
The utahraptor was the largest and most dangerous raptor to have ever lived. The Siberian tiger is the largest and most powerful of the big cats.
Who would win if these two powerful creatures were to fight utahraptor vs Siberian tiger? Read on as we compare these two beasts.
Utahraptor vs Siberian Tiger Fact Sheet
Utahraptor | Siberian Tiger | |
Size | weight 180 – 300 kg length 2.7 – 3 m height 0.7 – 1 m at the shoulder | weight 500 – 1000 kg length 5.5 – 7 m height 1.5 m at the hip |
Speed | 50 mph | 15 – 20 mph |
Attack | bite force 1050 psi claws 10 cm | bite force 600 psi sickle-shaped claw 23 cm |
Defence | teeth & claws | teeth & claws |
Special Abilities | night vision | unknown |
Habitat | Eastern Russia mountains forests | North America 125 million years ago |
Diet | carnivore | carnivore |
Lifespan | 14 – 16 years | unknown |
Predators | bears. wolves and humans | unknown |
Utahraptor vs Siberian Tiger Size

The size of an animal can be a significant advantage in who wins a fight. The estimated weight of a utahraptor using fossils ranges from 500 – 1000 kg (1100 – 2200 lb). Be 5.5 – 7 m (18 – 23 ft) long and stand 1.5 m (5 ft) high at the hip.
An adult male Siberian tiger is the largest of the cat family weighing 180 – 300 kg (400 – 660 lb) with a length of 2.7 – 3 m (8.8 – 10 ft from the nose to the end of the tail. And shoulder height of 0.7 – 1 m (2 – 3 ft).
The utahraptor has the size advantage over the Siberian tiger.
Utahraptor vs Siberian Tiger Speed

Speed in a fight can help an animal strike the first blow or dodge incoming attacks. The Siberian tiger can sprint at 50 mph (80 kph) but only for short distances. Due to the size of the utahraptor, it could probably reach 15 – 20 mph (24 – 32 kph).
The Siberian tiger is faster compared to the utahraptor.
Utahraptor vs Siberian Tiger Attack

The Siberian tiger stalks its prey using the forest undergrowth as cover, waiting until it is close enough to launch its attack. It uses its powerful jaws to deliver a bite force of up to 1050 psi to the neck of the animal, causing it to suffocate.
Its canine teeth are 6 – 7.5 cm (2 – 3 in) long and can sometimes cut an animal’s artery in the neck, causing it to bleed out before suffocating. Their sharp claws are 10 cm (4 in) long and help pin down prey.
The utahraptor was the ultimate killing machine. Its teeth were 5 cm (2 in) long and as sharp as steak knives. Researchers estimate its bite force was around 600 psi, less than the Siberian tiger. The utahraptor only relied on its teeth to rip the flesh off its kill.
Their second toe had a sickle-shaped claw measuring 23 cm (9 in) long to take down prey on each foot. One kick would be enough to slice through a dinosaur. They could also use their claws and teeth to hold a dinosaur in place while they slashed it with their sharp claws.
The utahraptor easily beats the Siberian tiger because of its huge and powerful claws.
Utahraptor vs Siberian Tiger Defence

Utahraptor could use its size to intimidate foes and kick with its claws to keep enemies at bay. Tigers can run away from threats and hide in the undergrowth as their fur is the perfect camouflage.
The utahraptor has the better defence as it does not need to hide like the tiger.
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Utahraptor vs Siberian Tiger Special Abilities

The Siberian tiger has excellent eyesight at night and can see six times better than humans. This is why they do most of their hunting at night. The utahraptor has no known special abilities.
The Siberian tiger wins as it has excellent night vision.
Utahraptor vs Siberian Tiger What Are The Differences?

Differences between two animals can make a big difference during a fight. The most significant difference is they lived over 100 million years apart, with the utahraptor being extinct and the Siberian tiger alive today but the most endangered wild cat. The utahraptor weighs more and is longer and taller than the Siberian tiger. The Siberian tiger has more powerful jaws, but the utahraptor has deadly claws. A tiger has fur, whereas the utahraptor possibly had feathers at some stage in its life.
Utahraptor vs Siberian Tiger Who Would Win In A Fight?

Utahraptor would win in a fight against a Siberian tiger. The utahraptor has the advantage of size and attacking power. It is one of the most deadly predators to have ever existed. One kick from the utahraptor claws would be fatal for the Siberian tiger.
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