SK Hynix HMA451U6AFR8N-TF 4GB vs Corsair CMK64GX4M4A2666C16 16GB

Overall score

SK Hynix HMA451U6AFR8N-TF 4GB

SK Hynix HMA451U6AFR8N-TF 4GB

Overall score

Corsair CMK64GX4M4A2666C16 16GB

Corsair CMK64GX4M4A2666C16 16GB

Differences Specifications Comments

Differences

SK Hynix HMA451U6AFR8N-TF 4GB

Reasons to consider
SK Hynix HMA451U6AFR8N-TF 4GB

Corsair CMK64GX4M4A2666C16 16GB

Reasons to consider
Corsair CMK64GX4M4A2666C16 16GB

Below the latency in the PassMark tests, ns

35 37

Around -6% lower latency
Faster reading speed, GB/s

16.3 14.7

Average value in the tests
Faster write speed, GB/s

12.9 10.6

Average value in the tests

Specifications

Complete list of technical specifications

SK Hynix HMA451U6AFR8N-TF 4GB

Corsair CMK64GX4M4A2666C16 16GB

Main characteristics

Memory type

DDR4 DDR4
Latency in PassMark, ns

37 35
Read speed, GB/s

14.7 16.3
Write speed, GB/s

10.6 12.9
Memory bandwidth, mbps

17000 17000

Other

Description

PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16 PC4-17000, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16
Timings / Clock speed

14-14-14, 15-15-15, 16-16-16 / 2133 MHz 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
Ranking PassMark (The more the better)

2438 3314

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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