SK Hynix HMT325U6EFR8C-PB 2GB vs SK Hynix HMT451U6BFR8A-PB 4GB

Overall score

SK Hynix HMT325U6EFR8C-PB 2GB

SK Hynix HMT325U6EFR8C-PB 2GB

Overall score

SK Hynix HMT451U6BFR8A-PB 4GB

SK Hynix HMT451U6BFR8A-PB 4GB

Differences Specifications Comments

Differences

SK Hynix HMT325U6EFR8C-PB 2GB

Reasons to consider
SK Hynix HMT325U6EFR8C-PB 2GB

Faster write speed, GB/s

8.5 8.4

Average value in the tests

SK Hynix HMT451U6BFR8A-PB 4GB

Reasons to consider
SK Hynix HMT451U6BFR8A-PB 4GB

Below the latency in the PassMark tests, ns

42 48

Around -14% lower latency
Faster reading speed, GB/s

14 11.7

Average value in the tests

Specifications

Complete list of technical specifications

SK Hynix HMT325U6EFR8C-PB 2GB

SK Hynix HMT451U6BFR8A-PB 4GB

Main characteristics

Memory type

DDR3 DDR3
Latency in PassMark, ns

48 42
Read speed, GB/s

11.7 14.0
Write speed, GB/s

8.5 8.4
Memory bandwidth, mbps

12800 12800

Other

Description

PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 PC3-12800, 1.5V, 1.35V , CAS Supported: 6 7 8 9 10 11
Timings / Clock speed

9-9-9-24 / 1600 MHz 9-9-9-24 / 1600 MHz
Ranking PassMark (The more the better)

2024 2186

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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