Peregrine Falcon vs Bald Eagle
Quick answer
In a hypothetical one-on-one, the Bald Eagle would most likely come out on top in most encounters, thanks to its more dangerous natural weapons and raw strength. 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.

Bird
Least Concern
Bird
Least ConcernPeregrine Falcon vs Bald Eagle compared
| Attribute | Peregrine Falcon | Bald Eagle |
|---|---|---|
| Weight | 900 g | 6.3 kg |
| Length | 50 cm | 2.3 m |
| Top speed | 389 km/h | 120 km/h |
| Strength | 22/100 | 35/100 |
| Deadliness | 35/100 | 55/100 |
| Intelligence | 45/100 | 70/100 |
| Lifespan | 15 yr | 25 yr |
Peregrine Falcon vs Bald Eagle: common questions
Who would win in a fight, a Peregrine Falcon or a Bald Eagle?
In a hypothetical one-on-one, the Bald Eagle would most likely come out on top in most encounters, thanks to its more dangerous natural weapons and raw strength. In reality, animals like these rarely meet, and both would usually avoid a fight.
Which is bigger, the Peregrine Falcon or the Bald Eagle?
The Bald Eagle is heavier, weighing around 6.3 kg compared with the other's 0.9 kg.
Which is faster, the Peregrine Falcon or the Bald Eagle?
The Peregrine Falcon is faster, reaching about 389 km/h versus 120 km/h.
Which lives longer, the Peregrine Falcon or the Bald Eagle?
The Bald Eagle typically lives longer, up to around 25 years compared with 15 years.
Sources & references
Size, speed, and conservation data are drawn from established zoological references. Compare full profiles for habitat, diet, and behaviour:
- Peregrine Falcon — full guide
IUCN Red List (Least Concern, Falco peregrinus)
- Bald Eagle — full guide
IUCN Red List (Least Concern, Haliaeetus leucocephalus)
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