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Corsair CMK16GX4M2K4266C16 8GB
Corsair CM4X4GF2400C16S2 4GB
Compare
Corsair CMK16GX4M2K4266C16 8GB vs Corsair CM4X4GF2400C16S2 4GB
Overall score
Corsair CMK16GX4M2K4266C16 8GB
Overall score
Corsair CM4X4GF2400C16S2 4GB
Differences
Specifications
Comments
Differences
Reasons to consider
Corsair CMK16GX4M2K4266C16 8GB
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Faster reading speed, GB/s
18.1
14.5
Average value in the tests
Faster write speed, GB/s
16.2
11.7
Average value in the tests
Reasons to consider
Corsair CM4X4GF2400C16S2 4GB
Report a bug
Below the latency in the PassMark tests, ns
25
28
Around -12% lower latency
Higher memory bandwidth, mbps
19200
17000
Around 1.13 higher bandwidth
Specifications
Complete list of technical specifications
Corsair CMK16GX4M2K4266C16 8GB
Corsair CM4X4GF2400C16S2 4GB
Main characteristics
Memory type
DDR4
DDR4
Latency in PassMark, ns
28
25
Read speed, GB/s
18.1
14.5
Write speed, GB/s
16.2
11.7
Memory bandwidth, mbps
17000
19200
Other
Description
PC4-17000, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
PC4-19200, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
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)
3606
2129
Corsair CMK16GX4M2K4266C16 8GB RAM comparisons
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RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
CAS Latency (CL) *
Frequency (Mhz) *
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Absolute Latency
0 ns
RAM 2
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
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