RAM comparison SK Hynix HMA81GS6AFR8N-UH 8GB vs Kingston KHX2666C15D4/8G 8GB

SK Hynix HMA81GS6AFR8N-UH 8GB vs Kingston KHX2666C15D4/8G 8GB

Overall score

SK Hynix HMA81GS6AFR8N-UH 8GB

Overall score

Differences Specifications Comments

Reasons to consider
SK Hynix HMA81GS6AFR8N-UH 8GB

Reasons to consider
Kingston KHX2666C15D4/8G 8GB

Below the latency in the PassMark tests, ns

31 38

Around -23% lower latency
Faster reading speed, GB/s

17.1 13.8

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

13.1 10.1

Average value in the tests
Higher memory bandwidth, mbps

21300 19200

Around 1.11 higher bandwidth

Complete list of technical specifications

SK Hynix HMA81GS6AFR8N-UH 8GB

Kingston KHX2666C15D4/8G 8GB

Main characteristics

Other

Description

PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 PC4-21300, 1.2V, CAS Supported: 9 11 12 13 14 15 16 17 18
Timings / Clock speed

15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
Ranking PassMark (The more the better)

2363 3123

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