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Kingston 99U5471-020.A00LF 4GB
ISD Technology Limited IM48GU48N21-FFFHM 8GB
Compare
Kingston 99U5471-020.A00LF 4GB vs ISD Technology Limited IM48GU48N21-FFFHM 8GB
Overall score
Kingston 99U5471-020.A00LF 4GB
Overall score
ISD Technology Limited IM48GU48N21-FFFHM 8GB
Differences
Specifications
Comments
Differences
Reasons to consider
Kingston 99U5471-020.A00LF 4GB
Report a bug
Reasons to consider
ISD Technology Limited IM48GU48N21-FFFHM 8GB
Report a bug
Below the latency in the PassMark tests, ns
25
42
Around -68% lower latency
Faster reading speed, GB/s
15.5
12.8
Average value in the tests
Faster write speed, GB/s
11.5
8.1
Average value in the tests
Higher memory bandwidth, mbps
17000
10600
Around 1.6 higher bandwidth
Specifications
Complete list of technical specifications
Kingston 99U5471-020.A00LF 4GB
ISD Technology Limited IM48GU48N21-FFFHM 8GB
Main characteristics
Memory type
DDR3
DDR4
Latency in PassMark, ns
42
25
Read speed, GB/s
12.8
15.5
Write speed, GB/s
8.1
11.5
Memory bandwidth, mbps
10600
17000
Other
Description
PC3-10600, 1.5V, CAS Supported: 6 7 8 9
PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16 18 19
Timings / Clock speed
7-7-7-20 / 1333 MHz
14-14-14, 15-15-15, 16-16-16 / 2133 MHz
Ranking PassMark (The more the better)
2123
2765
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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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Absolute Latency
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