---
title: "Komodo dragon vs peregrine falcon — size, speed and bite force"
description: "Komodo dragon and peregrine falcon compared on mass, length, speed, bite force and lifespan — every measure side by side, with why the numbers cannot settle an encou"
url: https://atoneplace.net/animal-vs/komodo-dragon-vs-peregrine-falcon/
site: "At One Place"
---

# Komodo dragon vs peregrine falcon

**Komodo dragon vs peregrine falcon: Komodo dragon leads on 3 of 3 measures**

Measured comparison — not a prediction

The largest living lizard, which kills large prey with venom and shock rather than jaw power. The fastest animal on Earth, reaching over 320 km/h in a hunting stoop. On the measurements below, Komodo dragon leads on more of them — but they do not all point the same way, and the ones that disagree are the interesting part.

## The measurements

|  | Komodo dragon | peregrine falcon |
| --- | --- | --- |
| Mass | 40–166 kg | 0.33–1.5 kg |
| Length | 2–3.13 m | 0.34–0.58 m |
| Top speed | — | 90–390 km/h |
| Bite force | 39 psi | — |
| Lifespan | 25–35 yr | 8–19 yr |

## Where each one leads

- Mass: Komodo dragon is 78× heavier.
- Length: Komodo dragon is 5.6× longer.
- Lifespan: Komodo dragon is 2.3× a longer life.

## What this does and does not tell you

These are measured averages with real ranges behind them, and every figure links to its own page. What they cannot do is settle an encounter. Outcomes between animals turn on circumstance — who initiates, whether either is hungry, defending young, injured or cornered, and what the terrain favours. Size and bite force are not decisive on their own, and most of these pairs never meet in the wild in any case, because their ranges do not overlap.

> Every figure here is an average with a substantial spread. Individual animals vary enormously — a large individual of the smaller species routinely exceeds a small individual of the larger one.

## Common questions

### Is a Komodo dragon bigger than a peregrine falcon?

Komodo dragon is heavier — 40–166 kg against 0.33–1.5 kg.

### Who would win, a Komodo dragon or a peregrine falcon?

That is not something measurements can settle. The comparison above shows which animal leads on each measure, but an actual encounter depends on circumstance, motivation, health and terrain — and most pairs like this never meet in the wild.

## Related pages

- [How much does a Komodo dragon weigh?](https://atoneplace.net/weight/komodo-dragon/)
- [How much does a peregrine falcon weigh?](https://atoneplace.net/weight/peregrine-falcon/)
- [lion vs peregrine falcon](https://atoneplace.net/animal-vs/lion-vs-peregrine-falcon/)
- [leopard vs peregrine falcon](https://atoneplace.net/animal-vs/leopard-vs-peregrine-falcon/)
- [jaguar vs Komodo dragon](https://atoneplace.net/animal-vs/jaguar-vs-komodo-dragon/)
- [jaguar vs peregrine falcon](https://atoneplace.net/animal-vs/jaguar-vs-peregrine-falcon/)
- [cheetah vs Komodo dragon](https://atoneplace.net/animal-vs/cheetah-vs-komodo-dragon/)
- [cheetah vs peregrine falcon](https://atoneplace.net/animal-vs/cheetah-vs-peregrine-falcon/)
- [cougar vs Komodo dragon](https://atoneplace.net/animal-vs/cougar-vs-komodo-dragon/)
- [cougar vs peregrine falcon](https://atoneplace.net/animal-vs/cougar-vs-peregrine-falcon/)
- [domestic cat vs Komodo dragon](https://atoneplace.net/animal-vs/domestic-cat-vs-komodo-dragon/)
- [domestic cat vs peregrine falcon](https://atoneplace.net/animal-vs/domestic-cat-vs-peregrine-falcon/)
- [grizzly bear vs Komodo dragon](https://atoneplace.net/animal-vs/grizzly-bear-vs-komodo-dragon/)
- [grizzly bear vs peregrine falcon](https://atoneplace.net/animal-vs/grizzly-bear-vs-peregrine-falcon/)

## Sources

- Smithsonian National Museum of Natural History — Smithsonian Institution (https://naturalhistory.si.edu/)
- Typical range compiled from manufacturer specifications — At One Place (/about/)