Migration Center 可快速且有效率地估算您需要的Google Cloud 產品和服務費用，以便將基礎架構遷移至 Google Cloud(無論是地端部署或其他雲端服務供應商)。
雲端設定的最佳化設定
用於產生費用估算值的預設假設會推薦最佳化設定，並估算在 Google Cloud上執行工作負載的總持有成本。
在整合式遷移環境中提供一致的費用預估
在整合的 Migration Center 環境中產生預估值，是遷移程序的第一步 Google Cloud。透過 Migration Center 內的費用估算功能路由資料，可提供更一致的費用輸出結果，用於比較遷移成本並評估不同的假設情境。
單一工具可計算執行常見 Google Cloud 服務的費用
在規劃遷移作業時，特別是資料中心結束等大型專案，Migration Center 可讓您靈活指定更多基礎架構詳細資料，而非僅限於 CPU 核心、記憶體和儲存空間。您也可以選取 Oracle、SAP、Microsoft SQL 伺服器等工作負載，或是 Windows 或 Linux 等作業系統基礎，這些都會影響預估總費用。
評估 5 年內的遷移費用
Migration Center 在產生費用預估時，會考量另一個遷移因素：時間。遷移波需要時間進行規劃、排程和執行。此外，進階遷移批次的執行時間通常比初始批次長。評估 5 年內的成本，可提供長期預測和更透明的成本。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2025-09-04 (世界標準時間)。"],[],[],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)."]]
