 1.5V, CAS Supported: 6 7 8 9 10 11 13
Timings / Clock speed
9-10-9-28 / 1866 MHz
9-10-9-28 / 1866 MHz
Ranking PassMark (The more the better)
2285
2396
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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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