Khronos Releases OpenCL 2.1 Provisional Specification for Public Review

The Khronos Group, an open consortium of leading hardware and software companies, today announced the ratification and public release of the OpenCL 2.1 provisional specification. OpenCL 2.1 is a significant evolution of the open, royalty-free standard for heterogeneous parallel programming that defines a new kernel language based on a subset of C++ for significantly enhanced programmer productivity, and support for the new Khronos SPIR-V cross-API shader program intermediate language now used by both OpenCL and the new Vulkan graphics API.   Read More

Khronos Reveals Vulkan API for High-efficiency Graphics and Compute on GPUs

The Khronos Group announced the availability of technical previews of the new Vulkan™ open standard API for high-efficiency access to graphics and compute on modern GPUs used in a wide variety of devices. This ground-up design, previously referred to as the Next Generation OpenGL Initiative, provides applications direct control over GPU acceleration for maximized performance and predictability, and uses Khronos’ new SPIR-V™ specification for shading language flexibility. Vulkan initial specifications and implementations are expected later this year and any company may participate in Vulkan’s ongoing development by joining Khronos.   Read More

Imagination Packs High-Quality PowerVR Rogue Graphics with OpenGL ES 3.0 into a tiny footprint

Imagination Technologies announces a new area-optimized PowerVR GPU designed to drive high-quality graphics with full OpenGL ES 3.0 functionality into low-cost and space-constrained devices. The new PowerVR G6020 GPU has been specially designed for graphics efficiency in ultra-compact silicon area, obtaining better real device performance and compatibility without unnecessary overhead. It is the smallest member of the PowerVR Series6XE family, with four arithmetic logic unit (ALU) cores and a silicon footprint of 2.2mm2 (28nm process technology at 400MHz).   Read More

Microsoft achieves compelling Performance-per-Watt in cloud data center acceleration with OpenCL powered FPGAs

Altera Corporation announced Microsoft is using Altera Arria 10 FPGAs to achieve compelling performance-per-Watt in data center acceleration based on CNN (convolutional neural network) algorithms. This performance is achieved using the open software development language known as OpenCL, or VHDL to code the Arria 10 FPGA and its IEEE754 hard floating point DSP (digital signal processing) blocks.   Read More

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