Nvidia launches compliant RTX 4090D graphics card with slight specification reduction
教们边束千
发表于 2023-12-29 11:06:50
1302
0
0
On December 29, Nvidia officially launched the GeForce RTX 4090 D game graphics card for the Chinese Mainland market. This product is in response to the latest US export control measures against China in October 2023, and has been downgraded based on the original RTX 4090. The official suggested retail price remains at 12999 RMB.
In terms of specifications, compared to the standard version RTX 4090, RTX 4090 D reduces the most important CUDA cores from 16384 to 14592, with a reduction of about 11%. This also represents a reduction in the number of SM units from 128 to 114. The basic frequency of the GPU core has been slightly increased from 2.23GHz to 2.28GHz, and the acceleration frequency has been slightly increased to 2.52GHz. The graphics memory of the new graphics card is 24GB GDDR6X, with a memory bit width of 384 bits. In addition, the power consumption of RTX 4090D has been slightly reduced from 450W to 425W.
In terms of performance, Nvidia claims that the RTX 4090 D, with DLSS and ray tracing enabled, far surpasses the previous generation flagship RTX 3090 Ti, with an average energy consumption reduction of nearly 25%. This product adopts the NVIDIA Ada Lovelace architecture and features the fourth generation Tensor Core and third generation RT Core. It supports NVIDIA DLSS 3 and can be used for 3D rendering, video editing, and graphic design.
Nvidia introduced that the RTX 4090D will be launched gradually from January 2024, with an official suggested retail price starting at 12999 yuan, consistent with the RTX 4090. In addition, the RTX 4090D does not have a public version card, and major AIC graphics card manufacturers will launch their own non-public version products. Multiple brands such as MSI, Mercedes Benz, Sotai, and Gengsheng have also launched their own RTX 4090D graphics cards. As of press release, NVIDIA's RTX 4090 D graphics card has not been available on the e-commerce platform in Chinese Mainland, and the retail price of the product is unknown.
RTX 4090D is a compliant product developed by Nvidia for the Chinese market in response to US export controls.
On the evening of October 17th, the United States updated its new regulations on chip exports, covering high-end gaming graphics cards for the first time, in addition to specialized AI computing chips. Specifically, the United States has changed the parameter specifications to "Total processing performance" or "performance density", and chips above a certain value are subject to export controls. The affected products include graphics processing units (GPUs), tensor processing units (TPUs), neural processors, memory processors, etc., including the RTX 4090.
The RTX 4090D launched by Nvidia this time is the "compliant version" of the RTX 4090. The RTX 4090 was launched at the end of 2022. As a flagship GPU equipped with the Ada Lovelace architecture, the graphics card has a high price and is mainly aimed at high-end players. Under the influence of export controls in the United States, in addition to the temporary shortage of RTX 4090 in the Chinese market, Nvidia's business has also been affected.
CandyLake.com 系信息发布平台,仅提供信息存储空间服务。
声明:该文观点仅代表作者本人,本文不代表CandyLake.com立场,且不构成建议,请谨慎对待。
声明:该文观点仅代表作者本人,本文不代表CandyLake.com立场,且不构成建议,请谨慎对待。
猜你喜欢
- It is reported that Nvidia GB200 is expected to start mass production in December and deliver a large number of ODM products in the first quarter of next year
- Is the rise of the 'AI leader' far from over? Analyst: Nvidia's stock price is expected to double again
- Redemption of over 4.9 billion yuan! Huang Renxun's 6 million share reduction plan has been completed ahead of schedule. Analysts boldly predict that Nvidia's long-term market value will soar to $10 trillion
- Nvidia's stock price surged by over 8%. Huang Renxun's words' save the US stock '?
- NVIDIA skyrockets by 8%! Huang Renxun reassures the market: The rush to buy AI chips continues, and everyone is counting on us
- NVIDIA with Flyna Finger! Institution: AI demand will continue to drive the purchase of semiconductor related equipment
- Nvidia expects to produce 450000 Blackwell AI GPUs in Q4
- Global markets: The three major US stock indices collectively closed higher, while the Nasdaq rose more than 2% and Nvidia's stock price rose more than 8%
- AI demon stock "raises concerns about financial risks of AMD computers, deeply tied to NVIDIA
- I've never seen it before! NVIDIA graphics card unbeatable monopolizes 88%, Intel unfortunately returns to zero
-
AIエクスプレスによると、10月3日、米株の人気の中概株盤の前が低くなり、ピッピッピッと5%近く下落し、相多、名創優品、小鵬自動車は3%超下落し、百度、蔚来自動車、京東は2%超下落した。 ...
- SOGO
- 前天 17:06
- 支持
- 反对
- 回复
- 收藏
-
ナスダック中国の金龍指数は5%超上昇し、楽しい自動車は120%超上昇し、金山雲は18%超上昇し、ピシャリと12%超上昇し、子牛の電動、怪獣の充電は10%超上昇し、愛奇芸は8%超上昇し、テンセント音楽、新東方は7%超上昇 ...
- hecgdge4
- 前天 10:28
- 支持
- 反对
- 回复
- 收藏
-
10月1日、理想自動車が9月に納入したデータによると、9月に理想自動車が新車53709台を納入し、前年同月比48.9%増となった。 今年第3四半期、理想自動車は前年同期比45.4%増の152831台を納入した。今年9月30日現在、 ...
- 就放荡不羁就h
- 3 天前
- 支持
- 反对
- 回复
- 收藏
-
EUが中国の電気自動車に関税を課す方針、独首相と財務相が反発 ドイツ連邦のショルツ首相は現地時間の10月2日、EUが中国の電気自動車に一時的な補助金税を課す紛争を解決するために中国と交渉することを表明した。 ...
- 寒郁轩良
- 昨天 10:13
- 支持
- 反对
- 回复
- 收藏