SK Hynix HMT31GR7BFR4C-H9 8GB vs SK Hynix HMA425S6AFR6N-UH 2GB

Overall score

SK Hynix HMT31GR7BFR4C-H9 8GB

SK Hynix HMT31GR7BFR4C-H9 8GB

Overall score

SK Hynix HMA425S6AFR6N-UH 2GB

SK Hynix HMA425S6AFR6N-UH 2GB

Differences Specifications Comments

Differences

SK Hynix HMT31GR7BFR4C-H9 8GB

Reasons to consider
SK Hynix HMT31GR7BFR4C-H9 8GB

Below the latency in the PassMark tests, ns

58 86

Around 33% lower latency
Faster write speed, GB/s

6.4 6.3

Average value in the tests

SK Hynix HMA425S6AFR6N-UH 2GB

Reasons to consider
SK Hynix HMA425S6AFR6N-UH 2GB

Faster reading speed, GB/s

13.5 8.2

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 HMA425S6AFR6N-UH 2GB

Main characteristics

Memory type

DDR3 DDR4
Latency in PassMark, ns

58 86
Read speed, GB/s

8.2 13.5
Write speed, GB/s

6.4 6.3
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 1469

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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