Kingston 2GB-DDR2 800Mhz 2GB vs Corsair CMW32GX4M4K4000C19 8GB

Overall score

Kingston 2GB-DDR2 800Mhz 2GB

Kingston 2GB-DDR2 800Mhz 2GB

Overall score

Corsair CMW32GX4M4K4000C19 8GB

Corsair CMW32GX4M4K4000C19 8GB

Differences Specifications Comments

Differences

Kingston 2GB-DDR2 800Mhz 2GB

Reasons to consider
Kingston 2GB-DDR2 800Mhz 2GB

Faster reading speed, GB/s

5 19.7

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

2,160.7 17.3

Average value in the tests

Corsair CMW32GX4M4K4000C19 8GB

Reasons to consider
Corsair CMW32GX4M4K4000C19 8GB

Below the latency in the PassMark tests, ns

30 43

Around -43% lower latency
Higher memory bandwidth, mbps

17000 6400

Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications

Kingston 2GB-DDR2 800Mhz 2GB

Corsair CMW32GX4M4K4000C19 8GB

Main characteristics

Memory type

DDR2 DDR4
Latency in PassMark, ns

43 30
Read speed, GB/s

5,987.5 19.7
Write speed, GB/s

2,160.7 17.3
Memory bandwidth, mbps

6400 17000

Other

Description

PC2-6400, SSTL 1.8V, CAS Supported: 3 4 5 PC4-17000, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Timings / Clock speed

5-5-5-15 / 800 MHz 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
Ranking PassMark (The more the better)

957 3834

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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