Intel goes up to 8 cores for mainstream chips, with a 28 core overclockable Xeon

Enlarge / Intel 9th generation Coffee Lake-S series 8-core die. (credit: Intel) NEW YORK—Intel unveiled a range of new processors aimed at the performance-desktop segment today. For the mainstream market, there are three new K-series overclockable chips branded as ninth-generation parts; seven new Core X-series chips are launching for the high-end desktop market, and for […]

AMD’s second-generation Threadripper CPU has up to 32 cores

AMD is once again pushing its processor technology to new heights. During its Computex keynote today, the company revealed that its second-generation Threadripper CPU will feature up to 32 cores and 64 threads. We’ve known the chip would arrive later this year, but AMD now says it’ll launch in the third quarter. The news also […]

Greenland ice cores track Roman lead pollution in year-by-year detail

Enlarge (credit: Johny SYSEL via Wikimedia Commons) Buried beneath the snow on Greenland’s surface, ancient layers of ice hold deposits of lead that originated at mines and foundries in ancient Rome. Fluctuations in the amount of ancient lead pollution that reached Greenland turn out to be a remarkably accurate way to trace the economic impact […]

SpaceX finishes testing Falcon Heavy’s first stage cores

SpaceX’s Falcon Heavy rocket has been in the works for so long that it almost feels like the stuff of legend at this point (Elon Musk first unveiled it in 2011), but there are signs that it might make that promised November launch. The private spaceflight outfit has just finished testing Heavy’s three first stage […]

Intel unveils X-series platform: up to 18 cores and 36 threads, from $242 to $2,000

Intel AMD announced its new high-end desktop (HEDT) platform, the 16 core 32 thread ThreadRipper a couple of weeks ago. At Computex in Taipei, it’s Intel’s turn to update its HEDT platform, and it’s one-upping AMD in the process. The Intel platform, consisting of the new X299 chipset and new X-series processors, will go all […]

A fire broke out in the lab where the plutonium cores of the US’s nuclear weapons are built

Public Domain SANTA FE, N.M. (AP) — A recent fire has put a national laboratory’s ability to operate safely into question. The Defense Nuclear Facilities Safety Board announced Friday that it will hold a hearing next month to discuss the future of the Los Alamos National Laboratory, the Santa Fe New Mexican reported. The board […]

AMD’s Zen goes mainstream with Ryzen 5: 4 cores, 8 threads, from $169

The first chips with AMD’s new Zen architecture were the high-end, enthusiast-oriented Ryzen 7 parts. It’s now the mainstream’s turn, with AMD announcing Ryzen 5. There are four Ryzen 5 parts launching on April 11. At the top end is the R5 1600X: 6 cores, 12 threads, with a base of 3.6GHz and a turbo […]

Google Cloud launches VM instances with 64 virtual CPU cores

Google today enhanced its Google Cloud Platform (GCP) public cloud infrastructure offering with new virtual machine (VM) instances that boast up to 64 virtual central processing unit (CPU) cores, effectively providing more computing power for applications. They’re available now in beta for all users and projects out of Google’s data center zones that run Intel’s […]