AMD has introduced desktop processors designed for users seeking the ultimate in energy-conscious or high-performance computing. The new energy-efficient 45-watt AMD Athlon 64 single-core processors 3500+ and 3800+ can help consumers and businesses save energy and experience significant performance-per-watt benefits. AMD has also introduced the AMD Athlon 64 X2 dual-core processor 6000+ for those who crave high performance.