IBM Cloud Functions vs Stackpath Serverless
Compare Service Types, Runtimes, Execution Limits, Compliance, Regions and Alternatives
Features
IBM Cloud Functions
Service Types
Functions
Containers
Stackpath Serverless
Service Types
Functions
Containers
N/A
IBM Cloud Functions
Supported Containers
Docker
Docker Private Registry
Kubernetes
Managed Kubernetes
Stackpath Serverless
Supported Containers
Docker
Docker Private Registry
Kubernetes
Managed Kubernetes
IBM Cloud Functions
Supported Runtimes
C
C++
Go
JavaScript
Node.js
Perl
PHP
Python
Rust
Stackpath Serverless
Supported Runtimes
C
C++
Go
JavaScript
Node.js
Perl
PHP
Python
Rust
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
Stackpath Serverless
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
Stackpath Serverless
Regional Availability
Deployment Scope
Global
Points of Presence
45
Alternatives are matched on service types, programming languages and container support
