Say hello to "Denver," the codename for Nvidia's 64-bit Tegra K1 System-on-Chip (SoC), which also happens to be the first 64-bit ARM processor for Android. The new version of Nvidia's Tegra K1 SoC pairs the company's Kepler architecture-based GPU with its own custom-designed, 64-bit, dual-core "Project Denver" CPU, which Nvidia says is fully ARMv8 architecture compatible.
After seeing Broadwell appear on a number of leaked roadmaps, Intel today finally provided some technical details about its 14nm manufacturing process and what the future holds. The first Broadwell chip to be based on the new microarchitecture will be Intel's Core M chip, which the company expects to power a broad range of products, everything from the infrastructure of cloud computing and devices that fall within the Internet of Things (IoT), to personal and mobile computing products.
New chips boasts 1 million neurons and 256 million synapses
The human brain is a complex thing. So are computer chips, though we have a much better understanding of the latter than the former. By somewhat combining the two, scientists from IBM have developed the first neurosynaptic computer chip to achieve an unprecedented scale of 1 million programmable neurons, 256 million programmable synapses, and 46 billion synaptic operations per second.
In the world of CPUs, closed-loop liquid coolers (CLCs) seem to be standard-issue for enthusiasts these days. They give you higher overclocking headroom than even the most expensive and beefy air coolers, and they can operate more quietly. However, we haven’t seen many with radiators as large as 280mm—just the NZXT Kraken X60 and the Corsair H110 come to mind—so we were eager to run the Cooler Master Nepton 280L through its paces.
Note: This review was originally featured in the April 2014 issue of the magazine.
We now have our answer to a Twitter picture teasing a new AMD A-Series APU launch that made the rounds last week. The picture showed a dozen robots on the side of a semi-truck, leading to speculation that AMD might release a 12-core APU. In a sense, that's what AMD launched today, though not in the way you might think. AMD's updated Kaveri parts released today include the A10-7800 and A6-7600 APUs, the former with 12 Compute Cores (4 CPU and 8 GPU) and the latter with 10 Compute Cores (4 CPU and 6 GPU).
Intel soldered the CPU die to the integrated heat spreader
A picture making the rounds on the web shows what Intel's upcoming Core i7 5960X Haswell-E processor will look like if you have the nerve to pry off the integrated heat spreader (IHS). If you look close, you can see that beneath the adhesive layer that secures the IHS to the package is soldering from where Intel soldered the CPU die to the IHS with a strong epoxy. If you're an overclocker or otherwise concerned with temps, this a good sight to see.
Three families of 14nm Broadwell parts are headed for mobile devices
See that over there? It's Intel's 5th Generation Core processor family, otherwise known as Broadwell, coming around the bend. There will be will three different variants for mobile, including the Y Series, U Series, and H Series, all of which will be built on a 14nm manufacturing process. You can expect the parts to start appearing in the fourth quarter of 2014, but do you know the difference between each line?
A picture making the rounds on Twitter and elsewhere has AMD fans crossing their fingers that it means what it looks like it means. And just what would that be? A 12-core chip! Bear in mind that nothing has been confirmed, and furthermore, there are some alternate explanations as to what the picture actually depicts. Disclaimer aside, the image appears to hint that a 12-core AMD A-Series APU is around the corner.
While AMD and Intel were watching from the sidelines as the market transitioned to mobile, ARM was busy "earning and burning, snapping necks and cashing checks," to borrow a line from Step Brothers. It's a bit more competitive today, though ARM was able to gain a foothold in the mobile market and continues to ride the momentum. As such, ARM said it added 41 licensed customers to its portfolio, bringing the total number of licenses signed to more than 1,100.
It's a bit early to go shopping for Intel's Haswell-E parts, though that doesn't mean you can't start planning your back-to-school build, especially if you can find the prices of upcoming parts. While Haswell-E CPUs are expected to debut in September, at least one online retailer in the U.S. has gone and posted pricing information for three upcoming SKUs, all of which are available to pre-order.