

The final settings were a 15x multiplier and 245MHz bus speed. This isn’t as high as I would have liked to see, but higher speeds were not stable and caused multiple BSODs. After tweaking voltages and bus speeds I wound up with a stable overclock speed of 3.675Ghz. I was pretty confident I would be able to squeeze at least 600MHz out of the X4 640 during my overclocking testing due to the fact that the X4 620 I reviewed was able to gain 700+ MHz. Test PlatformĢ50GB Western Digital SATA 3.0Gb/s 16mb cache
AMD ATHLON X3 445 DRIVER FULL
Look for a full review of this motherboard in the very near future. ASUS was kind enough to ship us their M4A88TD-V EVO USB3 motherboard featuring the new AMD 880G and SB850 chipsets.

TEST SETUPĪs mentioned on the first page, we have a brand new 880-series motherboard for this review. The bus speed of 200.9 bumps the stock speed of this unit to 3013.4MHz, although this value will most likely be different in every instance depending on the exact components of the build. Again, the new batch of processors from AMD are nearly identical to their previous models other than the clock speeds. Socket AM3 938-pin organic micro pin grid array (micro-PGA)Ĥ5-nanometer DSL SOI (silicon-on-insulator) technologyĬPU-Z gives us a nice, quick summary for the X4 640. One 16-bit/16-bit link up to 4.0GHz full duplex (2.0GHz x2)

Up to 2.0GHz with Dual Dynamic Power Management Integrated 128-bit wide memory controller

Here at Bjorn3D we were lucky enough to score AMD’s new top of the line Athlon II processor, the Athlon II X4 640. Included in the release were two new quad-core CPUs, two tri-core CPUs and two dual-core units. Last week, AMD released six new Athlon II processors aimed at solidifying their presence in the mid-range market. Let’s see what kind of numbers the X4 640 can crank out. Here at Bjorn3D we were lucky enough to score AMD’s new top of the line Athlon II processor, the 3.0Ghz Athlon II X4 640.
