IBM Cloud Functions vs Webscale CloudFlow
Compare Service Types, Runtimes, Execution Limits, Compliance, Regions and Alternatives
Features
IBM Cloud Functions
Service Types
Functions
Containers
Edge Compute
N/A
Webscale CloudFlow
Service Types
Functions
Containers
Edge Compute
IBM Cloud Functions
Supported Containers
Docker
Docker Private Registry
Kubernetes
Managed Kubernetes
Webscale CloudFlow
Supported Containers
Docker
Docker Private Registry
Kubernetes
Managed Kubernetes
IBM Cloud Functions
Supported Runtimes
Go
JavaScript
Node.js
PHP
Python
Webscale CloudFlow
Supported Runtimes
Go
JavaScript
Node.js
PHP
Python
IBM Cloud Functions
Execution Limits and Resource Quotas
Min. Memory
256MB
Max. Memory
2GB
Default Timeout
60s
Max. Timeout
10min
Request Payload
5MB
Response Payload
5MB
Webscale CloudFlow
Execution Limits and Resource Quotas
Min. Memory
N/A
Max. Memory
N/A
Default Timeout
N/A
Max. Timeout
N/A
Request Payload
N/A
Response Payload
N/A
IBM Cloud Functions
Regional Availability
Deployment Scope
over 300 PoPs worldwide
Points of Presence
N/A
Webscale CloudFlow
Regional Availability
Deployment Scope
Global (AWS, Google Cloud, Azure)
Points of Presence
26+
Alternatives are matched on service types, programming languages and container support
