SK Hynix HMT451U7BFR8C-RD 4GB vs Apacer Technology 78.CAGPL.ARC0B 8GB

Overall score

SK Hynix HMT451U7BFR8C-RD 4GB

SK Hynix HMT451U7BFR8C-RD 4GB

Overall score

Apacer Technology 78.CAGPL.ARC0B 8GB

Apacer Technology 78.CAGPL.ARC0B 8GB

Differences Specifications Comments

Differences

SK Hynix HMT451U7BFR8C-RD 4GB

Reasons to consider
SK Hynix HMT451U7BFR8C-RD 4GB

Below the latency in the PassMark tests, ns

42 74

Around 43% lower latency
Faster write speed, GB/s

9.0 6.8

Average value in the tests

Apacer Technology 78.CAGPL.ARC0B 8GB

Reasons to consider
Apacer Technology 78.CAGPL.ARC0B 8GB

Faster reading speed, GB/s

13.9 12.8

Average value in the tests
Higher memory bandwidth, mbps

19200 14900

Around 1.29 higher bandwidth

Specifications

Complete list of technical specifications

SK Hynix HMT451U7BFR8C-RD 4GB

Apacer Technology 78.CAGPL.ARC0B 8GB

Main characteristics

Memory type

DDR3 DDR4
Latency in PassMark, ns

42 74
Read speed, GB/s

12.8 13.9
Write speed, GB/s

9.0 6.8
Memory bandwidth, mbps

14900 19200

Other

Description

PC3-14900, 1.5V, CAS Supported: 6 7 8 9 10 11 13 PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
Timings / Clock speed

9-10-9-28 / 1866 MHz 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
Ranking PassMark (The more the better)

2269 1619

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

RAM 2

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

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