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Global Animal Guide

Narwhal vs Beluga Whale

Quick answer

In a hypothetical one-on-one, the Beluga Whale would most likely come out on top in a close contest, thanks to its 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.

Narwhal surfacing in cold Arctic water near pack ice, showing its mottled body and long spiraled ivory tusk Power 43

Mammal

Least Concern
Narwhal
Weight 1.6 t
Length 5 m
Top speed 10 km/h
Strength 60/100
Deadliness 8/100
Intelligence 45/100
Lifespan 50 yr
White beluga whale swimming in Arctic water Winner Power 47

Mammal

Near Threatened
Beluga Whale
Weight 1.4 t
Length 4.5 m
Top speed 22 km/h
Strength 60/100
Deadliness 15/100
Intelligence 72/100
Lifespan 50 yr

Narwhal vs Beluga Whale compared

Side-by-side comparison of the Narwhal and the Beluga Whale
Attribute Narwhal Beluga Whale
Weight 1.6 t 1.4 t
Length 5 m 4.5 m
Top speed 10 km/h 22 km/h
Strength 60/100 60/100
Deadliness 8/100 15/100
Intelligence 45/100 72/100
Lifespan 50 yr 50 yr

Narwhal vs Beluga Whale: common questions

Who would win in a fight, a Narwhal or a Beluga Whale?

In a hypothetical one-on-one, the Beluga Whale would most likely come out on top in a close contest, thanks to its superior speed. In reality, animals like these rarely meet, and both would usually avoid a fight.

Which is bigger, the Narwhal or the Beluga Whale?

The Narwhal is heavier, weighing around 1,600 kg compared with the other's 1,400 kg.

Which is faster, the Narwhal or the Beluga Whale?

The Beluga Whale is faster, reaching about 22 km/h versus 10 km/h.

Which lives longer, the Narwhal or the Beluga Whale?

The Narwhal typically lives longer, up to around 50 years compared with 50 years.

Sources & references

Size, speed, and conservation data are drawn from established zoological references. Compare full profiles for habitat, diet, and behaviour:

By the Global Animal Guide editorial team Last reviewed How we research & review
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