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AMD FX-8150 (AM3+) 3.6GHz Bulldozer CPU Review - AIDA64

AMDs Bulldozer finally sees the light of day. We only have one question. Is it any good? Let's take the time to find out.

By: | AMD CPUs & APUs in CPUs, Chipsets & SoCs | Posted: Oct 12, 2011 4:13 am
Manufacturer: AMD



Version and / or Patch Used: 1.00.1035BETA

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Replacing Everest in our labs is AIDA64. This new testing suite is from the core development team from Lavalys and continues that tradition. The guys have thrown in better support for multithreaded CPUs as well as full 64 bit support. We use this to test memory and HDDs for now, but may find ourselves opening this up to other areas of the motherboard.




Getting into AIDA64, we can start to look at some numbers that concentrate on the CPU. You can see when it comes to Read performance, the L1 Cache performance is very strong when compared to even the 2600k. You can also see it benefits a lot from the overclock. L2 Cache performance is strong against the 1100T, but when overclocked it went a bit weird. L3 Cache on the other hand while looking significantly stronger than the 1100T, does fall behind the i7 2600k by a fair bit.




Write performance is another story; we see strong gains in the L3 department and L2 looks ok against the 1100T, but L1 performance is horrible. There seems to be some form of optimization issue here that is bringing the score down. It shouldn't be 1/2 of what the 1100T is offering.




Looking at Memory performance, we can see that we've got some serious improvements over the 1100T even though our memory is running at 1600MHz on all platforms. We can see while it's not quite as strong as the 2600k still, there's been some major improvements made when compared to the last generation AMD CPU. Unfortunately, when overclocked, we don't see the same kind of boost in performance on the FX-8150 like we do on the i7 2600k.

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