Select runtimes to compare side by side. Click chips below to toggle selection.
| Metric | Python (CPython) | Firecracker | Vulkan | Azure Functions |
|---|---|---|---|---|
| Score | B71 | B70 | C+64 | C56 |
| Type | Language | MicroVM | Serverless | |
| Execution | interpreted | aot | aot | hybrid |
| Interface | cli | api | sdk | platform |
| Cold Start | 50ms | 125ms | 100ms | 800ms |
| Memory | 15MB | 5MB | 200MB | 128MB |
| Startup | 10ms | 100ms | 30ms | 100ms |
| Isolation | process | microvm | hardware | container |
| Maturity | production | production | production | production |
| Languages | Python | Any | C, C++ | JavaScript, TypeScript, Python, Java, C#, PowerShell, Go |
| License | Other | Apache-2.0 | Apache-2.0 | MIT |
| Links |