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SK Hynix HMT31GR7BFR4C-H9 8GB
SK Hynix HMA81GU6MFR8N-UH 8GB
Compare
SK Hynix HMT31GR7BFR4C-H9 8GB vs SK Hynix HMA81GU6MFR8N-UH 8GB
Overall score
SK Hynix HMT31GR7BFR4C-H9 8GB
Overall score
SK Hynix HMA81GU6MFR8N-UH 8GB
Differences
Specifications
Comments
Differences
Reasons to consider
SK Hynix HMT31GR7BFR4C-H9 8GB
Report a bug
Reasons to consider
SK Hynix HMA81GU6MFR8N-UH 8GB
Report a bug
Below the latency in the PassMark tests, ns
35
58
Around -66% lower latency
Faster reading speed, GB/s
15.7
8.2
Average value in the tests
Faster write speed, GB/s
11.4
6.4
Average value in the tests
Higher memory bandwidth, mbps
19200
10600
Around 1.81 higher bandwidth
Specifications
Complete list of technical specifications
SK Hynix HMT31GR7BFR4C-H9 8GB
SK Hynix HMA81GU6MFR8N-UH 8GB
Main characteristics
Memory type
DDR3
DDR4
Latency in PassMark, ns
58
35
Read speed, GB/s
8.2
15.7
Write speed, GB/s
6.4
11.4
Memory bandwidth, mbps
10600
19200
Other
Description
PC3-10600, 1.5V, CAS Supported: 6 7 8 9
PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
Timings / Clock speed
7-7-7-20 / 1333 MHz
15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
Ranking PassMark (The more the better)
1718
2768
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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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