Next.js 16 vs Hono + htmx
Real-world performance comparison based on identical SaaS dashboard implementations.
Next.js 16
VPS (Node)
The React meta-framework that powers production applications at any scale. Built by Vercel, Next.js pioneered hybrid rendering with seamless support for SSR, SSG, ISR, and streaming—all configured per-route using simple exports. The App Router architecture (introduced in Next.js 13) brings React Server Components, nested layouts, and parallel routes. Server Actions enable form handling without API routes. This implementation is self-hosted on a VPS for full control over caching headers, deployment timing, and infrastructure costs. Ideal for teams wanting React's ecosystem with enterprise-grade features like middleware, internationalization, and image optimization built in.
Hono + htmx
VPS (Bun)
Ultrafast web framework meets hypermedia, running on Bun. Hono is a tiny (14KB), ultrafast web framework that runs everywhere. This variant uses Bun runtime for potentially faster startup times and request handling. Combined with htmx for HTML-over-the-wire interactivity, Hono on Bun produces minimal bundles while maintaining full interactivity—all without a JavaScript framework.
Performance Metrics
Lower is better for all metrics. Green indicates the faster framework.
| Metric | Next.js 16 | Hono + htmx | Winner |
|---|---|---|---|
| TTFB (p50) | 46.6ms | 0ms | ▶ |
| TTFB (p95) | 52.62ms | 0ms | ▶ |
| LCP (p50) | 78ms | 0ms | ▶ |
| LCP (p95) | 80ms | 0ms | ▶ |
| CLS | 0 | 0 | = |
| TBT | 0 ms | N/A | - |
| LCP → TTFB | N/A | N/A | - |
| LCP → Load Delay | N/A | N/A | - |
| LCP → Load Duration | N/A | N/A | - |
| LCP → Render Delay | N/A | N/A | - |
| Performance Score | 99 | N/A | - |
| SEO Score | 92 | N/A | - |
| Accessibility Score | 88 | N/A | - |
| Best Practices Score | 100 | N/A | - |
LLM Understanding (Claude Opus 4.5)
How efficiently Claude Opus 4.5 understands the codebase. Based on exploration + validation tests.
| Metric | Next.js 16 | Hono + htmx | Winner |
|---|---|---|---|
| Exploration Time | 3488ms | N/A | - |
| Exploration Tokens | 3955 | N/A | - |
| Files Examined | 11 | N/A | - |
| Validation Accuracy | 100% | N/A | - |
| Time Per File | 317ms | N/A | - |
| Tokens Per File | 3259 | N/A | - |
| Efficiency Score | 47.98 | N/A | - |
LLM Understanding (Claude Haiku 4.5)
How efficiently Claude Haiku 4.5 understands the codebase. Based on exploration + validation tests.
| Metric | Next.js 16 | Hono + htmx | Winner |
|---|---|---|---|
| Exploration Time | 1995ms | N/A | - |
| Exploration Tokens | 3983 | N/A | - |
| Files Examined | 11 | N/A | - |
| Validation Accuracy | 99% | N/A | - |
| Time Per File | 181ms | N/A | - |
| Tokens Per File | 3242 | N/A | - |
| Efficiency Score | 84.32 | N/A | - |
Build Metrics
| Metric | Next.js 16 | Hono + htmx | Winner |
|---|---|---|---|
| Bundle Size (JS) | 642.6KB | 47KB | ▶ |
| Bundle Size (CSS) | 23.4KB | 0KB | ▶ |
| Build Time | 0s | 0s | = |
| Dependencies | 18 | 5 | ▶ |
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