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Apacer Technology 78.01G86.9H50C 1GB
SK Hynix HMA851S6JJR6N-VK 4GB
Compare
Apacer Technology 78.01G86.9H50C 1GB vs SK Hynix HMA851S6JJR6N-VK 4GB
Overall score
Apacer Technology 78.01G86.9H50C 1GB
Overall score
SK Hynix HMA851S6JJR6N-VK 4GB
Differences
Specifications
Comments
Differences
Reasons to consider
Apacer Technology 78.01G86.9H50C 1GB
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Faster reading speed, GB/s
2
15.4
Average value in the tests
Reasons to consider
SK Hynix HMA851S6JJR6N-VK 4GB
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Below the latency in the PassMark tests, ns
36
54
Around -50% lower latency
Faster write speed, GB/s
11.5
1,131.7
Average value in the tests
Higher memory bandwidth, mbps
21300
4200
Around 5.07 higher bandwidth
Specifications
Complete list of technical specifications
Apacer Technology 78.01G86.9H50C 1GB
SK Hynix HMA851S6JJR6N-VK 4GB
Main characteristics
Memory type
DDR2
DDR4
Latency in PassMark, ns
54
36
Read speed, GB/s
2,710.2
15.4
Write speed, GB/s
1,131.7
11.5
Memory bandwidth, mbps
4200
21300
Other
Description
PC2-4200, SSTL 1.8V, CAS Supported: 3 4 5
PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
Timings / Clock speed
4-4-4-12 / 533 MHz
17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
Ranking PassMark (The more the better)
399
2320
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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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