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Apacer Technology 78.A1GA0.9L4 2GB
Apacer Technology 78.B1GQB.4010B 4GB
Compare
Apacer Technology 78.A1GA0.9L4 2GB vs Apacer Technology 78.B1GQB.4010B 4GB
Overall score
Apacer Technology 78.A1GA0.9L4 2GB
Overall score
Apacer Technology 78.B1GQB.4010B 4GB
Differences
Specifications
Comments
Differences
Reasons to consider
Apacer Technology 78.A1GA0.9L4 2GB
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Faster reading speed, GB/s
3
13.5
Average value in the tests
Reasons to consider
Apacer Technology 78.B1GQB.4010B 4GB
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Below the latency in the PassMark tests, ns
71
111
Around -56% lower latency
Faster write speed, GB/s
5.2
1,765.7
Average value in the tests
Higher memory bandwidth, mbps
19200
6400
Around 3 higher bandwidth
Specifications
Complete list of technical specifications
Apacer Technology 78.A1GA0.9L4 2GB
Apacer Technology 78.B1GQB.4010B 4GB
Main characteristics
Memory type
DDR2
DDR4
Latency in PassMark, ns
111
71
Read speed, GB/s
3,884.4
13.5
Write speed, GB/s
1,765.7
5.2
Memory bandwidth, mbps
6400
19200
Other
Description
PC2-6400, SSTL 1.8V, CAS Supported: 3 4 5
PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
Timings / Clock speed
5-5-5-15 / 800 MHz
15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
Ranking PassMark (The more the better)
461
1344
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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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