May 27, 2019 By Lisa
"Our imaginative and prescient is to push the boundaries of know-how, "AMD President Lisa Su mentioned in her opening remarks at Computex in Taipei. "It's all about progressive applied sciences and unprecedented applied sciences." This innovation is AMD's 7 nm structure, now obtainable in knowledge middle, gaming and processing applied sciences.
The corporate turned 50 this 12 months and is attempting to outperform its rivals, together with Intel. AMD turned the primary firm to launch a 7-nm structure earlier this 12 months, launching the Radeon VII graphics card at CES. The corporate now integrates 7nm know-how into its Navi graphics playing cards, Zen 2 cores for its Ryzen processors and Rome processors for Epyc knowledge facilities.
Ryzen third era AMD
Following AMD's success with its first- and second-generation Ryzen processors, the corporate launched its third-generation Ryzen household at Computex. Nicknamed Ryzen three (see determine), these processors are all primarily based on AMD's 7DM Zen 2 cores and use the identical AM4 connector as earlier fashions for continuity and ease of upgrades. And all Ryzen three processors will turn out to be the primary processors to make use of the next-generation PCIe four platform for even sooner efficiency. With its Ryzen three structure, AMD has a 15 p.c IPC scalability, twice the cache dimension for higher gaming efficiency, and twice the floating-point efficiency for artistic workloads.
"The core is absolutely the engine of our third era, and Zen 2 is an unbelievable core," mentioned Su, referring to the Ryzen three, highlighting "the ability of 7-nm know-how."
There might be three Ryzen three processor fashions. The Ryzen 7 3700X might be AMD's entry-level mannequin with eight cores and 16 threads and a base velocity of three.6 GHz as much as four.four GHz with increase. The chip helps a complete cache reminiscence of 36 MB and requires 65 Watts TDP.
"However with the 3700X, we see important double-digit efficiency with single-threaded, multi-threaded workloads at considerably decrease energy consumption," she added, noting positive factors of as much as 18 p.c with the subsequent era. present. In a demo utilizing the Cinebench R20 software to render a ray-ray scene, the 3700X processor proved to be a 3rd sooner than Intel's competing Core i7-9700Ok processor. AMD claims to roughly match single-thread efficiency and sooner multi-thread efficiency by as much as 28 p.c in comparison with the Intel chip.
The Ryzen 7 3800X processor, which shares the identical eight-core and 16-thread efficiency because the 3700X, is on the coronary heart of AMD's processing spectrum. Right here you get sooner four.5GHz increase charges and three.9GHz base speeds with a complete 36MB cache and a 105-Watt TDP.
Mixed with the AMD Navi Radeon RX 5700 – a brand new GPU primarily based on the identical 7nm structure – on a x570 motherboard and a PCIe Gen four, Su's demo confirmed that the 3800X was able to performing a PCIe characteristic take a look at of 3D Mark as much as 69% larger than that of Intel Core i9-9900Ok coupled with GeForce RTX 2080 Ti graphics playing cards from Nvidia. The system powered by the AMD processor and graphics processor was in a position to maintain 25 frames per second throughout this take a look at, in contrast with 14 FPS for Intel and Nvidia programs.
"Whenever you take a look at Ryzen 3700 X or 3800 X in single-thread efficiency, we’re on the similar top or higher than the competitors," mentioned Su. "In multithreaded efficiency, we're considerably higher than our rivals, and that's the ability of Zen structure."
Lastly, in honor of the AMD Ryzen household, there’s a highly effective 9-core, 24-threaded Ryzen processor designed to compete straight with the Intel Core i9-9920X. The Ryzen 9 3900X has a base clock of three.eight GHz that may go as much as four.6 GHz with increase, comes with 70 MB of whole cache and runs on a 105-watt TDP. In a 3D rendering demonstration utilizing Blender versus the Intel Core i9-9920X processor, the Ryzen 9 accomplished the duty in 32 seconds as an alternative of 38 seconds. AMD claims an 18% enchancment in a heart-to-heart take a look at since Intel's processor additionally has 12 cores.
With the Ryzen 9, Su identified that the AMD resolution additionally makes use of much less vitality than the Intel 165-watt half.
The three processors might be obtainable on July seventh. The worth begins at $ 329 for the AMD Ryzen 7 3700X, $ 399 for the Ryzen 7 3800X and $ 499 for the Ryzen 9 3900X. As Su factors out, the Ryzen 9 prices lower than half the $ 1,100 retail worth of the Intel Core i9-9900X processor.
Radeon RX 5000 Household
Riley Younger / Digital Traits
With the launch of its 7 nm structure for Navi, AMD targets greater than two billion gamers worldwide, whether or not PC, console or cloud.
"Navi is constructed to gasoline the way forward for the sport," Su mentioned, noting that the structure, which has been utterly redesigned, will give AMD a GPU base for the subsequent decade. The primary software of the Navi 7nm was introduced for the primary time by Sony when it introduced that the subsequent era of Ps would use a Navi and Zen 2 semi-custom product.
Like its Zen 2 kernel, the Navi will even use the PCIe Gen four normal, making it the primary gaming GPU to assist this protocol. Navi will use the AMD RDNA – the place R represents Radeon. This graphics processor comes with a model new compute unit design optimized for the way forward for the sport, added Su. The structure is designed to extend effectivity and improve the variety of directions per clock. It helps a brand new cache hierarchy in addition to a simplified graphics engine.
This RDNA ought to enable gamers to see a efficiency acquire of 1.5 instances per Watt, whereas customers will see a efficiency of 1.25 instances per clock in comparison with that of Vega because of a brand new architectural effectivity.
Navi's graphics structure would be the focus of AMD's Radeon RX 5000 collection, which might be launched indefinitely in July. AMD positions the Radeon RX 5000 in competitors with Nvidia's GeForce RTX 2070 graphics card.
In a demo evaluating the AMD Radeon RX 5700 graphics card to an Nvidia GeForce RTX 2070 graphics card utilizing the FPS Unusual Brigade recreation, AMD identified that the Navi-optimized graphics card outperforms the competitors in early demos by 10%.
Along with Ryzen three and Navi Graphics, AMD additionally introduced that its Rome knowledge middle processor can be "an unbelievable product" primarily based on the same 7nm structure. AMD presents twice as a lot efficiency per socket in comparison with the earlier era and as much as 4 instances extra environment friendly with floating-point workloads.
In comparison with the Intel Xeon 8280 dual-socket processor ($ 20,000 processor), AMD says Rome will ship twice as a lot efficiency. Rome is anticipated to be launched on an unspecified date within the third quarter, and AMD didn’t present pricing for this piece throughout its Computex keynote deal with.
Have a look at the complete speech right here: