Carcharodontosaurus vs Tyrannosaurus Rex

A detailed side-by-side comparison of Carcharodontosaurus and Tyrannosaurus Rex, covering size, diet, classification, geologic period, and discovery history.

{# ═══════════════════════════════════════════════════════════════════════════ Side-by-side comparison table ═══════════════════════════════════════════════════════════════════════════ #}

Side-by-Side Comparison

Özellik Carcharodontosaurus Tyrannosaurus Rex
Bilimsel Ad Carcharodontosaurus saharicus Tyrannosaurus rex
Sınıflandırma Theropoda Tyrannosauridae
Dönem Cretaceous Early Cretaceous Late
Diyet Carnivore Carnivore
Uzunluk 12.0 m 12.3 m
Height 3.6 m 3.7 m
Ağırlık 6.2 t 8.4 t
Keşif Yılı 1931 1905
Keşif Yeri Kem Kem Beds, Morocco Montana, USA
Adlandıran Ernst Stromer Henry Fairfield Osborn
{# ═══════════════════════════════════════════════════════════════════════════ Visual size comparison ═══════════════════════════════════════════════════════════════════════════ #}

Size Comparison

Carcharodontosaurus 12.0 m

about as long as 2 cars end-to-end

Tyrannosaurus Rex 12.3 m

about as long as 2 cars end-to-end

Weight Comparison

Carcharodontosaurus 6.2 t

about the weight of 1.0 elephants

Tyrannosaurus Rex 8.4 t

about the weight of 1.4 elephants

{# ═══════════════════════════════════════════════════════════════════════════ Timeline comparison ═══════════════════════════════════════════════════════════════════════════ #}

Timeline Comparison

Carcharodontosaurus
145,0 Mya Cretaceous Early (Mesozoic) 100,5 Mya
Tyrannosaurus Rex
100,5 Mya Cretaceous Late (Mesozoic) 66,0 Mya
{# ═══════════════════════════════════════════════════════════════════════════ Diet comparison ═══════════════════════════════════════════════════════════════════════════ #}

Diet Comparison

Carcharodontosaurus

Carnivore

Carcharodontosaurus was a meat-eating predator, hunting other animals for food.

Tyrannosaurus Rex

Carnivore

Tyrannosaurus Rex was a meat-eating predator, hunting other animals for food.

{# ═══════════════════════════════════════════════════════════════════════════ Classification comparison ═══════════════════════════════════════════════════════════════════════════ #}

Classification Comparison

Carcharodontosaurus

Clade: Saurischia

Group: Theropoda

(Beast feet)

Tyrannosaurus Rex

Clade: Theropoda

Group: Tyrannosauridae

(Tyrant lizards)

{# ═══════════════════════════════════════════════════════════════════════════ Key differences (from DinoComparison model) ═══════════════════════════════════════════════════════════════════════════ #}

Temel Farklılıklar

  • Carcharodontosaurus (up to 12 m) was comparable in length to T. rex but had a proportionally larger skull.
  • Carcharodontosaurus had serrated, shark-like teeth for slicing flesh; T. rex had thick, bone-crushing teeth.
  • Carcharodontosaurus lived in North Africa ~95 million years ago; T. rex lived in North America ~66 million years ago.
  • T. rex had a larger brain-to-body ratio and superior binocular vision compared to Carcharodontosaurus.
  • Both were apex predators, but they never coexisted geographically or temporally.
{# ═══════════════════════════════════════════════════════════════════════════ Did You Know? fun facts ═══════════════════════════════════════════════════════════════════════════ #}

Did You Know?

💡

Both Carcharodontosaurus and Tyrannosaurus Rex were carnivores.

💡

Carcharodontosaurus lived during the Cretaceous Early while Tyrannosaurus Rex lived during the Cretaceous Late, separated by roughly 0 million years.

💡

Tyrannosaurus Rex was discovered 26 years earlier, in 1905.

💡

Carcharodontosaurus belonged to Theropoda while Tyrannosaurus Rex belonged to Tyrannosauridae.

{# ═══════════════════════════════════════════════════════════════════════════ Related comparisons ═══════════════════════════════════════════════════════════════════════════ #}

Compare With Other Dinosaurs

{# ═══════════════════════════════════════════════════════════════════════════ Explore these dinosaurs ═══════════════════════════════════════════════════════════════════════════ #}

Explore These Dinosaurs

Explore the Natural World

Discover more across the Nature FYI family