The Intel Core i5-3317U is a mobile processor with 2 cores, launched in June 2012. It is part of the Core i5 lineup, using the Ivy Bridge architecture with BGA 1023. Thanks to Intel Hyper-Threading the core-count is effectively doubled, to 4 threads. Core i5-3317U has 3 MB of L3 cache and operates at 1700 MHz by default, but can boost up to 2.6 GHz, depending on the workload. Intel is making the Core i5-3317U on a 22 nm production node, the transistor count is unknown. The multiplier is locked on Core i5-3317U, which limits its overclocking potential.
With a TDP of 17 W, the Core i5-3317U consumes very little energy. This processor features the Intel HD 4000 integrated graphics solution.
Hardware virtualization is available on the Core i5-3317U, which greatly improves virtual machine performance. Additionally, IOMMU virtualization (PCI passthrough) is supported, so that guest virtual machines may directly use host hardware. Programs using Advanced Vector Extensions (AVX) can run on this processor, boosting performance for calculation-heavy applications.