还在沉迷于鲁大师的百万跑分？其实注重CPU性能的玩家可以关注一下CineBench这个软件，同样免费 而且口碑不错。这不，Maxon 正式发布了CineBench 2026，带来了渲染引擎升级、测试压力倍增、硬件 支持扩容等一系列更新。 当然，CineBench2026的分数与此前的版本（包括2024，R23等等）完全不具备可比性。Maxon解释，这 是由于渲染引擎、测试算法的全面优化，使得新版软件对现代硬件的评估维度更精准，用户在对比性能 时需聚焦同版本测试结果，避免跨版本误判。 在处理器支持方面，新版软件全面兼容Intel、AMD、NVIDIA、苹果、高通的最新处理器，而在显卡方 面，CineBench 2026还纳入了 NVIDIA Hopper/Blackwell 数据中心 GPU、AMD Radeon Pro 专业显卡， 但仍未加入对 Intel 显卡的支持。 聊到这里，大家更关注的问题可能是，谁更需要 CineBench 2026呢？ CineBench依托 Cinema4D的默认渲染引擎Redshift，通过模拟专业3D渲染任务，精准衡量硬件的实际运 算能力，而非单纯的理论性能。此次CineBe ...

Core Viewpoint - Snowflake's stock has surged 130% over the past year, significantly outperforming the S&P 500's 20% increase, driven by its positioning at the intersection of cloud data and artificial intelligence [1][2] Company Overview - Snowflake is marketing its AI Data Cloud as a pivotal advancement in enterprise computing and has launched new AI-focused products, such as Cortex for financial services, to attract regulated sectors [2] - The company has formed strategic alliances, including a partnership with Palantir, enhancing its potential as a data backbone for the AI era [2] Financial Performance - Snowflake's revenue is approximately $4 billion, but it faces significant operating losses exceeding $1.5 billion, indicating challenges in achieving profitable growth [5][11] - The company is currently valued at over 20 times sales, with a negative P/E ratio, raising concerns about its high valuation amidst ongoing losses [2][9] Market Context - Historical performance shows that Snowflake's stock is highly volatile; it fell 72% in 2022 during a market downturn, highlighting its behavior as a high-beta momentum asset rather than a stable cloud stock [6][10] - The competitive landscape is intensifying, with major tech companies like Amazon, Google, and Microsoft posing significant challenges to Snowflake's market position [9] Risk Factors - Key risks include competition from big tech, a potential valuation bubble, ongoing profitability challenges, security concerns following a data breach, and market sentiment risks that could lead to significant stock price declines [9][10]

Core Insights - Amazon Web Services (AWS) experienced significant connectivity issues affecting thousands of applications and websites, with over 1,200 reports of outages noted by Downdetector on Tuesday morning [1][2][3] - The connectivity problems peaked just before midnight on October 19, leading to 11.3 million user reports of issues, primarily from the United States and the United Kingdom [3][5] - AWS attributed the outage to an error in its EC2 internal network, which is responsible for traffic distribution across servers, impacting various sectors including airlines, restaurants, financial services, and healthcare [6] Connectivity Issues - The connectivity issues began late Sunday night and persisted into Monday afternoon, with reports gradually decreasing by Monday evening [3][4] - By 4:30 a.m. on Tuesday, the number of connectivity issues reached its lowest point before rising again later that morning [4] Impact on Companies - A total of 2,500 individual companies were reported to be affected by the outages, highlighting the widespread impact of the AWS service disruption [5] - Major platforms such as Snapchat, Canva, Venmo, Coinbase, and gaming services like Roblox and Fortnite were among those impacted [2][6] Recovery Status - AWS announced that all services had returned to normal operations by 3 p.m. on Monday, although some services continued to experience backlogs [6]