Ronnie05's Blog

Multicores powering Smartness!

Posted in Device Platforms by Manas Ganguly on September 7, 2013

Multiple cores for smartphone apps processor chips is an increasing trend, reports Strategy Analytics, with 66% of smartphones using multi-cores in H1 2013 – double the amount of H1 2012.

Multi-core penetration continues to rise and, by end of this year, could cross 75% with smartphones containing multi-core processors now selling for under $100.

Processors Smartphones

Qualcomm leads in the multi-core market, Spreadtrum in the single core.

For the first time, multi-cores out-shipped single-core in Q3 2012, thanks to strong traction for flagship chips such as Qualcomm Snapdragon 600 and low-cost Cortex-A5 / Cortex-A7 chips from multiple vendors.

Quad-core smartphone applications processor shipments registered five-fold growth in 1H 2013 compared to 1H 2012, while single-core smartphone applications processor shipments declined by 14% in the same period.

Qualcomm led themutli-core market with 43% volume share followed by Apple, Samsung, MediaTek and ST-Ericsson in 1H 2013.

Qualcomm overtook Apple to become the leading multi-core vendor in Q4 with in the HTC One and Samsung Galaxy S4 among others.

NVIDIA’s upcoming LTE Tegra chip Tegra 4i could generate more volume in the smartphone market.

HiSilicon, Huawei’s in-house silicon designer, has its K3V2 quad-core chip. Broadcom, Intel, Marvell and Spreadtrum started shipping multi-cores in 1H 2013.

Single-core has the highest baseband-integrated chip penetration while quad-core segment has the lowest baseband-integrated chip penetration. This can be attributed to time-to-market advantage with stand-alone applications processors.

While it is debatable how many number of cores would be enough, the market is expected to see the first true octa core chip from MediaTek later this year.

Is Intel falling behind ARM in the war of Smart Computing?

Posted in New Technologies, The Technology Ecosystem by Manas Ganguly on May 14, 2010

Microprocessors and Intel is synonymous. I am the generation that has grown on the 236, Pentium I,II,III,IV generation of microprocessors and had been re-assured of the computing experience with the “Intel Inside” logo.

However, Intel’s story has been very different in mobile computing. It started late, was not fleet footed and hence let ARM run over with a near monopoly @ 90% market share and tie ups with giants such as Marvell, Nvidia, Qualcomm, Samsung, ST Ericsson, Texas Instruments and even Apple.

Intel’s reaction to ARM came late through the Atom series and platforms Menlow (its first attempt at a processor platform) and Moorestown (the latest one). Moorestown for all that its worth doesnot include design wins in high volume device categories and is thus unlikely to reach high volume products globally. Thus the appeal for Moorestown is rather limited and can at best be Intel’s “opening the door” or “beach-head” in the mobile devices computing space. It will possibly get the smartphone game started for Intel and cement relationships with tier one device manufacturers. The Moorestown platform will also be important from the perspective of joint development exercises such as Meego and Android based products.The next evolutionary step of Intel, called the Medfield will possibly be the best solution for the advanced mobility devices which thus will take Intel’s fight to ARM.

On the other hand, ARM is gaining from strength to strength. First a 90% Monopoly on Mobile and Handheld computing devices and then the partnerships with chip makers such as Nvidia, Qualcomm, Marvell, Samsung, Texas Instruments and Apple. That is some arsenal out there. Not to leave it alone at the markets and their partnerships, ARM is rapidly evolving its platforms to multiple core supports which thus enable very high computing power. This is something that Intel is missing in its arsenal sorely and there is no Intel product in its roadmap which takes the multi-core to higher levels. Thus ARM with its products and technology may exceed Atom based processors in raw computing terms by 2011.Intel thus needs a multi-core architecture plan for Atom processors within this year or risk being out-computed.

What it also means is that ARM will take the threat to Intel’s strong hold i.e Computing devices very effectively. So while Intel tries to enter ARMs market with Moorestown, ARM is planning to invade into Atoms home turf with multicore processors.

The future @ Intel appears to be hinged on its own software on its processors and its partnerships with larger manufacturers. Intel’s acquisition of Wind River (for software, middleware and embedded systems), Meego and Nokia Qt platforms are critical to Intel’s success even with a less advantageous Moorestown for the time being.

Last word: Intel seems to be going the Nokia- Microsoft way who failed to read the winds and were swayed away by the changed that ensued. Intel being Intel however, it will be interesting to watch how it goes from here.

%d bloggers like this: