AMD's Athlon II X3 435

AMD's Athlon II X3 435

We'll start with the good news first. The Athlon II X3 435, priced at $87, is a better buy than any of the similarly priced Intel dual-core processors. In heavily threaded applications it's even faster than the more expensive Core 2 Duo E7500. Compared to Intel, the X3 435 is a clear value leader.

The problem is compared to AMD, the Athlon II X3 435 isn't that impressive. The Athlon II X4 620 is faster in nearly every multithreaded benchmark, and it's only costs $12 more. It's only in games and other lightly threaded applications where the 435's higher default clock speed makes up for its lack of a fourth core.

The Athlon II X3 435 is about $15 more expensive than it should be to make sense in AMD's lineup. It's a great step between the dual and quad-core options, but if you need the performance you're probably better off with the 620.

You do get better overclocking potential (thanks to lower thermal output of only three cores), but bring overclocking into the mix and you can narrow the clock speed gap with an overclocked 620.

Compared to Intel, I like the Athlon II X3 435. Compared to AMD, I'd take a quad-core 620.

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