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CPU

Samsung unveils Galaxy S3’s new quad-core processor

April 26th, 2012

While the flagship smartphone itself will remain under wraps until next week’s press conference, Samsung on Thursday unveiled its next-generation mobile processor, the Exynos 4 Quad, which will power its upcoming Galaxy S3. The new 1.4GHz quad-core SoC is built on 32-nanometer architecture, and Samsung says the chipset will offer significant performance improvements over its …

NVIDIA CEO says $199 Tegra 3 tablets will launch this summer

March 29th, 2012

Following rumors of a $199 Google-branded tablet, NVIDIA CEO Jen-Hsun Huang said he believes that more Tegra 3-powered tablets will be coming to the market this summer at the same low price. By removing things like expensive memory, a $199 tablet is quite feasible, Huang said. Amazon’s immensely popular Kindle Fire tablet — which shipped …

NVIDIA cries foul over Apple’s claim that A5X processor outperforms Tegra 3

March 8th, 2012

During Apple’s press event on Wednesday, the Cupertino-based company took direct aim at NVIDIA’s Tegra 3 processor, claiming its own A5X chip delivers four times the performance. The company neglected to show hard evidence to support its claim, however. Ken Brown, a spokesman for NVIDIA, told ZDNet that while it was “certainly flattering” to be mentioned …

Most Ivy Bridge processors have not been delayed, report claims

February 21st, 2012

Reports that Intel was notifying partners about plans to postpone mass shipments of Ivy Bridge processors turned out to be only partially true, according to VR-Zone. The new report claims that desktop processors are still on schedule and “only the dual-core [mobile] models have been pushed back.” The reason behind the the delay is said to be …

Intel may unveil new 22nm Ivy Bridge processors on April 8th

December 29th, 2011

Intel could be preparing to unveil most of its next-generation 22nm Ivy Bridge processors “on or around” April 8th according to a recent rumor. The company is set to introduce 25 different models in total, DigiTimes reported, including 17 chips designed for use in desktop PCs and eight for notebooks and ultrabooks. Intel will announce the following desktop …

Samsung announces dual-core Exynos 5250 SoC clocked at 2GHz

November 30th, 2011

Samsung on Wednesday announced the Exynos 5250, the company’s latest system-on-a-chip (SoC), which packs two ARM Cortex-A15 processors clocked at 2GHz. Samsung said the dual-core chip, which will be used primarily in high-end tablets, offers about twice the CPU performance of its existing products that are equipped with a pair of ARM’s 1.5GHz Cortex-A9 processors. …

NVIDIA officially unveils quad-core Tegra 3 chip [video]

November 9th, 2011

NVIDIA has finally announced its quad-core ARM Cortex A9 Tegra 3 processor, previously codenamed “Kal-El,” that will deliver “PC-class performance” for tablets and smartphones. NVIDIA said the new chip will offer 3 times the graphics performance of its dual-core Tegra 2 chip and it will consume up to 61% less power. If a user is …

ARM reveals Cortex-A7 MPCore processor, its most power efficient processor to date

October 20th, 2011

ARM announced the Cortex-A7 MPCore processor on Wednesday, which it is touting as its most power efficient mobile processor yet. The Cortex-A7 is just one-fifth the size of the Cortex-A8 but provides 5x the energy efficiency and greater performance. The single-core chip was designed for use in budget-friendly smartphones that will be priced under $100. …

Are these parts from the Apple iPhone 5?

September 19th, 2011

There’s a photo floating around that’s been published on a Chinese Twitter-like site that appears to reveal parts from a new iPhone with Apple’s dual-core 1GHz custom A5 chip. There are a few possible explanations assuming the photo is legitimate in the first place. The front case attached to the internal components in the photo clearly …