Comparison

AWS Lambda vs Vercel Functions

On the evidence we track, Vercel Functions leads this comparison with a composite score of 92/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
AWS Lambda67
Vercel Functions92
Score
Vioscale score
AWS Lambda67 / 100medium · 73%
Vercel Functions92 / 100medium · 61%
Pricing
Free tier
AWS Lambda
Vercel Functions
Model
AWS Lambdafreemium
Vercel Functionscommercial
Price level
AWS Lambdalow
Vercel Functionslow
Transparent
AWS Lambda
Vercel Functions
Integrations
Count
AWS Lambda220
Vercel Functions
Security
Disclosure policy
AWS Lambda
Vercel Functions
Fedramp
AWS Lambda
Vercel Functions
Gdpr
AWS Lambda
Vercel Functions
Hipaa
AWS Lambda
Vercel Functions
Iso27001
AWS Lambda
Vercel Functions
Pci
AWS Lambda
Vercel Functions
Soc2
AWS Lambda
Vercel Functions
Reliability
Sla pct
AWS Lambda
Vercel Functions99.99
Status page
AWS Lambda
Vercel Functions
Market
Availability
Vercel Functions

Capabilities

Feature-by-feature on the axes that matter for serverless & edge platforms. “-” means undocumented, not absent.

Core
Execution substrate
AWS Lambda-
Vercel Functions-
Language / runtime breadth
AWS LambdaPython, Node.js, Java, C#, Go, Ruby, custom runtimes
Vercel FunctionsNode.js, Python, Go, and more
Reach
Runs at global edge PoPs
AWS Lambda-
Vercel Functions
Scale
Scale to zero
AWS Lambda
Vercel Functions
Performance
Cold-start profile
AWS LambdaProvisioned concurrency
Vercel FunctionsLow
Limits
Max execution duration
AWS Lambda-
Vercel Functions-
Integration
Event source breadth
AWS Lambda220+ AWS services including S3, DynamoDB, Kinesis, SQS, API calls, event streams
Vercel FunctionsHTTP (GET, POST)
HTTP endpoint trigger
AWS Lambda
Vercel Functions
Cron / scheduled invocations
AWS Lambda-
Vercel Functions-
State
Durable state / workflow primitive
AWS Lambda
Vercel Functions-
Flexibility
Bring-your-own runtime / container
AWS Lambda
Vercel Functions-
Deployment
Hosting
AWS LambdaCloud only
Vercel FunctionsCloud only
Ops
Built-in logs / metrics / tracing
AWS Lambda
Vercel Functions
Extensibility
CLI + IaC / framework support
AWS Lambda
Vercel Functions

What each one is

The product in its own terms, so the numbers below have context.

AWS Lambda

A serverless compute service that automatically scales in response to demand and reduces to zero during idle periods. Execute code triggered by events from AWS services and external applications with built-in security, monitoring, and support for multiple programming languages.

Independently observed

Vercel Functions

Leader

Serverless function execution with automatic optimization, multi-runtime support (Node.js, Python, Go, etc.), regional deployment options, and built-in observability for monitoring invocations and costs.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

AWS Lambda

Usage-basedFree tier

Pay-per-use billing with free tier included.

as of verify ↗

Vercel Functions

Leader
Usage-basedFree tier

Free Hobby tier with monthly included usage; Pro tier with usage-based billing

  • HobbyFree
  • Pro-
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
AWS Lambda
Vercel Functions
CLI
AWS Lambda
Vercel Functions
Deployment
Cloud / SaaS
AWS Lambda
Vercel Functions

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

AWS Lambda

8 total
  • AWS S3
  • AWS DynamoDB
  • AWS Kinesis
  • AWS SQS
  • AWS EventBridge
  • Amazon MSK
  • AWS CloudWatch
  • AWS X-Ray
Independently observed

Vercel Functions

Leader

Not documented yet.

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.