Huawei unveils world's first commercial 7nm chipset Kirin 980
Berlin, Aug 31 : Chinese tech giant Huawei on Friday unveiled the world's first commercial 7nm (nanometre) chipset Kirin 980 which is believed to be the most powerful smartphone SoC (system-on-a-chip) equipped with Artificial Intelligence (AI) capabilities.
Huawei Consumer Business Group CEO Richard Yu announced the chipset, based on Taiwan Semiconductor Manufacturer Company's (TSMC) 7nm process, in his keynote address on the opening day of the IFA 2018 here.
Compared to the previous generation 10nm process, the 7nm process delivers 20 per cent improved SoC performance and 40 per cent more efficiency, said Huawei which surpassed Apple to become the second-largest global smartphone seller behind Samsung in the second quarter of this year.
"Last year, we showed the world the potential of on-device AI with the Kirin 970 and this year, we've designed an all-round powerhouse that not only features outstanding AI capabilities, but also brings cutting-edge raw performance to consumers," Yu told the gathering, adding that the new SoC is equipped with dual NPU (Neural Processing Unit).
"The Kirin 980 is the ultimate engine to power the next-generation productivity and entertainment applications," Yu added.
The TSMC 7nm process technology enables Kirin 980 to pack 6.9 billion transistors within a "1 square cm die size", up by 1.6 times from the previous generation.
The Kirin 980 is also the first SoC to embed Cortex-A76 cores, which are 75 per cent more powerful and 58 per cent more efficient compared to their previous generation.
In an octa-core configuration, the CPU in Kirin 980 is comprised of two high-performance Cortex-A76 cores; two high-efficiency Cortex-A76 cores; and two extreme efficiency Cortex-A55 cores, the company said.
Running at higher clock speeds compared to the prior generation, Kirin 980 enables quicker app launch times, better multi-tasking and a generally smoother user experience, it added.
As graphics in mobile games have become more and more sophisticated in recent years, Huawei has integrated the Mali-G76 GPU (graphics processing unit) into the Kirin 980 to deliver improved gaming experiences.
Debuting with the Kirin 980 chip, Mali-G76 offers 46 per cent greater graphics processing power at 178 per cent improved power efficiency over the previous generation, according to Huawei
Mali-G76 utilises AI to intelligently identify gaming workloads and adjust resource allocation for optimal gaming performance.
Kirin 980 supports common AI frameworks such as Caffee, Tensorflow and Tensorflow Lite, and provides a suite of tools that simplifies the difficulty of engineering on-device AI, allowing developers to easily tap into the leading processing power of the dual NPU.
Kirin 980 adopts a new pipeline dedicated to processing video captures, allowing the camera module to shoot videos with 33 percent shorter delay, Huawei informed.
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Prasidh, Kuldeep limit South Africa to 270 after De Kock's hundred
Visakhapatnam (PTI): India fought back gallantly through Prasidh Krishna and Kuldeep Yadav after Quinton de Kock struck his 23rd hundred, keeping South Africa to a manageable 270 in the third and series-deciding final ODI, here Saturday.
India won the toss after judging the spin of the coin incorrectly 20 times in a row. They had little hesitation in inserting the Proteas into bat, a clear indication of dew factor dominating the thought.
After Arshdeep Singh sent back Ryan Rickelton early, De Kock (106, 89b, 8x4, 6x4) struck his seventh century against India and put on 113 runs off 124 balls with skipper Temba Bavuma (48, 67b) as the visitors moved to a healthy position.
De Kock was severe on Prasidh (4/66), who erred on length continuously in his first spell (2-0-27-0). The left-hander biffed the pacer for 6, 6, 4 in his second over to milk 18 runs.
The 32-year-old quickly pounced on anything that was short, and pacers Prasidh and Harshit offered him plenty of feed on his pet areas.
Bavuma was more sedate, and made runs through those typical dabs and jabs, occasionally unfurling a drive of elan.
De Kock moved to fifty in 42 balls, and never let the tempo down reaching his hundred in 79 balls.
India found temporary relief when Ravindra Jadeja induced a false slash from Bavuma to get caught by Virat Kohli at point.
The tourists got another move on through a 54-run partnership between De Kock and Matthew Breetzkle for the third wicket, and at 168 for two in 28 overs they were in a good position to press on.
But Breetzke's punishment of part-time spinner Tilak Varma forced a rethink in the Indian camp, as skipper KL Rahul brought back Prasidh for a second spell.
What a masterstroke it turned out to be! The Karnataka man broke the back of South Africa’s top and middle order in an exceptional second spell (4-0-11-3).
Breetzke was the first man to go, trapped plumb in front with a straight one and four balls later Aiden Markram uppishly chipped a fuller delivery to Kohli at short covers.
Prasidh soon castled De Kock, whose ugly cross-batted swipe failed to connect a full length delivery from the pacer.
All of a sudden, SA found themselves at a shaky 199 for five, losing three wickets in the space of three overs.
Once Prasidh was done away with the top and middle-order, left-arm wrist spinner Kuldeep (4/41) took over and mopped up the tail as SA fell short of even a par total on this track.
