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Kingston KHX2666C15D4/4G 4GB
Kingston KF2666C16D4/16G 16GB
Compare
Kingston KHX2666C15D4/4G 4GB vs Kingston KF2666C16D4/16G 16GB
Overall score
Kingston KHX2666C15D4/4G 4GB
Overall score
Kingston KF2666C16D4/16G 16GB
Differences
Specifications
Comments
Differences
Reasons to consider
Kingston KHX2666C15D4/4G 4GB
Report a bug
Below the latency in the PassMark tests, ns
32
35
Around 9% lower latency
Reasons to consider
Kingston KF2666C16D4/16G 16GB
Report a bug
Faster reading speed, GB/s
18.4
17.1
Average value in the tests
Faster write speed, GB/s
14.2
13.0
Average value in the tests
Specifications
Complete list of technical specifications
Kingston KHX2666C15D4/4G 4GB
Kingston KF2666C16D4/16G 16GB
Main characteristics
Memory type
DDR4
DDR4
Latency in PassMark, ns
32
35
Read speed, GB/s
17.1
18.4
Write speed, GB/s
13.0
14.2
Memory bandwidth, mbps
21300
21300
Other
Description
PC4-21300, 1.2V, CAS Supported: 9 11 12 13 14 15 16 17 18
PC4-21300, 1.2V, CAS Supported: 9 11 12 13 14 15 16 17 18
Timings / Clock speed
17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
Ranking PassMark (The more the better)
2929
3278
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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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