Core i5 750 - Core i7 860 and 870 processor review

Processors 199 Page 15 of 19 Published by

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Performance - DDR3 Memory read | write

Memory Read test

Obviously we also had to peek at memory bandwidth performance. Now, clearly Intel Bloomfield based Core i7 processors have an advantage here, triple-channel memory. This explains the tremendous amount of read performance for the Core i7 platform. Lynnfield has only two channels available (dual-channel) but being based on the Nehalem design, they are freakishly fast compared to anything with an FSB.

We test at reference 1333 MHz CAS 9:9:9:24 1T

Memory Write test

The same can be said for the memory write tests. Of course Intel dominates here considering we used 1333 JEDEC timed memory on both platforms. Triple channel performance on Nehalem is just frighteningly good really.

In our P55 MSI motherboard review we'll add some overclocked results which are even more breathtaking.

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