The AMD Athlon 64 3700+ was a mobile processor with 1 core, launched in April 2005. It is part of the Athlon 64 lineup, using the Newark architecture with Socket 754. Athlon 64 3700+ has 1 MB of L2 cache and operates at 2.4 GHz. AMD is building the Athlon 64 3700+ on a 130 nm production process using 105 million transistors. The multiplier is locked on Athlon 64 3700+, which limits its overclocking capabilities. With a TDP of 83 W, the Athlon 64 3700+ consumes a good deal of power, so decent cooling is needed. Neither SSE3 nor SSE4 instruction sets are supported, which will lead to problems with games not starting.