Features

Cloudflare Workers
Core Offerings

Functions as a Service
Worker.js Environment
Edge DataBase

Microsoft Azure Functions
Core Offerings

Functions as a Service
Worker.js Environment
Edge DataBase

Cloudflare Workers
Functions Languages

C
C#
C++
Go
Java
JavaScript
PowerShell
Python
Rust
TS

Microsoft Azure Functions
Functions Languages

C
C#
C++
Go
Java
JavaScript
PowerShell
Python
Rust
TS

Cloudflare Workers
Sustainabilty

Green Energy

Microsoft Azure Functions
Sustainabilty

Green Energy

Cloudflare Workers
Container and Kubernetes

Docker Support
Docker Private Registry
Kubernetes Support
Managed Kubernetes

Microsoft Azure Functions
Container and Kubernetes

Docker Support
Docker Private Registry
Kubernetes Support
Managed Kubernetes

Cloudflare Workers
Execution and Limits

Default Memory (MB)
128
Max. Memory (MB)
128
Execution Time (ms)
10
Max. Execution Time (ms)
50
Request Payload (MB)
Response Payload (MB)

Microsoft Azure Functions
Execution and Limits

Default Memory (MB)
128
Max. Memory (MB)
1536
Execution Time (ms)
60
Max. Execution Time (ms)
600
Request Payload (MB)
15
Response Payload (MB)
15

Cloudflare Workers
Regional Availability

Available Regions
200 POPs

Microsoft Azure Functions
Regional Availability

Available Regions

Features

Core Offerings

Cloudflare Workers

Microsoft Azure Functions

Functions as a Service
Worker.js Environment
Edge DataBase

Functions Languages

Cloudflare Workers

Microsoft Azure Functions

Supported Languages
C
C#
C++
Go
Java
JavaScript
PowerShell
Python
Rust
TS

Sustainabilty

Cloudflare Workers

Microsoft Azure Functions

Green Energy

Container and Kubernetes

Cloudflare Workers

Microsoft Azure Functions

Docker Support
Docker Private Registry
Kubernetes Support
Managed Kubernetes

Execution and Limits

Cloudflare Workers

Microsoft Azure Functions

128
Default Memory (MB)
128
128
Max. Memory (MB)
1536
10
Execution Time (ms)
60
50
Max. Execution Time (ms)
600
Request Payload (MB)
15
Response Payload (MB)
15

Regional Availability

Cloudflare Workers

Microsoft Azure Functions

200 POPs
Available Regions