Who would win — Pachycephalosaurus vs Styracosaurus?
Styracosaurus would beat Pachycephalosaurus. CLASH!

Pachycephalosaurus
dinosaurs
"Dome-head ram."
Power
70
Speed
68
Smarts
55
Skull Headbu
82

Styracosaurus
dinosaurs
"Spiked frill."
Power
80
Speed
55
Smarts
60
Spike Frill
88
Battle breakdown
CLASH! The Pachycephalosaurus, with its legendary dome, charged forward with all its might! But the Styracosaurus was ready, lowering its head and meeting the impact with its magnificent spiked frill and powerful nose horn. The dome-headed dino bounced back, dazed, as the Styracosaurus stood its ground, triumphant!
How they stack up — facts, stats & context
Both Pachycephalosaurus and Styracosaurus are dinosaurs, making this a head-to-head within the same class.
Stat advantages
- Speed: Pachycephalosaurus leads (68 vs 55) — a 13-point gap.
- Power: Styracosaurus leads (70 vs 80) — a 10-point gap.
- Skull Headbutt: Styracosaurus leads (82 vs 88) — a 6-point gap.
- Smarts: Styracosaurus leads (55 vs 60) — a 5-point gap.
About Pachycephalosaurus
- Some scientists believe that a similar dinosaur called Stygimoloch might actually be a younger version of the Pachycephalosaurus.
- This dinosaur lived in western North America a very long time ago, during the Late Cretaceous period.
About Styracosaurus
- Styracosaurus is a large plant-eating dinosaur that lived in North America a long time ago.
Related matchups
Slug: pachycephalosaurus-vs-styracosaurus