10/09/2024, 03:30 PM UTC
联发科发布第一颗3纳米芯片：天玑9400MediaTek Releases Its First 3nm Chip: Dimensity 9400
➀ 2024年10月9日，联发科在发布会上推出了天玑9400处理器，这是5G和AI处理领域的一项重大突破。天玑9400是联发科第二代全大核设计，采用了Arm v9.2 CPU架构、先进的GPU和NPU，并使用台积电第二代3nm制程，晶体管数量比上一代天玑9300增加28%，成为安卓系统的首款3nm芯片。天玑9400采用第二代全大核CPU，包含8个核心，包括高频率的Arm Cortex-X925超大核心及多个其他大核心和效能核心，是首个支持全球高速10.7 Gbps LPDDR5X存储器的处理器，性能与能效显著提升。 ➁ 在测试中，天玑9400展现出强大的性能，单核Geekbench得分为3040，多核得分为9600，分别提升了35%和28%。安兔兔跑分接近285万分，在实验室环境中甚至超过了300万分。与上一代天玑9300相比，天玑9400功耗降低40%，在日常场景最多可节省32%，为智能手机带来更好的性能和续航体验。 ➂ 首批搭载天玑9400芯片的智能手机预计将于2024年第四季度上市。vivo和OPPO已宣布将 推出搭载天玑9400芯片的手机，其中首发机型vivo X200系列将于10月14日正式发布。➀ MediaTek unveiled the Dimensity 9400 processor at an event on October 9, 2024, marking a significant breakthrough in 5G and AI processing. The Dimensity 9400 is the company's second-generation all-large core design, featuring an Arm v9.2 CPU architecture, advanced GPU and NPU, and is manufactured using TSMC's second-generation 3nm process. It boasts 29.1 billion transistors, a 28% increase from the previous Dimensity 9300, making it the first 3nm chip for the Android system. The Dimensity 9400 features a second-generation all-large core CPU with 8 cores, including a high-frequency Arm Cortex-X925 ultra-large core and several other large and efficiency cores. It is the first to support global high-speed 10.7 Gbps LPDDR5X memory, significantly improving performance and efficiency. ➁ In tests, the Dimensity 9400 showed strong performance, with single-core Geekbench scores of 3040 and multi-core scores of 9600, a 35% and 28% increase respectively. Antutu scores reached nearly 2.85 million, and even exceeded 3 million in laboratory conditions. Compared to the previous Dimensity 9300, the Dimensity 9400 reduces power consumption by 40% and can save up to 32% in daily scenarios, offering better performance and battery life for smartphones. ➂ The first smartphones to use the Dimensity 9400 chip are expected to be released in the fourth quarter of 2024. Vivo and OPPO have announced that they will launch smartphones with the Dimensity 9400 chip. The first to be released is the Vivo X200 series on October 14th.
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