NVIDIA outs Tegra 4 quad-core A15 LTE-enabled chip
NVIDIA states that the Tegra 4 features 72 custom NVIDIA GeForce GPU cores, which deliver six times the GPU power of the Tegra 3 and takes full advantage of all those high res screens out there.
There’s also a 2.6x boost to browsing speeds as well as LTE support.
The Tegra 4 also has automatic support for HDR photos and video whilst being less of a drain on your device’s battery. NVIDIA claims that the new processor consumes up to 45% less power than the Tegra 3 “in common cases”. The Tegra 4 supports up to 14 hours of HD video playback on a smartphone!
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
You can find out more details about the NVIDIA Tegra 4 processor over at their website, there are no details as yet on when we will see the first Tegra 4 powered devices.
Here’s the full release:
NVIDIA Introduces World’s Fastest Mobile Processor
Tegra 4 Features 72 Custom GPU Cores, Quad-Core Cortex-A15 CPU for Superb Performance and Efficiency; LTE Enabled with Optional Chipset
LAS VEGAS—CES—Jan. 6, 2013—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