10 years after they last held this title, Fujitsu have now snatched the status from previous record holder Intel, by developing a CPU (Central Processing Unit) capable of 128 billion calculations per second. Codenamed Venus, the chip is said to be able to calculate 2.5 times faster than the previous fastest CPU and using miniaturization technology, Fujitsu have managed to double the number of central circuits integrated onto a chip measuring about 2cm from four to eight. Venus is also said to consume only a third of the electricity compared to current levels.
Tens of thousands of these new chips are set to be used in a next-generation supercomputer for an Institute of Physical and Chemical Science which will go into operation at the end of fiscal 2010. It has also been said that should the Venus come to be used in devices such as personal computers and digital electronic appliances, it could lead to the development of equipment such as portable simultaneous interpretation devices and automated driving devices for cars.