cpu

Welcome to yet another From the Forums, where we bring you the latest and most popular threads from the Windows Phone Central forums. Should you find yourself lost with all the ongoing discussions that are taking place on our forum, be sure to check up on our quick selection in this roundup to get you started.

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Last we heard from NVIDIA, they were talking a little smack about Windows 7 on tablets and not getting much love from phone OEMs (despite a push starting two years ago to get in on Windows Mobile).

And while the Zune HD features the original Tegra, not much has been revealed about the Tegra 2's plans outside of 'it's coming'.

Now it looks like LG is the first major smartphone OEM to commit themselves to the powerhouse CPU coming out Q4 of this year. The Tegra 2 is no slouch, featuring 

...the first mobile dual-core CPU, the only ultra low-power NVIDIA GeForce(r) GPU and the first 1080p HD mobile video processor. Taking full advantage of the two speedy 1 GHz processors sharing the workload in Tegra 2, consumers can experience up to 2x faster web browsing and up to 5x faster gaming performance over single core processors running at 1 GHz. NVIDIA's leadership in graphics also delivers flawless 1080p HD video playback, console-quality gaming and amazing 3D capabilities.

Sounds quite promising and LG intends such a CPU for their Optimus line, which includes Android and Windows Phone 7 devices, though no word on whether both OSs will get the Tegra 2 treatment.

All of this sounds good, what with Intel getting ready to re-enter the market and Microsoft perhaps unfairly committed to Qualcomm, we say the more the competition the merrier.

Finally, no word on whether those current LG devices featuring Windows Phone 7 (C900/E900) have a Tegra 2 or Qualcomm, though we're leaning towards the latter. Who knows about production-ready devices though. We'll keep an eye out.

Read the whole press release after the break...

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One of the hopeful rumors today is focusing around the LG E900 (seen last week), that sleek keyboardless Windows Phone 7 device probably headed for European markets.

The word is that it is running a 1.3GHz QSD8650A Snapdragon CPU, which of course would be a first and not too unexpected as Qualcomm is gearing up to launch a few new CPUs this Fall/Winter. It also features the obvious 3.7" screen, 

The bad news is, at least according to WMPU, that due to an goof in Google Translation, it may actually be just a 1GHz CPU, not the coveted 1.3GHz version.

[It all hinges on the 'A' in QSD8650A--with an 'A' it is the 1.3Ghz revision; without it is the regular 1Ghz. In the original Polish text, it is just QSD8650, so 1GHz.]

Either way, we're sure we'll like it, but alas it doesn't have the same headline making umph. We can actually see this going either way, so we'll just wait for LG to tell us but we're leaning with 1GHz.

Finally, some new, almost higher quality videos are out which can be found below for your viewing pleasure. And check out the source, Android.com.pl for more close up shots.

[Andoid.com.pl via WMPU]

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In an interesting and somewhat unexpected decision, Intel has gone ahead and reportedly bought mobile-chip maker Infineon for $1.4 billion. Infineon makes mobile chips for all sorts of devices, including mobile phones. The latter business they got into after buying up LSI Corporation in 2007, with the Samsung Galaxy S series featuring their work.

The deal will let Intel use Infineon's mobile tech in "...Core processor-based laptops, and myriad of Intel Atom processor-based devices, including smartphones, netbooks, tablets and embedded computers". In addition, we can see Intel strengthening their "Wi-Fi and 4G WiMAX offerings".

All of this seems to set up Intel against Microsoft favorite Qualcomm, who's all-in-1 chipset solution seems to be very tempting for OEMs. The move, according to FastCompany, is due in part to off-set Apple's recent push in the mobile space with their A4 CPU which was developed in-house. Basically Intel is losing out in the mobile phone/slate area and is looking to cozy up with Microsoft through this purchase.

Of course, all of this is sort of funny knowing that Intel sold off their mobile division only a few years ago to Marvel for $600 million--while not 100% the same business, certainly Marvel and Infineon overlap quite a bit.

Will Intel succeed in cracking the mobile market and dislodge Qualcomm? Anyone want to ask Nvidia?

[Read Fast Company/Bloomberg]

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Over at Gamasutra, they had an nice interview with Kevin Unangst, Microsoft's senior director of PC and mobile gaming, and Brian Seitz, senior marketing manager for Windows Phone 7.

The topic was gaming and there were a few interesting bits of information, the first found in this blog's headline:

We're partnering really closely with Qualcomm so they're going to be the chip of choice... It will be a good experience with developers," says Brian Seitz, senior marketing manager for Windows Phone 7.

Some much for nVidia's Tegra2 or ARM Cortex A8 /"Hummingbird", eh?

Other things which we're sort of already knew:

  • Two tiers for games: more professional Xbox Live Arcade and regular Marketplace games; the former is exceptional quality with high standards, the latter anyone can develop on. This also means you won't need an XBLA account to play all games on WP7
  • Microsoft helps set the prices for games; trying to avoid 'race to the bottom' for pricing to protect developer's interests
  • Tiered pricing for games, like the Xbox console
  • ...it's just the beginning of what we're going to do with multiplayer."
  • "...this can be a great alternative to the DS and PSP, as much as we think [it can be to] the iPhone and the Droid"

Interesting stuff, though we're a little uneasy with the Qualcomm thing as..well, lets not bring up the past. We're curious to see if any hardware vendor will use non-Qualcomm chipsets, guess we'll have to wait and see.

Read more here.

 

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