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

# pig vs sperm whale

**pig vs sperm whale: sperm whale leads on 3 of 3 measures**

Measured comparison — not a prediction

The domestic pig; commercial animals reach slaughter weight in about six months. The largest toothed predator, diving to 2,000 m for squid and producing the loudest sound of any animal. On the measurements below, sperm whale 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

|  | pig | sperm whale |
| --- | --- | --- |
| Mass | 50–350 kg | 15–57 t |
| Length | 0.9–1.8 m | 11–20.5 m |
| Height | 0.5–1 m | — |
| Lifespan | 10–20 yr | 60–70 yr |

## Where each one leads

- Mass: sperm whale is 333× heavier.
- Length: sperm whale is 11× longer.
- Lifespan: sperm whale is 4.0× 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 pig bigger than a sperm whale?

sperm whale is heavier — 15–57 t against 50–350 kg.

### Who would win, a pig or a sperm whale?

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 pig weigh?](https://atoneplace.net/weight/pig/)
- [How much does a sperm whale weigh?](https://atoneplace.net/weight/sperm-whale/)
- [lion vs pig](https://atoneplace.net/animal-vs/lion-vs-pig/)
- [lion vs sperm whale](https://atoneplace.net/animal-vs/lion-vs-sperm-whale/)
- [leopard vs pig](https://atoneplace.net/animal-vs/leopard-vs-pig/)
- [leopard vs sperm whale](https://atoneplace.net/animal-vs/leopard-vs-sperm-whale/)
- [jaguar vs pig](https://atoneplace.net/animal-vs/jaguar-vs-pig/)
- [jaguar vs sperm whale](https://atoneplace.net/animal-vs/jaguar-vs-sperm-whale/)
- [cheetah vs pig](https://atoneplace.net/animal-vs/cheetah-vs-pig/)
- [cheetah vs sperm whale](https://atoneplace.net/animal-vs/cheetah-vs-sperm-whale/)
- [cougar vs pig](https://atoneplace.net/animal-vs/cougar-vs-pig/)
- [cougar vs sperm whale](https://atoneplace.net/animal-vs/cougar-vs-sperm-whale/)
- [snow leopard vs sperm whale](https://atoneplace.net/animal-vs/snow-leopard-vs-sperm-whale/)
- [domestic cat vs pig](https://atoneplace.net/animal-vs/domestic-cat-vs-pig/)

## Sources

- Typical range compiled from manufacturer specifications — At One Place (/about/)
- National Oceanic and Atmospheric Administration — NOAA (https://www.noaa.gov/) [Public domain (US Government)]