Copyright © 2016
Tag - GPU
Nvidia has outlined what to expect from its graphics cards in 2016, by detailing its upcoming GPU architecture refresh. Following on from the Maxwell architecture used in today's graphics card launches, Pascal promises to provide a performance increase of up to ten times that of current generation cards, making it more useful for supercomputing and intensive processing tasks.
Nvidia has rolled out two new graphics processing units for notebooks. The GeForce GTX 960M and 950M follow the release of the similar GTX 960 GPU from January, and just like the desktop card is in comparison to the higher-powered cards in the GTX 900-series range, the new chips are being offered as a lower-cost, lower-specification alternative to the GTX 980M and 970M that still stand to offer decent visuals to users.
Nvidia is extending the GTX 900-series of GPUs, with a reduced-power model seemingly aimed at players of League of Legends and DOTA 2. The GTX 960 has the same Maxwell architecture as its stablemates, but hopes to appeal to budget-conscious gamers with a lower price point as well as lower power requirements than the GTX 980 and GTX 970.
Some early Retina-equipped MacBook Pro users are seeing graphical issues in Safari and other browsers following an upgrade to OS X 10.10 Yosemite. The severity of the issues vary, but a growing series of support threads on the Apple user forums show users experiencing problems ranging from minor text entry issues, all the way through persistent crashing. A pair of workarounds are available, but not all users are reporting success with them.
During the AMD "30 Years of Gaming and Graphics" event that was streamed on Twitch yesterday, the company announced a new graphics card coming this fall. AMD announced that it would be releasing a replacement for the R9 280 with the Tonga Pro-based R9 285. The company positions the new card as a mid-level offering for $249.
Rumors suggest that Samsung's new mobile processor will have decidedly current-gen graphical capabilities. The Exynos 5 Octa was claimed at CES to have twice the 3D gaming performance of any other mobile processor, but did not reveal its GPU configuration, leading to speculation it will have performance between that of Apple's A5X and A6X.
The world's fastest open-science supercomputer has finished its NVIDIA Kepler-based upgrade. The newly-rebranded Titan at the US Department of Energy's Oak Ridge National Laboratory in Tennessee now contains 18,688 Tesla K20 GPU accelerators that helps it achieve a peak performance of more than 20 petaflops.
NVIDIA's 2012 Kepler-based GPU lineup may have been revealed ahead of an official announcement. A list of alleged specs posted by EXPreview suggest the card range will be built from three different GPUs, including the GK110 produced from a 550mm≤ die. The flagship GTX690 is said to integrate two GK110 chips, for a total of 3.5GB of memory, with a 1.5GHz shader clock and a 4.5GHz memory clock.
Aiming to clear up confusion and alleged misinformation surrounding Android's graphics handling, Google engineer Dianne Hackborn has provided a deeper look into the mobile platform's hardware acceleration and rendering methods. "Full" hardware acceleration is said to have been added with Android 3.0 and higher, however the software has implemented some hardware accelerated drawing since before version 1.0.
ARM has introduced a new graphics core, known as the Mali-T658, that promise to bring a significant leap in performance over its predecessor. The GPU is designed for mobile applications, working in conjunction with the company's Cortex-A15 and Cortex-A7 processors. The system is also compatible with a range of APIs such as OpenGL ES, OpenCL, OpenVG and DirectX 11.