Migration Center 可快速高效地估算您迁移基础架构（无论是在本地还是其他云服务提供商处）到 Google Cloud所需的Google Cloud 产品和服务的费用。
针对您的云端设置优化的配置
用于生成费用估算值的默认假设可推荐优化后的配置，并估算在 Google Cloud上运行工作负载的总拥有成本。
在集成的迁移环境中获得一致的费用估算
在集成的迁移中心环境中生成估算值是迁移到 Google Cloud的第一步。通过迁移中心内的费用估算功能路由数据可获得更一致的费用输出，这些输出可用于比较迁移费用并评估不同的假设场景。
一个工具即可计算运行常用 Google Cloud 服务的费用
在规划迁移时（尤其是对于数据中心停用等非常大型项目），Migration Center 可让您灵活指定不仅仅是 CPU 核心、内存和存储空间等基础架构详细信息。您还可以选择工作负载（例如 Oracle、SAP、Microsoft SQL Server）或操作系统基础架构（例如 Windows 或 Linux），这些因素会影响估算的总费用。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC)：2025-08-11。"],[],[],null,["# Cost estimation\n\nThe cost estimation functionality in Google Cloud Migration Center lets you generate rapid\noffline cost estimates for running your workloads in Google Cloud, with\ndefault assumptions automatically applied for optimized configuration.\n\nThe estimates are generated based on Google Cloud best practices. Your\nactual cloud cost can be higher or lower than the generated estimate.\n\nCalculators\n-----------\n\nThe cost estimation feature includes the following cost calculators:\n\n- **On-premise:** Lets you generate a rapid cost estimate for migrating your\n on-premises infrastructure to Google Cloud. This calculator requires\n minimal inputs and provides you with options to\n [change the default assumptions](/migration-center/docs/estimate/review-defaults) that are used to calculate\n the estimate.\n\n- **SAP:** Lets you generate a rapid cost estimate for hosting your SAP\n workloads on Google Cloud. You can choose the pricing track,\n select the migration timespan, and choose applications and the application\n sizes to include in each deployment. These built-in sizes contribute in\n estimating your overall SAP system requirements, such as network bandwidth,\n physical memory, CPU power and I/O capacity, with minimal inputs.\n\n To learn more about SAP on Google Cloud, see\n [SAP on Google Cloud overview](/sap/docs/overview-of-sap-on-google-cloud).\n- **Data warehousing:** Lets you generate a rapid cost estimate for running\n your data analytics and warehousing setup from other cloud platforms on\n BigQuery serverless data warehouse on Google Cloud.\n\n To learn more about BigQuery, see [What is BigQuery?](/bigquery/docs/introduction).\n- **Google Cloud VMware Engine:** Lets you generate a rapid cost estimate\n for running the VMware platform as a fully managed service in\n Google Cloud.\n\n To learn more about Google Cloud VMware Engine, see the\n [VMware Engine documentation](/vmware-engine/docs/overview).\n\nBenefits\n--------\n\nEfficient estimation of your cloud cost\n: Migration Center quickly and efficiently estimates the costs of\n Google Cloud products and services that you need for moving your\n infrastructure, whether available on-premises or on other cloud providers,\n to Google Cloud.\n\nOptimized configurations for your cloud setup\n: The default assumptions used to generate cost estimates recommend\n optimized configurations and estimate the total cost of ownership of\n running your workloads on Google Cloud.\n\nConsistent cost estimates in an integrated migration environment\n: Generating estimates in an integrated Migration Center environment\n is the first step of your migration process to Google Cloud. Routing data\n through the cost estimation feature within Migration Center gives a\n more consistent cost output that can be used to compare migration costs and\n evaluate different what-if scenarios.\n\nSingle tool to calculate the cost for running common Google Cloud services\n: When you're planning a migration, especially for very large projects like\n data center exits, Migration Center gives you the flexibility to specify more than just\n the infrastructure details such as CPU cores, memory, and storage. You can\n also select your workloads like Oracle, SAP, Microsoft SQL server, or OS\n foundations like Windows or Linux which affect the estimated total cost.\n\nGauge the cost of migration spanning across 5 years\n: Another migration factor that Migration Center considers while\n generating the cost estimate is time. Migration waves take time to plan,\n schedule, and execute. Also, the advanced migration waves tend to take longer\n to execute than the initial wave. Gauging the cost spanning across 5 years\n provides a long-term projection and a more transparent cost.\n\nExport and share your estimate results\n: Migration Center provides a streamlined interface from which you can enter\n and modify inputs, generate estimates, and export the cost estimate results.\n\nWhat's next\n-----------\n\n- Learn how to [start a cost estimation](/migration-center/docs/estimate/start-estimation)."]]
