Wednesday, September 3rd 2008
China to Launch its Quad-Core CPU in 2009
Chinese researchers unveiled details of a general-purpose microprocessor with which they hope to give computing to the most ordinary people in China. The chip, code-named "Godson-3", was developed with government funding by more than 200 researchers at the Chinese Academy of Sciences' Institute of Computing Technology (ICT). Analysts suggest this takes China one step closer technological independence.
These chips are being manufactured by ST Microelectronics and branded as "Loongson" meaning Dragon Chip. Predecessors of this chip have been manufactured since 2001 and with its advancement marks rapid propagation of the Linux platform and other open-source software. These PCs would make it to as many workplaces and schools as the Chinese government can take them to. It is noted that the Godson-3 that has four processing cores releases in 2009 with a design that is scalable. In fact an 8-core version is planned as well. These chips use the 65nm fabrication process, with the 4-core version rated to consume as low as 10W. An interesting bit on the machine architecture is that these chips aren't x86 per say, but the designers have added instruction sets to simulate an x86-like environment. With it they hope to run a broader range of software, Microsoft Windows included. Since its a simulated x86 environment, a license from Intel isn't required. Erik Metzger, a patent attorney at Intel, says that the chip will only perform at about 80% of the speed of an actual x86 chip.
Source:
Technology Review
These chips are being manufactured by ST Microelectronics and branded as "Loongson" meaning Dragon Chip. Predecessors of this chip have been manufactured since 2001 and with its advancement marks rapid propagation of the Linux platform and other open-source software. These PCs would make it to as many workplaces and schools as the Chinese government can take them to. It is noted that the Godson-3 that has four processing cores releases in 2009 with a design that is scalable. In fact an 8-core version is planned as well. These chips use the 65nm fabrication process, with the 4-core version rated to consume as low as 10W. An interesting bit on the machine architecture is that these chips aren't x86 per say, but the designers have added instruction sets to simulate an x86-like environment. With it they hope to run a broader range of software, Microsoft Windows included. Since its a simulated x86 environment, a license from Intel isn't required. Erik Metzger, a patent attorney at Intel, says that the chip will only perform at about 80% of the speed of an actual x86 chip.
66 Comments on China to Launch its Quad-Core CPU in 2009
Interesting article... any news on the chip being available for purchase?
What socket d'you reckon these are? ;)
2./ A patent lawyer is an expert in IT architecture and performance comparisons, eh? "80%"? Rubbish. No emulator can perform at 80% of the speed of native x86 code. Not unless the clocks are different.
3./ 65nm, 80% of an x86, 4 cores, 10W. I doubt it.
4./ "And because the chip architecture is only simulated, there is no need to obtain a license from Intel". I dont think that is how copyright and patent law works. :roll:
government seems to be involved in every little thing in china
Regarding patents, you heard what the patent attorney for Intel had to say. I hope NVIDIA takes note of this.
gives em a chance to have a decent comp...
i want to see reviews either way its not intended for our market
Its interesting to note China wants to make their own microprocessor. Im sure they could get a deal from AMD or Intel.
They may have indeed used crap however. This is China we're talking about.