---
title: "Green anaconda vs Komodo dragon — size, weight and speed compa"
description: "Komodo dragon is somewhat greater than green anaconda on weight — about 1.2×. Compared on 3 measured properties, with the full range and a source for each."
url: https://atoneplace.net/vs/green-anaconda-vs-komodo-dragon/
site: "At One Place"
---

# Green anaconda vs Komodo dragon

**Green anaconda vs Komodo dragon: Komodo dragon is larger on weight**

Komodo dragon is somewhat greater than green anaconda on weight — about 1.2×.

A green anaconda and a Komodo dragon can be compared on 3 measures. The figures below are typical adult or full-size values, with the larger of the two in bold.

## Side by side

*Larger value in bold. Ranges reflect genuine variation, not uncertainty.*

|  | Green anaconda | Komodo dragon |
| --- | --- | --- |
| Weight | 30–227 kg | 40–166 kg |
| Length | 3–8.8 m | 2–3.13 m |
| Typical lifespan | 10–30 yr | 25–35 yr |

## What the numbers say

- Komodo dragon is somewhat greater than green anaconda on weight — about 1.2×.
- Green anaconda is 1.8× Komodo dragon on length.
- Komodo dragon is 3× green anaconda on typical lifespan.

*Weight compared.*

- Komodo dragon: 40–166 kg
- Green anaconda: 30–227 kg

## Green anaconda

The heaviest snake in the world, though the reticulated python grows longer.

## Komodo dragon

The largest living lizard, which kills large prey with venom and shock rather than jaw power.

> This is a comparison of published measurements, nothing more. It describes how two things differ on measures that have been recorded; it does not predict how they would fare against each other in any situation.

## Common questions

### Which is bigger, green anaconda or Komodo dragon?

Komodo dragon is somewhat greater than green anaconda on weight — about 1.2×. Both figures are typical values; the full range for each is in the table above.

### How do green anacondas and Komodo dragons compare on length?

Green anaconda: 3–8.8 m. Komodo dragon: 2–3.13 m. Green anaconda is 1.8× Komodo dragon on length.

### How do green anacondas and Komodo dragons compare on typical lifespan?

Green anaconda: 10–30 yr. Komodo dragon: 25–35 yr. Komodo dragon is 3× green anaconda on typical lifespan.

## Related pages

- [Komodo dragon vs leopard](https://atoneplace.net/vs/komodo-dragon-vs-leopard/)
- [Komodo dragon vs tiger](https://atoneplace.net/vs/komodo-dragon-vs-tiger/)
- [Green anaconda vs reticulated python](https://atoneplace.net/vs/green-anaconda-vs-reticulated-python/)
- [Komodo dragon vs reticulated python](https://atoneplace.net/vs/komodo-dragon-vs-reticulated-python/)
- [Burmese python vs green anaconda](https://atoneplace.net/vs/burmese-python-vs-green-anaconda/)
- [Burmese python vs Komodo dragon](https://atoneplace.net/vs/burmese-python-vs-komodo-dragon/)

## Sources

- Smithsonian National Museum of Natural History — Smithsonian Institution (https://naturalhistory.si.edu/)