The Xperia SP is powered by a dual-core 1.7 GHz Qualcomm Snapdragon S4 Pro processor, and an Adreno 320 GPU, which are supported by 1GB of RAM. It has a 4.6-inch TFT display with the BRAVIA Engine 2, delivering a 1280x720 pixel resolution. The screen is Corning Gorilla Glass, scratch resistant, and supports 10-point multi-touch, glove mode, and one-touch mirroring.