Nvidia 4. Cel mai rapid procesor mobil quad-core din lume

Data: 7/01/2013 | Autor: .

tegra4Nvidia a anuntat, la CES Las Vegas, lansarea celui mai rapid procesor mobil din lume. Procesorul Tegra 4 este dedicat smartphone-urilor, tabletelor si notebook-urilor si vine cu specificatii quad-core, alaturi de un consum foarte redus de energie.

Potrivit lui Jen-Hsun Huang, CEO-ul Nvidia, procesorul vine cu o noua arhitectura care ii asigura titlul de cel mai rapid din lume. Interesant este ca Huang a evitat sa spuna la ce viteza ruleaza noul procesor, relateaza The Verge.

Tegra 4 va fi produs pe 28 nm, fapt care va reduce semnificativ consumul de energie.

Foarte interesant este si faptul ca noul procesor nu are integrata tehnologia LTE, astfel ca smartphone-urile si tabletele cu noul procesor vor avea nevoie de un modem special.

Oficialul Nvidia nu a prezentat nici amanunte despre pretul noului procesor. Cert este ca il vom vedea pe gadgeturile ce vor fi lansate din a doua parte a anului 2013.

Mai multe amanunte, in comunicatul de presa de mai jos.

CES — NVIDIA today introduced NVIDIA® Tegra® 4, the world’s fastest mobile processor, with record-setting performance and battery life to flawlessly power smartphones and tablets, gaming devices, auto infotainment and navigation systems, and PCs.
Tegra 4 offers exceptional graphics processing, with lightning-fast web browsing, stunning visuals and new camera capabilities through computational photography.
Previously codenamed „Wayne,” Tegra 4 features 72 custom NVIDIA GeForce™ GPU cores — or six times the GPU horsepower of Tegra 3 — which deliver more realistic gaming experiences and higher resolution displays. It includes the first quad-core application of ARM’s most advanced CPU core, the Cortex-A15, which delivers 2.6x faster web browsing and breakthrough performance for apps.
Tegra 4 also enables worldwide 4G LTE voice and data support through an optional chipset, the fifth-generation NVIDIA Icera® i500 processor. More efficient and 40 percent the size of conventional modems, i500 delivers four times the processing capability of its predecessor.
„Tegra 4 provides enormous processing power and efficiency to power smartphones and tablets, gaming devices, auto systems and PCs,” said Phil Carmack, senior vice president of the Tegra business at NVIDIA. „Its new capabilities, particularly in the area of computational photography, will help improve a whole range of existing products and lead to the creation of exciting new ones.”
Computational Photography Capability
Among the Tegra 4 processor’s breakthroughs is its Computational Photography Architecture, which automatically delivers high dynamic range (HDR) photos and video by fusing together the processing power of the GPU, CPU and the camera’s image-signal processor.
Its HDR capability captures images, including those taken with a flash, the way they are seen by the human eye — with detail in both bright and dark areas.
Unprecedented Power Efficiency
Designed for maximum energy efficiency, Tegra 4 includes a second-generation battery saver core for low power during standard use, and PRISM 2 Display technology to reduce backlight power while delivering superior visuals.
Tegra 4 consumes up to 45 percent less power than its predecessor, Tegra 3, in common use cases. And it enables up to 14 hours of HD video playback on phones.
Tegra 4 Key Features
• GeForce GPU with 72 custom cores
• Quad-core ARM Cortex-A15 CPU, plus a 2nd Generation Battery Saver Core
• Computational Photography Architecture
• LTE capability with optional Icera i500 chipset
• 4K ultra-high-def video support
Useful Links
www.nvidia.com/tegra
www.tegrazone.com
Tags/Keywords
NVIDIA, Tegra, tablet, smartphone, mobile, quad core, gaming, GPU, CPU, GeForce, ARM, Cortex-A15, LTE, photo, HDR
About NVIDIA
NVIDIA (NASDAQ: NVDA) awakened the world to computer graphics when it invented the GPUin 1999. Today, its processors power a broad range of products from smartphones tosupercomputers. NVIDIA’s mobile processors are used in cell phones, tablets and auto infotainment systems. PC gamers rely on GPUs to enjoy spectacularly immersive worlds. Professionals use them to create 3D graphics and visual effects in movies and to design everything from golf clubs to jumbo jets. And researchers utilize GPUs to advance the frontiers of science with high performance computing. The company has more than 5,000 patents issued, allowed or filed, including ones covering ideas essential to modern computing. For more information, see www.nvidia.com.
Certain statements in this press release including, but not limited to, statements as to the impact and benefits of the NVIDIA Tegra 4 processor and the effects of the company’s patents on modern computing are forward-looking statements that are subject to risks and uncertainties that could cause results to be materially different than expectations. Important factors that could cause actual results to differ materially include: global economic conditions; our reliance on third parties to manufacture, assemble, package and test our products; the impact of technological development and competition; development of new products and technologies or enhancements to our existing product and technologies; market acceptance of our products or our partners products; design, manufacturing or software defects; changes in consumer preferences or demands; changes in industry standards and interfaces; unexpected loss of performance of our products or technologies when integrated into systems; as well as other factors detailed from time to time in the reports NVIDIA files with the Securities and Exchange Commission, or SEC, including its Form 10-Q for the fiscal period ended October 28, 2012. Copies of reports filed with the SEC are posted on the company’s website and are available from NVIDIA without charge. These forward-looking statements are not guarantees of future performance and speak only as of the date hereof, and, except as required by law, NVIDIA disclaims any obligation to update these forward-looking statements to reflect future events or circumstances.
© 2013 NVIDIA Corporation. All rights reserved. NVIDIA, the NVIDIA logo, Tegra, GeForce, Icera and PRISM are trademarks and/or registered trademarks of NVIDIA Corporation in the U.S. and other countries. Other company and product names may be trademarks of the respective companies with which they are associated. Features, pricing, availability, and specifications are subject to change without notice.
Contact
Bruce Chan
Tegra and Handheld Products
t: +1 (408) 562 7596

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