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Articles Tagged:

gpu

2

[MWC 2012] Qualcomm Introduces Snapdragon S4 "Pro" Variant Of MSM8960 With Adreno 320, Support For Super High-Res Displays, Light-Field Camera Tech

Qualcomm is going to release an upgraded version of its S4 generation Snapdragon chipset in the second half of 2012, the company announced at MWC 2012 today.

The more capable and powerful S4 "Pro" variant of the original dual-core MSM8960 chipset (which can be found in the HTC One X, for example) will feature an Adreno 320 GPU as opposed to Adreno 225 in the regular S4 MSM8960. Before this announcement, Adreno 320 was scheduled to accompany only the quad-core Krait CPUs, like the APQ8064 and the MSM8974 which won't be coming out until late 2012/early 2013.

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14

ARM Unveils New Mali-T658 GPU, Promising Ten Times Better Graphic Performance Over Current-Gen Chips

With the Mali-T400 running on the Galaxy SII, and the Mali-604 still in production, ARM is still racing ahead, releasing details surrounding the Mali-T658 GPU today - yet another next-gen chip that will support up to eight cores.

The T-658 is poised to improve on ARM’s T-604, allowing up to ten times the graphic performance of the current-gen T-400 chip (and 4 times the computing power), as well as enabling nice compatibility with ARM’s big.LITTLE architecture, which allows the set to switch dynamically between chips to achieve stunning power efficiency and performance under strain.

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112

iPhone 4S VS. Android Benchmarks Posted: Even The Galaxy S II Is Getting Smoked (For Now, At Least)

The folks over at the always impartial, numerically obsessed hardware review and benchmarking site Anandtech have gotten their hands on some results comparing the iPhone 4S to a slew of Android devices in browser and GPU performance. The results are, well, interesting. Take a look at these graphics comparing browser JavaScript performance:

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The closest competitor to Apple's iPhone 4S? The testers decided to make the Galaxy Tab 8.9 the Android Honeycomb representative, and even with its aging Tegra 2 chipset the Tab pretty much matched Apple's iPhone 4S inch for inch.

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3

Zinio And NVIDIA Team Up To Bring Hardware-Accelerated Magazine Reading To Tegra Tablets

One of the best things about having a tablet is that it can take the place of many other, usually not-so-techy, things in our lives. Paper products like newspapers and magazines, for example, are easily replaceable with a simple application. Zinio is a popular newsstand app that aims to take the place of the latter, and while it has only been in the Android Market for a short amount of time, it just received an update that makes it even more desirable.

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9

NVIDIA Demos Stunning Real-Time Physics Using The Next-Gen Quad-Core Kal-El Mobile Processor [Video]

Remember Project Kal-El, NVIDIA's first mobile quad-core CPU with 12 GPU cores that was announced back in February of this year? The one that was supposed to be 5 times faster than the current generation Tegra 2, which you can find in such devices as the Motorola Atrix 4G, the LG G2x/2X, the XOOM, the ASUS Transformer, the Galaxy Tab 10.1, and pretty much all other modern tablets.

As the Kal-El chip progresses towards completion in the 2nd half of 2011, NVIDIA put together a 4-minute video demo featuring a Kal-El powered tablet running Honeycomb and a little game optimized to use 4 cores, called Glowball.

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14

Dolphin HD v4.5 Update Adds Hardware Acceleration Support For Honeycomb Devices, Now Smooth As Butter (Kind Of)

Dolphin HD, one of the most popular Android browsers, has been pretty unusable on large tablet screens due to choppiness and lag caused by the CPU having to work with a much bigger area. For example, when we got a demo unit of the Galaxy Tab, the problem was quite apparent to the point of Dolphin being downright frustrating on relatively complex sites.

Android 3.0 "Honeycomb" came to the rescue with hardware acceleration capabilities, which allowed shifting all the UI processing from the CPU to the GPU.

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4

Qualcomm Throws Down The Gauntlet With A 2.5 GHz Quad-Core CPU

If the latest iterations of the Snapdragon family have left you feeling hollow, lonely, and disappointed, we bring news to warm your MIPS-craving soul. In a move set to immediately banish the barely-available 45 nm MSM8260 from our minds, Qualcomm have just announced their Krait family. This series of 28 nm chipsets tops out at four 2.5 GHz CPU cores and a matching quartet of 3D processors, utilizing the latest in the Adreno GPU family.

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13

Motorola's Atrix 4G Promo Video Makes Me Want One Even More

As I've said a few times previously here, I'm buying an Atrix 4G. I will be patiently waiting outside the Santa Monica AT&T store on that fateful February morning, Peet's coffee in hand, alternatively staring blankly into the store's glass and fiddling with my Nexus One. I'll probably be one of a few people there, but that's ok - I'm not a big fan of crowds.

But the battle only begins at the door.

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17

NVIDIA Tegra 3 Will Make PCs Obsolete In 2012

CES 2011 was an occasion for manufacturers to flood the market with a plethora of Android devices, and powering many of them was NVidia's Tegra 2 chip.

Released late last year, the Tegra 2 chip uses the "system-on-a-chip" design to integrate an ARM CPU (1GHz dual-core Cortex-A9 processor) and a NVidia GPU into one package. This allows faster communication between the cores and the integrated memory controller. Most of the tablets and smartphones, and other unique hybrids, launching in 2011 will be using the Tegra 2 chips.

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7

Qualcomm Unveils 2011 Dual Core Snapdragons: 5x CPU Performance, 1/4 Power Consumption, GPU Rivaling PS3/XBOX 360

Despite all this talk about upcoming phones and tablets running on the Tegra 2 processor, you may want to stop and consider the new offering in the Snapdragon line of processors from Qualcomm. Taking a 28-nm dual core beast (MSM8960), the company promises speeds up to five times their current offerings, as well as 75% less lower power usage.

But the real shocker here is the updated GPU, which Qualcomm claims is capable of delivering gaming performance equal to the of an Xbox 360 or PS3.

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