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Comparison

Node.js vs PHP

The performance argument between these two ended years ago; both are fast enough for almost any business application. What still differs is the concurrency model, the ecosystem and — most decisively — who is going to maintain the result.

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Option A

Node.js

JavaScript on the server

Choose it for real-time features, when the front end is already JavaScript, or when one team should own both ends.

Strengths

  • One language across front and back end
  • Excellent at concurrent I/O — sockets, streams, many simultaneous connections
  • The largest package ecosystem available
  • First-class fit with React, Next.js and modern tooling

Trade-offs

  • Long-running process to operate and monitor
  • CPU-bound work blocks unless deliberately offloaded
  • Dependency sprawl needs active management
  • Cheap shared hosting rarely supports it well
Option B

PHP

The language behind WordPress and Laravel

Choose it when you are already in the WordPress or Laravel ecosystem, or when cheap universal hosting matters.

Strengths

  • Runs on essentially any host, cheaply
  • Request-per-process model is simple to reason about and hard to leak
  • Laravel is an exceptionally complete framework
  • Very large hiring pool

Trade-offs

  • Weaker for real-time and long-lived connections
  • A different language from your front end
  • Older codebases carry genuinely poor patterns
Side by side

Where each one actually wins

Node.js compared with PHP across 6 criteria
CriterionNode.jsPHP
Real-time featuresNativeNeeds extra infrastructure
Shared hosting supportLimitedUniversal
Same language as front endYesNo
Request isolationShared process — leaks persistPer request — clean slate
CPU-heavy workNeeds workersHandled per process
Ecosystem sizeLargestLarge and mature

Our recommendation

Pick the one your team can maintain. If you run WordPress or already have PHP developers, PHP is the lower-risk choice and Laravel is genuinely excellent. If your front end is React and you want one team owning the whole stack, Node. Migrating a working PHP application to Node for its own sake is a cost with no return attached.

Questions

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The questions we get asked most, answered without the sales gloss. If yours is not here, ask us directly — you will get a straight answer either way.

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For concurrent I/O, generally yes. For CPU-bound work, often not. Modern PHP 8 with JIT closed most of the gap that used to exist. For the workloads most business applications actually have, the difference is not what decides the project.

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