---
lang: en
title: AWS Lambda Serverless Compute vs Vercel Serverless Functions
canonical: "https://saasspecs.com/aws-lambda-vs-vercel-functions/"
hvce_version: 1
tenant: saasspecs
slug: aws-lambda-vs-vercel-functions
record_kind: comparison
content_sha256: 193a65189d68715e774aec0cb57379f715ffa3e8417bc5828450bd3209b143ea
indexed_at: "2026-06-15T06:32:32.875Z"
license: citation-free
entities:
  -
    role: a
    slug: aws-lambda
    name: AWS Lambda Serverless Compute
    type: Thing
    profile_url: "https://saasspecs.com/item/aws-lambda/?format=md"
  -
    role: b
    slug: vercel-functions
    name: Vercel Serverless Functions
    type: Thing
    profile_url: "https://saasspecs.com/item/vercel-functions/?format=md"
---
# AWS Lambda Serverless Compute vs Vercel Serverless Functions

## Pair

- **A**: AWS Lambda Serverless Compute
- **B**: Vercel Serverless Functions

## Entity A

- **Title**: [AWS Lambda Serverless Compute](https://saasspecs.com/item/aws-lambda/?format=md)
- **Schema type**: Corporation
- **Website**: https://aws.amazon.com
- **Email**: aws-verification@amazon.com
- **Address**: 410 Terry Ave N, Seattle, Washington, 98109, United States
- **Coordinates**: 47.6225, -122.3362
- **Deployment Link**: [Deploy AWS Lambda Serverless Compute Stack Layer](https://aws.amazon.com/lambda/pricing/)

### Summary

The industry-standard, event-driven serverless computing platform optimized for massive microservice architectures.

### Description

AWS Lambda enables serverless execution of background code assets without provisioning or managing dedicated virtual machine instances. It scales compute resources fluidly per incoming event request thread with high-performance operational resilience.

### Expert insight

Configure provisioned concurrency thresholds on high-frequency lambda endpoints to completely eliminate cold-start runtime latencies for production user requests.

### Attributes

- **Free Tier Allowance**: 1,000,000 Requests
- **Rate Limit Cap**: 1,000 Concurrency
- **Session Lifetime**: 0.25 Hours
- **Overage Fee per 1k MAU**: $0
- **MFA Support**: Enforced natively via AWS Identity and Access Management (IAM) root layers
- **Enterprise SSO SAML**: Supported completely via AWS IAM Identity Center directory configurations
- **Custom Domain Support**: Configured cleanly using Amazon API Gateway or CloudFront distributions
- **Supported SDKs**: Node.js, Python, Java, Go, .NET Core, Ruby, Custom Runtimes
- **Social Providers**: Not applicable; maps straight to infrastructure resource network controls
- **Compliance Standards**: SOC 1/2/3, ISO 27001, HIPAA Eligible, PCI-DSS Compliant, FedRAMP High
- **Webhook Fallback Policy**: Dead Letter Queues (DLQ) routed directly to Amazon SQS or SNS targets for replay

## Entity B

- **Title**: [Vercel Serverless Functions](https://saasspecs.com/item/vercel-functions/?format=md)
- **Schema type**: Corporation
- **Website**: https://vercel.com
- **Email**: support@vercel.com
- **Address**: 440 Spear Street, San Francisco, California, 94105, United States
- **Coordinates**: 37.7897, -122.3942
- **Deployment Link**: [Deploy Vercel Serverless Functions Stack Layer](https://vercel.com/signup)

### Summary

Zero-config serverless execution tightly integrated with modern frontend frameworks and global edge routing.

### Description

Vercel Serverless Functions run Node.js, Go, Python, and Ruby workloads on demand without managing servers. Deployments bind functions directly to framework routes for automatic scaling on every production push.

### Expert insight

Co-locate API routes in the same Next.js app directory to minimize cold starts and leverage ISR for hybrid static + dynamic paths.

### Attributes

- **Free Tier Allowance**: 100,000 Requests/day
- **Rate Limit Cap**: 60 RPM
- **Session Lifetime**: 0.02 Hours
- **Overage Fee per 1k MAU**: $0
- **MFA Support**: Enforced via Vercel team SSO and Git provider-linked account security
- **Enterprise SSO SAML**: Available on Enterprise plans with SAML 2.0 directory federation
- **Custom Domain Support**: Included on all projects with automatic TLS certificate provisioning
- **Supported SDKs**: Node.js, Go, Python, Ruby, Edge Runtime, Next.js App Router
- **Social Providers**: GitHub, GitLab, Bitbucket OAuth for deploy and preview authentication
- **Compliance Standards**: SOC 2 Type II, GDPR, HIPAA available on Enterprise agreements
- **Webhook Fallback Policy**: Deploy hooks and integration logs with automatic retry on failed build webhooks

## Facts (machine-readable)

| axis | unit | a_value | b_value | a_display | b_display |
| --- | --- | --- | --- | --- | --- |
| Free Tier Allowance | Requests | 1000000 | 100000 | 1,000,000 Requests | 100,000 Requests/day |
| Rate Limit Cap | Concurrency | 1000 | 60 | 1,000 Concurrency | 60 RPM |
| Session Lifetime | Hours | 0.25 | 0.016 | 0.25 Hours | 0.02 Hours |
| Overage Fee per 1k MAU | USD | 0.0002 | 0.018 | 0 USD | 0.02 USD |

## Metrics

- **Free Tier Allowance**: 1,000,000 Requests / 100,000 Requests/day
- **Rate Limit Cap**: 1,000 Concurrency / 60 RPM
- **Session Lifetime**: 0.25 Hours / 0.02 Hours
- **Overage Fee per 1k MAU**: 0 USD / 0.02 USD

## Comparison context

This comparison covers the following catalog entities:

- [AWS Lambda Serverless Compute](https://saasspecs.com/item/aws-lambda/?format=md) (a)
- [Vercel Serverless Functions](https://saasspecs.com/item/vercel-functions/?format=md) (b)