The Intel Atom Z670 was a mobile processor with 1 core, launched in April 2011. It is part of the Atom lineup, using the Lincroft-T architecture with BGA 518. Atom Z670 has 512 KB of L2 cache per core and operates at 1500 MHz. Intel is building the Atom Z670 on a 45 nm production process using 140 million transistors. The multiplier is locked on Atom Z670, which limits its overclocking capabilities.
With a TDP of 3 W, the Atom Z670 consumes extremely little energy. Intel's processor supports DDR2 memory. This processor features the GMA integrated graphics solution.
The SSE4 instruction set is not supported, which can cause problems with modern games, as they require that capability.