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Global Animal Guide

Green Anaconda vs Komodo Dragon

Quick answer

In a hypothetical one-on-one, the Komodo Dragon would most likely come out on top in most encounters, thanks to its more dangerous natural weapons and superior speed. In reality, animals like these rarely meet, and both would usually avoid a fight.

This is a hypothetical, educational comparison based on typical size, strength, and natural weaponry. In the wild these animals rarely meet, and most encounters end without a fight.

By the editorial team Last reviewed Cite this page How we research & review
Green anaconda with dark blotches coiled at the edge of a murky Amazon swamp Power 52

Reptile

Least Concern
Green Anaconda
Weight 70 kg
Length 5 m
Top speed 8 km/h
Strength 70/100
Deadliness 45/100
Intelligence 16/100
Lifespan 10 yr
Komodo dragon walking across dry ground with its forked tongue out Winner Power 62

Reptile

Endangered
Komodo Dragon
Weight 90 kg
Length 3 m
Top speed 20 km/h
Strength 60/100
Deadliness 78/100
Intelligence 48/100
Lifespan 30 yr

Green Anaconda vs Komodo Dragon compared

Side-by-side comparison of the Green Anaconda and the Komodo Dragon
Attribute Green Anaconda Komodo Dragon
Weight 70 kg 90 kg
Length 5 m 3 m
Top speed 8 km/h 20 km/h
Strength 70/100 60/100
Deadliness 45/100 78/100
Intelligence 16/100 48/100
Lifespan 10 yr 30 yr

Green Anaconda vs Komodo Dragon: common questions

Who would win in a fight, a Green Anaconda or a Komodo Dragon?

In a hypothetical one-on-one, the Komodo Dragon would most likely come out on top in most encounters, thanks to its more dangerous natural weapons and superior speed. In reality, animals like these rarely meet, and both would usually avoid a fight.

Which is bigger, the Green Anaconda or the Komodo Dragon?

The Komodo Dragon is heavier, weighing around 90 kg compared with the other's 70 kg.

Which is faster, the Green Anaconda or the Komodo Dragon?

The Komodo Dragon is faster, reaching about 20 km/h versus 8 km/h.

Which lives longer, the Green Anaconda or the Komodo Dragon?

The Komodo Dragon typically lives longer, up to around 30 years compared with 10 years.

Sources & references

Conservation status follows the IUCN Red List of Threatened Species; size, weight, speed, and lifespan figures are drawn from Animal Diversity Web (University of Michigan Museum of Zoology) and Nowak, Walker’s Mammals of the World (Johns Hopkins University Press), cross-checked against each species’ own guide. Compare full profiles for habitat, diet, and behaviour:

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