{
  "id": "google-compute-engine-vs-azure-virtual-machines",
  "ids": [
    "google-compute-engine",
    "azure-virtual-machines"
  ],
  "title": "Google Compute Engine vs Azure Virtual Machines: virtual-machine configuration and operating costs",
  "heading": "Google Compute Engine vs Azure Virtual Machines",
  "kicker": "Software architecture comparison",
  "deck": "Compare Compute Engine and Azure Virtual Machines using the same guest operating system and workload. Existing Google Cloud or Azure network, identity and image-management requirements are often a stronger starting point than an isolated hourly VM price.",
  "description": "Compare Google Compute Engine vs Azure Virtual Machines for virtual-machine configuration and operating costs.",
  "answerHeading": "Which option fits the requirement?",
  "answer": "Compare Compute Engine and Azure Virtual Machines using the same guest operating system and workload. Existing Google Cloud or Azure network, identity and image-management requirements are often a stronger starting point than an isolated hourly VM price.",
  "checkedAt": "2026-10-25",
  "researchTag": "Deployment, compatibility and cost scope",
  "researchLimit": "Official product material reviewed. Acceptance checks are proposed exercises, not completed product trials, performance measurements or reliability guarantees.",
  "datasetDescription": "Seven technical differences and four proposed acceptance checks for Google Compute Engine vs Azure Virtual Machines.",
  "type": "workflow-buying",
  "sharedBuyingNeed": "Evaluate alternative approaches to virtual-machine configuration and operating costs.",
  "rows": [
    [
      "Cloud provider",
      "Google Cloud",
      "Microsoft Azure"
    ],
    [
      "Compute resource",
      "Virtual-machine instances",
      "Azure virtual machines"
    ],
    [
      "Reusable configuration",
      "Instance templates",
      "VM images and deployment configuration"
    ],
    [
      "Block storage context",
      "Persistent Disk and Hyperdisk options",
      "Azure managed disks"
    ],
    [
      "Access administration",
      "Google Cloud IAM",
      "Azure role-based access control"
    ],
    [
      "Private network",
      "Google Cloud VPC",
      "Azure Virtual Network"
    ],
    [
      "Cost components",
      "Machine runtime, disks and network transfer",
      "VM runtime, managed disks and data transfer"
    ]
  ],
  "scenarios": [
    {
      "name": "Application image",
      "question": "Can the team boot the approved application image?",
      "left": "With Google Compute Engine, boot the approved application image.",
      "right": "With Azure Virtual Machines, boot the approved application image.",
      "note": "The application starts with its required dependencies."
    },
    {
      "name": "Private connection",
      "question": "Can the team connect to a test dependency through the intended private network?",
      "left": "With Google Compute Engine, connect to a test dependency through the intended private network.",
      "right": "With Azure Virtual Machines, connect to a test dependency through the intended private network.",
      "note": "Only the approved paths and identities can connect."
    },
    {
      "name": "Recovery",
      "question": "Can the team recreate the workload from retained configuration?",
      "left": "With Google Compute Engine, recreate the workload from retained configuration.",
      "right": "With Azure Virtual Machines, recreate the workload from retained configuration.",
      "note": "The recovery procedure restores the required application state."
    },
    {
      "name": "Complete estimate",
      "question": "Can the team price identical runtime, disk and network assumptions?",
      "left": "With Google Compute Engine, price identical runtime, disk and network assumptions.",
      "right": "With Azure Virtual Machines, price identical runtime, disk and network assumptions.",
      "note": "The estimate includes the complete configured resource scope."
    }
  ],
  "exampleTable": {
    "caption": "Proposed checks using authorised non-production resources. Record the actual account, region, version, configuration and observed outcome.",
    "headers": [
      "Requirement",
      "Proposed exercise",
      "Accept when"
    ],
    "rows": [
      [
        "Application image",
        "Boot the approved application image.",
        "The application starts with its required dependencies."
      ],
      [
        "Private connection",
        "Connect to a test dependency through the intended private network.",
        "Only the approved paths and identities can connect."
      ],
      [
        "Recovery",
        "Recreate the workload from retained configuration.",
        "The recovery procedure restores the required application state."
      ],
      [
        "Complete estimate",
        "Price identical runtime, disk and network assumptions.",
        "The estimate includes the complete configured resource scope."
      ]
    ]
  },
  "sections": [
    {
      "id": "scope-and-architecture",
      "title": "Scope and architecture",
      "paragraphs": [
        "Compare Compute Engine and Azure Virtual Machines using the same guest operating system and workload. Existing Google Cloud or Azure network, identity and image-management requirements are often a stronger starting point than an isolated hourly VM price.",
        "These are infrastructure services. The customer still owns the guest operating system, application configuration and the recovery procedure. Match CPU architecture, memory, disks and network access before comparing configurations."
      ],
      "links": [
        {
          "url": "https://docs.cloud.google.com/compute/docs?hl=en",
          "label": "Google Compute Engine product information"
        },
        {
          "url": "https://azure.microsoft.com/en-gb/products/virtual-machines",
          "label": "Azure Virtual Machines product information"
        }
      ],
      "navLabel": "Architecture"
    },
    {
      "id": "cost-and-migration",
      "title": "Cost and migration planning",
      "paragraphs": [
        "For Google Compute Engine, include machine runtime, disks and network transfer. For Azure Virtual Machines, include vM runtime, managed disks and data transfer. Use the same workload and resilience assumptions, then confirm current vendor terms for the selected configuration.",
        "Rehearse image creation, startup configuration, credentials and application recovery. An image that boots is not sufficient evidence that the database connections, backup process and operational permissions will work after migration."
      ],
      "navLabel": "Costs & migration"
    }
  ],
  "faqs": [
    {
      "question": "How should we choose between Google Compute Engine and Azure Virtual Machines?",
      "answer": "Compare Compute Engine and Azure Virtual Machines using the same guest operating system and workload. Existing Google Cloud or Azure network, identity and image-management requirements are often a stronger starting point than an isolated hourly VM price."
    },
    {
      "question": "Which costs belong in the comparison?",
      "answer": "For Google Compute Engine, include machine runtime, disks and network transfer. For Azure Virtual Machines, include vM runtime, managed disks and data transfer. Use the same workload and resilience assumptions, then confirm current vendor terms for the selected configuration."
    },
    {
      "question": "What should we validate before a production move?",
      "answer": "Rehearse image creation, startup configuration, credentials and application recovery. An image that boots is not sufficient evidence that the database connections, backup process and operational permissions will work after migration."
    }
  ],
  "sources": [
    {
      "url": "https://docs.cloud.google.com/compute/docs?hl=en",
      "facts": "Official product scope, deployment and integration context used for virtual-machine configuration and operating costs."
    },
    {
      "url": "https://azure.microsoft.com/en-gb/products/virtual-machines",
      "facts": "Official product scope, deployment and integration context used for virtual-machine configuration and operating costs."
    }
  ],
  "relatedLinks": [
    {
      "path": "/categories/cloud-devops/",
      "title": "Cloud Devops software"
    },
    {
      "path": "/categories/cloud-platforms/",
      "title": "Cloud Platforms software"
    },
    {
      "path": "/guides/cloud-cost-checklist/",
      "title": "Cloud workload and cost checklist"
    }
  ]
}