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Kingston KHX3200C18D4/8G 8GB
Kingston KF2666C15S4/8G 8GB
Compare
Kingston KHX3200C18D4/8G 8GB vs Kingston KF2666C15S4/8G 8GB
Overall score
Kingston KHX3200C18D4/8G 8GB
Overall score
Kingston KF2666C15S4/8G 8GB
Differences
Specifications
Comments
Differences
Reasons to consider
Kingston KHX3200C18D4/8G 8GB
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Below the latency in the PassMark tests, ns
28
44
Around 36% lower latency
Faster reading speed, GB/s
18.2
14.2
Average value in the tests
Faster write speed, GB/s
14.9
10.8
Average value in the tests
Higher memory bandwidth, mbps
25600
21300
Around 1.2% higher bandwidth
Reasons to consider
Kingston KF2666C15S4/8G 8GB
Report a bug
Specifications
Complete list of technical specifications
Kingston KHX3200C18D4/8G 8GB
Kingston KF2666C15S4/8G 8GB
Main characteristics
Memory type
DDR4
DDR4
Latency in PassMark, ns
28
44
Read speed, GB/s
18.2
14.2
Write speed, GB/s
14.9
10.8
Memory bandwidth, mbps
25600
21300
Other
Description
PC4-25600, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16 17 18 19 20 21 22
PC4-21300, 1.2V, CAS Supported: 11 12 13 14 15 16 17 18
Timings / Clock speed
20-20-20, 22-22-22, 24-24-24 / 3200 MHz
17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
Ranking PassMark (The more the better)
3501
2425
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RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
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Absolute Latency
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RAM 2
CAS Latency (CL) *
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calculate
Absolute Latency
0 ns
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