As reported by Phoronix, AMD’s Zen 3 architecture is getting support for the ACPI CPPC driver designed for Linux-based operating systems. The Collaborative Processor Performance Control driver allows Linux to see which cores have the highest boosting potential in a Ryzen CPU and target the highest boosting cores for single- or lightly-threaded workloads, a feature that has been supported in Windows since the launch of the Zen 2 processors. Additionally, the ACPI driver will improve Linux’s support of Ryzen power states, allowing for better power consumption and performance. However, the new drivers are currently only for Zen 3, with
AMD’s upcoming Ryzen processors based on its Zen 4 architecture are predicted to bring numerous performance improvement’s to the company’s next processors. According to a report from Igor’s Lab, AMD has also improved its power delivery and thermal output reading for Raphael.
As the report notes, AMD has been working to improve overall problems with power management and thermal readings in its upcoming CPU lineup. Given that for the past few generations we have seen reports about incorrect readings of AMD CPU temperatures, this would be welcome news.
Cooling solutions for CPUs depend on one specific CPU output and
AMD’s Navi 22 silicon powers some of the best graphics cards on the market. Apparently, one of the chipmaker’s partners has repurposed the die for cryptocurrency mining. VideoCardz today shared photographs of an alleged Navi 22-powered mining graphics card.
In screenshots VideoCardz shared, most of the graphics card’s specifications are blurred out, but Navi 22 (aka Nashira Summit) is visible, letting us know that the card was fabricated on TSMC’s 7nm FinFET process node. The manufacturing date is March 17, so the graphics card recently came out of the oven. The XFX logo is also clearly stamped on the card.
If it were available on store shelves, AMD’s as-yet unreleased-to-retail Ryzen 3 5300G would be the best value APU on the market. In fact, with four Zen 3 CPU cores and eight threads paired with the surprisingly still-powerful Vega 6 graphics engine, this chip could revitalize the value chip segment if priced in the $130 to $150 range. However, for now, this Cezzane chip and its surprisingly potent integrated graphics remain confined to often-crippled OEM systems — AMD hasn’t brought it to retail yet. But as we’ve seen with the 5300Gs’ more powerful counterparts, AMD could choose to open these
It is the beginning of a new month, and Valve just updated its Steam Hardware Survey, giving us an updated glimpse into the millions of systems with Steam installed. The latest survey shows an interesting drop in AMD’s CPU market share, hitting its lowest point during 2021.
Valve’s Steam Hardware Survey is not exactly a scientific tracker of processor market share. The survey relies on millions of volunteers to participate, providing data on their rigs with Valve crunching the data ready for publication every single month. However, it still represents a great way to get some insights into market
AMD has proposed a patent for ‘teleportation,’ meaning things could be about to get much more efficient around here. With the incredible technological feats humanity achieves on a daily basis, and Nvidia’s Jensen going off on one last year about GeForce holodecks and time machines, it’s easy for us to slip into a headspace that lets us believe genuine human teleportation is just around the corner.
“Finally,” you sigh, mouthing the headline to yourself. “Goodbye work commute, hello popping to Japan for an authentic Ramen on my lunch break.”
I’m sorry to say the reality is much less… palpable.
RTX 30 series graphics cards, which occupy several spots on our best graphics cards list, are becoming significantly cheaper than they were just a few months ago. According to 3DCenter.org, Nvidia’s 30 series cards are dropping in price at a faster rate than AMD’s RX 6000 series of GPUs in the German market, giving us hope that prices of Nvidia’s cards may continue to inch toward MSRP.
According to a graphics card price chart from 3DCenter.org, RX 6000 series cards (taken as a percentage of German MSRP) were priced closer to list pricing than their Nvidia equivalents for effectively the
According to a report from Phoronix, AMD and Valve are working together to design a better CPU performance scaling driver for Linux, targeting the Steam Deck gaming console.
Valve has recently launched its Steam Deck gaming console that houses AMD’s custom Ryzen APU with embedded RDNA 2 GPU and Zen 2 CPU powered by a Linux-based Arch operating system (OS). Given that this system runs a Linux-based OS, Valve has to optimize the software as much as possible to ensure a smooth and consistent gaming experience across various AAA titles.
According to the report, Valve has been improving the
The six-core 12-thread Ryzen 5 5600G comes to market as part of AMD’s first salvo of 7nm ‘Cezanne’ APUs for desktop PCs that AMD plans to use to plug big price gaps in its Ryzen 5000 lineup that dominates our Best CPU list and CPU Benchmark hierarchy. We’ve already taken the more expensive eight-core 16-thread Ryzen 7 5700G for a spin, and today we’re giving the $259 Ryzen 5 5600G the same treatment. When it comes to gaming on integrated graphics, the Ryzen 5 5600G takes the shine off its more expensive Ryzen 7 5700G counterpart by serving up ~96%
When SiFive introduced its HiFive Unmatchd RISC-V desktop motherboard for developers last year, it was clear from the start that sooner or later an enthusiast would attempt to try using its U7 SoC for something it is not meant for: general PC usage with high-performance graphics and video decoding. That time has come as an enthusiast has managed to make AMD’s Radeon RX 6700 XT work with a RISC-V SoC under Linux.
Computer scientist René Rebe decided to prove that the SiFive HiFive Unmatched not only can run Linux, but can also use a high-performance graphics processor, reports Hackster.io.