Spinosaurus vs carcharodontosaurus who would win? Size comparison

Nguyễn Minh Khánh
tháng 3 20, 2024
Last Updated

Spinosaurus and Carcharodontosaurus were two of the largest and most powerful dinosaurs that ever lived. Both were apex predators, ruling the rivers and floodplains of prehistoric North Africa. These two dinosaurs have captured the imagination of people for decades, with their massive size and fearsome appearance. But Spinosaurus vs Carcharodontosaurus who would win in a head-to-head battle? In this article, we will compare the abilities, size, and strengths of Spinosaurus and Carcharodontosaurus to determine who would come out on top.

Spinosaurus's Abilities, Size, and Strengths

Spinosaurus vs carcharodontosaurus
Spinosaurus vs carcharodontosaurus

Spinosaurus was one of the largest dinosaurs ever discovered, reaching lengths of up to 59 feet and weighing up to 20 tons. It was a semi-aquatic dinosaur, with adaptations that allowed it to hunt both on land and in the water.

Spinosaurus's massive size was one of its greatest strengths. Its long body and powerful legs gave it the ability to move quickly and cover large distances¹². Its sheer size also made it an intimidating predator.

In addition to its size, Spinosaurus also had a number of other advantages. For example, Spinosaurus's sail was thought to be used for thermoregulation, allowing it to stay active in both hot and cold weather. 

Spinosaurus had a long narrow skull resembling that of a crocodile and nostrils near the eyes, instead of near the end of the snout¹. Its teeth were straight and conical, instead of curved and bladelike as in other theropods. All these features are adaptations for piscivory (that is, the consumption of fish)

Spinosaurus's most notable ability was its powerful jaw with sharp teeth. Its teeth were designed for catching fish, which gave it an advantage over other dinosaurs that relied on tearing flesh. This allowed Spinosaurus to take down larger prey and consume every part of the animal, making it a highly efficient hunter.

Carcharodontosaurus's Abilities, Size, and Strengths

Carcharodontosaurus was indeed a formidable predator, but it reached lengths of up to 39-45 feet. It weighed approximately 6.6-6.8 short tons. It was a terrestrial dinosaur, with powerful legs and a long, muscular tail. Carcharodontosaurus also had a powerful jaw with sharp teeth, which it used to tear apart its prey.


While not as large as Spinosaurus, which is the largest known carnivorous dinosaur with a body length of 46-59 feet and an estimated mass of 13-22 tons, Carcharodontosaurus was still an imposing figure. Its size and strength gave it an advantage over smaller dinosaurs, and its speed and agility made it a formidable hunter.:

Carcharodontosaurus's main strength was its powerful jaws and sharp teeth. Its teeth were serrated, similar to those of a shark, which allowed it to easily tear through flesh and bone. This made it a fearsome predator, capable of taking down even the largest of prey.

Carcharodontosaurus's abilities were not exactly similar to those of Spinosaurus. There is no evidence to suggest that Carcharodontosaurus had a hump on its back that may have served a similar purpose to the sail of Spinosaurus

Carcharodontosaurus did have strong legs and a long tail, which it used for balance and stability while hunting. This allowed it to make quick turns and sudden movements, making it a formidable predator on land.

Comparison of Spinosaurus and Carcharodontosaurus

Category Spinosaurus Carcharodontosaurus
Size Up to 46 - 59 feet long and 13-22 tons Up to 35 - 45 feet long and 6.6 - 6.8 tons
Habitat Semi-aquatic, could hunt on land and in water Terrestrial, hunted on land
Adaptations Webbed feet, crocodile-like tail, flexible neck Hump on back, strong legs and tail
Main Strengths Size, powerful jaw with crushing teeth, sail for thermoregulation Powerful jaws with serrated teeth, hump for thermoregulation
Diet Fish, small dinosaurs, and other aquatic animals Large herbivorous dinosaurs

From the comparison table, we can see that both Spinosaurus and Carcharodontosaurus had their own unique strengths and abilities. While Spinosaurus was larger and more versatile, Carcharodontosaurus was faster and had more powerful jaws. But who would win in a battle between these two apex predators?

Spinosaurus VS Carcharodontosaurus Who would win?

To determine who would come out on top in a fight between Spinosaurus and Carcharodontosaurus, we need to consider their strengths and weaknesses. Spinosaurus's size and aquatic adaptability would give it an advantage in close combat, as it could use its long tail and powerful jaws to attack from different angles. However, Carcharodontosaurus's speed and agility would make it difficult for Spinosaurus to catch and overpower.

In terms of weaponry, both dinosaurs had powerful jaws and sharp teeth. However, it's not accurate to say that Spinosaurus's teeth were better suited for crushing bones. Spinosaurus was likely a fish eater, and its conical teeth were more suited for catching slippery prey, not crushing bones. On the other hand, Carcharodontosaurus's serrated teeth were indeed designed for tearing flesh. This could give Carcharodontosaurus an edge in a fight, as it could inflict more damage with its bites.

Another factor to consider is their habitats. Spinosaurus was semi-aquatic and could hunt in both water and on land, while Carcharodontosaurus was limited to hunting on land. In a battle near a body of water, Spinosaurus would have the advantage, as it could use its powerful tail to propel itself through the water and attack from below. However, on land, Carcharodontosaurus would have the upper hand with its speed and agility.

Ultimately, it is difficult to determine who would win in a fight between these two dinosaurs. Both had their own unique strengths and abilities, making it a close match. It would likely depend on the specific circumstances of the battle, such as the terrain and location.

Who is Stronger, Spinosaurus or Carcharodontosaurus?

It is impossible to definitively say which dinosaur was stronger, as there are many factors to consider. However, based on their size and physical abilities, Spinosaurus may have had a slight advantage over Carcharodontosaurus. Its larger size and more versatile body would have given it an edge in a fight.

However, it is important to note that strength is not the only determining factor in a battle between predators. Speed, agility, and intelligence also play a crucial role. Carcharodontosaurus may have been smaller, but its speed and agility could have allowed it to outmaneuver Spinosaurus and strike at its weak points.

Fictional Battle: Spinosaurus Vs Carcharodontosaurus

To bring this article to life, let's imagine a fictional battle between Spinosaurus and Carcharodontosaurus.

The sun was setting over the prehistoric landscape, casting an orange glow over the rivers and floodplains. In the distance, two massive dinosaurs could be seen approaching each other. On one side was Spinosaurus, with its long body and sail glistening in the sunlight. On the other side was Carcharodontosaurus, its hump rising above the tall grass.

As they got closer, both dinosaurs let out a loud roar, signaling the start of their battle. Spinosaurus charged towards Carcharodontosaurus, its powerful legs propelling it forward. Carcharodontosaurus quickly dodged to the side, avoiding Spinosaurus's attack. It then lunged forward, aiming for Spinosaurus's neck with its sharp teeth.

But Spinosaurus was ready for this move. Its flexible neck allowed it to twist and turn, avoiding Carcharodontosaurus's bite. Spinosaurus then used its long tail to strike at Carcharodontosaurus, knocking it off balance. As Carcharodontosaurus stumbled, Spinosaurus took the opportunity to clamp down on its leg with its powerful jaws.

Carcharodontosaurus let out a roar of pain and tried to shake off Spinosaurus, but the larger dinosaur held on tight. Using its weight and strength, Spinosaurus managed to bring Carcharodontosaurus to the ground. But Carcharodontosaurus was not giving up yet. It thrashed and kicked, trying to break free from Spinosaurus's grip.

In a last-ditch effort, Carcharodontosaurus managed to sink its teeth into Spinosaurus's neck. Spinosaurus roared in pain and released its hold on Carcharodontosaurus. The two dinosaurs were now locked in a fierce battle, biting and clawing at each other.

But in the end, it was Spinosaurus who emerged victorious. Its larger size and powerful jaws proved to be too much for Carcharodontosaurus to handle. As the sun set on the horizon, Spinosaurus let out a triumphant roar, claiming its place as the king of the prehistoric world.


In conclusion, both Spinosaurus and Carcharodontosaurus were formidable predators with their own unique strengths and abilities. While it is impossible to determine who would win in a fight between these two dinosaurs, it is clear that they were both apex predators in their own right. Their massive size and fearsome appearance have captured the imagination of people for decades, and their legacy continues to fascinate us today.

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