| Item | Description | (LEGACY) ink | SideVM |
|---|---|---|---|
| Maximum code size | The maximum size of the compiled contract code that can be deployed | 2 megabytes | 32 megabytes |
| Maximum ingress requests | The maximum number of simultaneous query requests processed by a single worker | 8 by default | unlimited |
| Request fulfillment timeout | The maximum duration of an in-flight query request | 10 seconds | unlimited |
| Maximum request size | The maximum size of a incoming request (this includes all arguments) | 1 megabytes | unlimited, streaming is supported |
| Maximum returned value size | The maximum size of the response of a query | 1 megabytes | unlimited, streaming is supported |
| Maximum query execution time | The maximum amount of time that a single query can execute | 10 seconds | N/A (continuously running) |
| Maximum memory allocated | The maximum amount of memory allocated to your contract during execution | 4 megabytes | 16 MB |
| HTTP - Maximum concurrent requests | The maximum number of HTTP requests that your source code can make | 5 | unlimited |
| HTTP - Request timeout | The duration of an HTTP request before timeout | 10 seconds | unlimited |
| HTTP - Maximum request length | The maximum size of an HTTP request, including the request body and HTTP headers | 16 kilobytes | unlimited |
| HTTP - Maximum response length | The maximum size of an HTTP response | 16 kilobytes | unlimited |