Tag Archives: AVX 512

There's more evidence that Arrow Lake-S CPUs might not have Hyper-Threading. Following previously leaked slides, an entry on Intel test machines with an undisclosed Arrow Lake CPU with 24 cores and 24 threads has been found. Hyper-Threading is a multithreading technique that enables physical cores in Intel CPUs to accomplish …

Officially, Alder Lake chips don't support AVX-512, but many can still execute workloads based on that instruction set. Some motherboard vendors even allow you to enable support for AVX-512 if a chip supports it. Unfortunately, Intel stopped producing AVX-512 capable Alder Lake chips in March. Currently, there are Alder Lake …

The Alder Lake/AVX-512 saga is finally coming to an end. As per an Intel representative, future batches of Intel Alder Lake chips won't physically support the AVX-512 instruction set, as the chip manufacturer will “fuse off AVX-512 on Alder Lake products going forward”. Support for the AVX-512 instruction set on …

Just before the Alder Lake-S launch, Intel decided it was best to disable support for AVX-512 and eventually blocked user-made workarounds to re-enable it. Now, some motherboard makers are taking matters into their own hands, with MSI launching a new BIOS with trial support for AVX-512.  Xavier Amberger found the …

Intel Corp. has changed its roadmap once again and delayed its code-named “Cannonlake” processors to an unknown date. Next year the company will introduce “Kaby Lake” processors made using 14nm FinFET process technology. Intel’s “Kaby Lake” processors will feature two or four cores, a new generation integrated graphics engine, a …

Intel Corp. is working on a brand-new server platform code-named “Purley”, which will include Xeon microprocessors based on the “Skylake” micro-architecture with up to 28 cores and will feature a number of platform-level innovations. The new multi-core chips will not only sport extraordinary amount of cores and new features, but …

With 14nm fabrication process finally mature enough for production of high-end microprocessors, Intel Corp. feels itself pretty comfortable. With no or little competitive pressure from Advanced Micro Devices, the world’s largest chipmaker can release new products when it makes the most business sense for it. The company takes advantage of …

Intel Corp.’s code-named “Skylake” processors may be significantly faster than existing chips at the same clock-rate thanks to architectural improvements, according to performance benchmarks of alleged engineering sample of the forthcoming CPU. If Intel manages to maintain current clock-rates with commercial “Skylake” chips, the latter could be significantly faster than …

While Intel Corp. is going to release its code-named “Skylake” processors a little later than expected, the company keeps the plan to introduce its new micro-architecture for virtually all segments of the market continuum this year. Intel will roll-out “Skylake” central processing units for tablets, 2-in-1s, personal computers and servers …

Although microprocessors based on AMD’s next-generation high-performance micro-architecture code-named “Zen” are more than a year away, some details regarding the forthcoming chips and “Zen” in general are beginning to surface. The most recent rumours about the new architecture add some technical details and point to release schedule of the new …

At the International Supercomputing Conference in Leipzig, Germany, Intel Corp. unveiled additional details regarding its next-generation Xeon Phi co-processor code-named “Knights Landing.” As it appears, the KNL chip will not only offer breakthrough performance, but it will also provide breakthrough programmability thanks to the fact that it will feature modern …