Empirical Engineering Performance Lab

Technical Benchmark Reports

We subject modern databases, runtime frameworks, and serverless edge engines to rigorous real-world stress testing under 2,000+ RPS high-concurrency loads.

Lab Verified Report

Supabase vs Amazon Aurora Serverless: 2,000 RPS Stress Test & Latency Benchmarks

Quantitative stress test comparison of Supabase PostgreSQL vs AWS Aurora Serverless v2 under 2,000 concurrent RPS read/write loads. Deep analysis of cold start connection latency and connection pooling performance.

Test Bed Configuration:

Server: AWS c6i.4xlarge Dedicated Load Injector In-Region (us-east-1)

Load Engine: k6 Open Source Load Testing Tool & Artillery Distributed Workers

Inspect Quantitative Data Table ➔2,000+ RPS Load

Lab Verified Report

Next.js 16 App Router vs Pages Router: SEO, TTFB, and Core Web Vitals Benchmarks

Comprehensive speed and SEO benchmark comparing Next.js 16 App Router (React Server Components) against legacy Pages Router. Empirical data on TTFB server-side streaming, CLS, and search engine crawler indexing velocity.

Test Bed Configuration:

Server: Vercel Enterprise Edge Network (Multi-Region Global Anycast Routing)

Load Engine: Google Lighthouse CI, WebPageTest Private Automated Agents, & Googlebot Crawler Log Analyzer

Inspect Quantitative Data Table ➔2,000+ RPS Load