Cloudflare Workers vs Vercel Functions
Compare Service Types, Runtimes, Execution Limits, Compliance, Regions and Alternatives
Features
Cloudflare Workers
Service Types
Functions
Edge Compute
Vercel Functions
Service Types
Functions
Edge Compute
Cloudflare Workers
Supported Runtimes
C
C++
Go
JavaScript
Node.js
Python
Ruby
Rust
TypeScript
Wasm
Vercel Functions
Supported Runtimes
C
C++
Go
JavaScript
Node.js
Python
Ruby
Rust
TypeScript
Wasm
Cloudflare Workers
Execution Limits and Resource Quotas
Min. Memory
128 MB
Max. Memory
128 MB
Default Timeout
10 ms
Max. Timeout
30 s
Request Payload
N/A
Response Payload
N/A
Vercel Functions
Execution Limits and Resource Quotas
Min. Memory
1024 MB
Max. Memory
3008 MB
Default Timeout
10,000 ms
Max. Timeout
900,000 ms
Request Payload
5 MB
Response Payload
5 MB
Cloudflare Workers
Regional Availability
Deployment Scope
Global
Points of Presence
200
Vercel Functions
Regional Availability
Deployment Scope
N/A
Points of Presence
23
Alternatives are matched on service types, programming languages and container support
