The NVM Express website has published the NVM Express (NVMe) 2.0 family of specifications. According to the developers, “the restructuring of the specifications” will speed and simplify the development of NVMe solutions to support an increasingly diverse environment of NVMe devices, now including hard drives. The extensibility of the specification encourages the development of independent instruction sets, such as Zoned Namespaces (ZNS) and Key Value (KV), while supporting various underlying transport protocols common to NVMe and NVMe over Fabrics (NVMe-oF) technologies.
“We’ve redesigned the NVMe 2.0 specification library to meet the growing storage needs of the future,” said Amber Huffman, president of NVM Express. – NVMe technology brings together client, cloud and enterprise storage based on a common instruction set and architecture. Our technical working group has worked hard to optimize the NVMe 2.0 specification features for different market segments, allowing new use cases and new NVMe device types to be introduced.
The NVMe 2.0 Specification Library consists of several documents, including the NVMe Base Specification, Instruction Set Specifications (NVM, ZNS, and KV), Transport Specifications (PCIe, Fiber Channel, RDMA, and TCP), and the NVMe Management Interface Specification.
The new specifications will drive the NVMe ecosystem of devices, including solid state drives, memory cards, compute accelerators, and hard drives.
NVMe 2.0 specifications provide backward compatibility with previous generations of NVMe.
Named the likely date of the announcement of the mobile processor Qualcomm Snapdragon 8 Gen 2
Qualcomm has updated its 2022 product launch roadmap. And there, among other things, they indicated the likely date for the announcement of the flagship Snapdragon 8 Gen 2 processor. It is expected to be shown on the first day of the Snapdragon Summit event, which will be held from November 14 to 17.
Qualcomm also announced the Snapdragon X70 5G modem that will be included with the Snapdragon 8 Gen 2. It is credited with download speeds of up to 10 Gbps, as well as new advanced features for working in fifth-generation networks.
The processor (SM8550) will be manufactured using TSMC’s 4nm process. It will use a three-cluster layout. The composition is expected to include one super-powerful Cortex X3 core, two productive Cortex-A720 and A710, as well as three energy-efficient Cortex-A510. An Adreno740 graphics accelerator is also expected.
It is assumed that the first smartphone based on the Snapdragon 8 Gen 2 processor will be Xiaomi 13, its presentation is expected before the end of 2022.
Are the recommended prices for modern video cards too high? Calculated how adapters are priced based on performance
Current generation video cards have been heavily overpriced almost all the time due to scarcity and demand from miners. Now the prices are getting back to normal, but how normal are the prices that are recommended? The source decided to evaluate how fair these prices are in terms of performance.
The source took the GeForce RTX 3070 as a conditional standard, which, according to our colleagues, is fairly priced if we take 4K resolution.
As you can see, there is an even more profitable graphics card – GeForce RTX 3060 Ti. That is, it offers more than its price of $400. As for the rest of Nvidia’s cards, most of them have not gone far from the standard, offering 90-94% price match. But all high cards are heavily overvalued. The same GeForce RTX 3090 Ti, according to such calculations, should cost only $ 814, and not $ 2,000 at all.
As far as AMD cards are concerned, only the Radeon RX 6800 and 6800 XT can be distinguished here, which are very close to 100%. Also, the Radeon RX 6700 XT has a rate of 92%. The rest of the cards are significantly more overpriced, although no model falls short of the RTX 3090 Ti in this indicator, simply because even the RX 6950 XT is almost half the price.
It is worth mentioning separately that the source only evaluated performance in games, so all calculations are rather arbitrary. They do not take into account the non-gaming capabilities of video cards, the same huge amount of memory in top GeForces, the complexity of GPU and PCB production, and so on.
Incredible CPU performance or super powerful iGPU. Ryzen 7000 mobile processor details revealed
The new generation of mobile Ryzen 7000 processors will be much more impressive than their predecessors than the desktop ones, according to recent data.
We are talking about a line of APUs called Dragon Range. Processors in this line will be labeled as Ryzen 70000HX. Now AMD also has such APUs, but they are not much different from other mobile high-end models. Dragon Range will be very different.
As you can see, the source says that within this line, AMD will finally launch processors with more than eight cores in the mobile segment. More specifically, the Ryzen 9 7980HX will have 16 cores, the Ryzen 9 7900HX will have 12 cores, the Ryzen 7 7800HX will have 8 cores, and the Ryzen 5 7600HX will have 6 cores. That is, these APUs will be as similar as possible to desktop ones. True, AMD’s Ryzen mobile processors have always had a monolithic crystal, and that is why they were maximum eight-core. It turns out that Dragon Range will be chiplet. Perhaps, physically, these will be the same desktop APUs, only with reduced power limits. For example, the source indicates the maximum frequencies in the range of 4.8-5.0 GHz or slightly higher. In addition, such APUs will receive iGPUs with 256 stream processors.
AMD will also have a Phoenix line with Ryzen 7000HS processors. These APUs will be more familiar with six to eight cores. The Ryzen 9 7980HS, Ryzen 9 7900HS, and Ryzen 7 7800HS will each have eight cores, while the Ryzen 5 7600HS will have six. In this case, the former will receive an iGPU with 1536 stream processors, and the latter will have a core with 768 stream processors.
The older iGPU, as previously stated and according to the source, will operate at frequencies of 2.6-3.0 GHz, which will provide incredible performance for the integrated graphics core – 9.2 TFLOPS. This could be the level of the mobile GeForce RTX 3060 Max-Q.
Despite the smaller number of processor cores, such APUs can also be chiplet-based. The source believes that there will be three crystals: a processor, an iGPU, and some kind of chiplet associated with the memory subsystem. Perhaps it will be Infinity Cache memory.
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