Launched last summer by Intel, the P45 chipset has quickly grown in popularity, replacing the aging P35 chipset. Intended for a mid to upper mainstream consumer base, the P45 chipset boasts some impressive features, such as: full DDR2/DDR3 support, 20 PCI Express 2.0 lanes, ATI Crossfire support, and a 65nm manufacturing process. By now manufacturers have had ample time to design and refine their P45 based motherboards and today Benchmark Reviews takes a look at ASUS' mainstream P45 DDR3 motherboard: the P5Q3. As a twist on our usual motherboard reviews, this article will also shed some light on the growing DDR2 vs DDR3 debate with some hard numbers in the benchmark sections.