Nvidia released three new laptop graphics cards
Two years late, the RTX 2050 is finally unveiled
On the eve of the Gamescom on August 20, 2018, NVIDIA held a press conference, and CEO Huang Jenxun wore a leather jacket to release the RTX 20 series graphics card, equipped with the core of the "Turing" architecture, announcing the arrival of the era of real-time light chasing. At cess consumer electronics show in January 2019, Nvidia unveiled the RTX 20 Series mobile graphics card for notebooks.
Beijing time yesterday evening - December 17, 2021. Nvidia released three notebook graphics cards, namely RTX 2050, MX550, and MX570, updating its entry-level notebook graphics card lineup. In addition, the RTX 2060 12GB version of the desktop graphics card has also been exposed a few days ago, and is expected to be available soon.
Yes, it's December 2021, and NVIDIA's latest RTX 30 Ampere architecture graphics card was launched last year – September 2020. The first batch of notebooks equipped with RTX 30 graphics cards have been on the market for nearly a year.
The RTX 2050 is based on the same "ampere" architecture of the RTX 30 series, with a GPU core of GA107. The RTX 2050 graphics card integrates 2,048 CUDA cores, more than the RTX 2060 — however, it only has 4GB of GDDR6 memory (192bit for the RTX 2060) and 112 GB/s bandwidth, only 1/3 of the RTX 2060. It has a TDP of 30-45W and low power consumption. It's a little different from a few big brothers — it doesn't support G Sync technology.
The MX570 notebook graphics card is also based on the GA107 GPU core, but Nvidia did not disclose specific core specifications, but said that the graphics card is the strongest in the MX series. The lower-level MX 550 graphics card is based on the Turing architecture and may be powered by a TU117 GPU. Nvidia said the graphics cards will be available in the spring of 2022.
At cess consumer electronics show in January 2022, Nvidia expects to bring two new desktop graphics cards, including the entry-level RTX 3050 and the flagship RTX 3090 Ti. Nvidia's rivals AMD and Intel will also release new graphics during the exhibition, including AMD RX 6500, Intel Arc A380, etc., all of which are positioned at the entry level.
Due to the lack of core caused by the epidemic, the continuous virtual currency "mining" boom and a series of international situation factors, the graphics card market generally has a premium phenomenon and the supply health is not good. That's why, a year after the launch of the RTX 30 Series graphics card, we can still see the RTX 20 Series "new products" from 2019 continue to be available. The continuous lack of cores has given them a certain market space.
Where are you in 2019, and what phones and computers are you using? What are your visions for the future?
WeChat ordering will prohibit mandatory attention to public accounts
Illegal official accounts will be restricted
Scanning code ordering service has increasingly become the standard of many restaurants, but while bringing convenience, problems such as the decline in the quality of catering services, discrimination by consumer groups, leakage of personal information, and mandatory attention to public accounts have also arisen. Domestic media reported today that Tencent pushed a notice to developers on the problem of self-examination of "scanning codes and ordering food mandatory attention to public accounts" to rectify this problem.
The notice pointed out: "The platform reminds developers to check whether there is a problem of scanning the code to order a mandatory public account, and timely rectification to provide users with a good ordering experience." The platform will begin to verify such issues on January 17, 2022, and the offending official account will be restricted from the ability of the QR code to open the official account. ”
In response to a series of problems derived from scanning code ordering, the China Consumer Association previously pointed out that "scanning code ordering" should not become a "single choice topic", and vigilance against "consumption convenience" becoming "consumption troubles". The China Consumer Association said that only providing "scanning codes to order food" is suspected of excessive collection of consumers' personal information, infringing on consumers' right to fair trade, not providing on-site menus is detrimental to consumers' right to know, and the application of new technologies should not become a consumption obstacle for special consumer groups.
Do you usually encounter the behavior of scanning the code to order food, and you need to pay attention to the public account to order?
Global wearables shipments in the third quarter were announced
Apple ranks first in the market
IDC's Q3 2021 Global Wearables Shipments Report is released.
Global wearables shipments in the third quarter of 2021 were 138.4 million units, up 9.9% year-over-year. Among them, the shipment of ear-worn products increased by 26.5% year-on-year, accounting for 64.7% of the total shipments of wearable devices; followed by wrist-worn products, accounting for 34.7% of the wearable device market. As consumers increasingly expect devices with more powerful functions, market demand is gradually shifting from bracelets to watch products.
In addition, Apple wearable devices (AirPods and Apple Watch series) shipped a total of 39.8 million units, accounting for 28.8% of the market, and remained far ahead in the third quarter of 2021.
The second to fourth places in the market share are Samsung (9.2%), Xiaomi (9.2%), Huawei (7.9%) and Indian company Imagine Marketing (7.2%).
Nio's ET5 pure electric sedan was released
Priced from 328,000 yuan
The NIO ET5 was officially released at tonight's NIO DAY2021 event, priced at 328,000-38.6 million yuan, and is expected to start delivery in September 2022. This is NIO's 5th model and NIO's second sedan.
NIO ET5 length 4790mm, wheelbase 2888mm, equipped with dual motor four-wheel drive, system comprehensive power 480kW, 4.3 seconds of 100 km acceleration performance, equipped with standard battery pack (75kWh) version, CLTC life of more than 550 km; equipped with long battery pack (100kWh) version, endurance of more than 700 km; equipped with ultra-long battery pack (150kWh), endurance of more than 1000 km.
NIO ET5 is equipped with NAD intelligent driving system, in addition to the same driver assistance processing chip as ET7, it also debuts sony 3 million pixel surround view camera, ADAM supercomputing platform, and has a computing power of up to 1016TOPS.
The whole series of frameless electric suction doors, self-developed high-performance four-piston aluminum alloy one-piece cast calipers, 100 km to zero braking distance of 33.9 meters. In addition, NIO ET5 offers 9 color schemes to choose from.
In terms of specific price, WEIO ET5 is divided into two types: vehicle purchase with battery and battery rental scheme:
Vehicle purchase solution:
-75kWh battery version starting price: 328,000 yuan
-100kWh battery version starting price: 386,000 yuan
Battery Rental Solution BaaS:
-75kWh: 258,000 yuan, battery monthly fee 980 yuan
-100kWh: 258,000 yuan, battery monthly fee 1480 yuan
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