Who would win — Stegosaurus vs Styracosaurus?
Stegosaurus would beat Styracosaurus. A mighty stomp from Stegosaurus sends tremors through the prehistoric ground!

Stegosaurus
dinosaurs
"Spike-tail sweeper."
Power
85
Speed
30
Smarts
40
Thagomizer T
88

Styracosaurus
dinosaurs
"Spiked frill."
Power
80
Speed
55
Smarts
60
Spike Frill
88
Battle breakdown
A mighty stomp from Stegosaurus sends tremors through the prehistoric ground! With a swift, powerful swing of its spiky tail, the armored herbivore delivers a decisive thwack. Styracosaurus, despite its impressive frill, couldn't quite keep up with that incredible sweep!
How they stack up — facts, stats & context
Both Stegosaurus and Styracosaurus are dinosaurs, making this a head-to-head within the same class.
Stat advantages
- Speed: Styracosaurus leads (30 vs 55) — a 25-point gap.
- Smarts: Styracosaurus leads (40 vs 60) — a 20-point gap.
- Power: Stegosaurus leads (85 vs 80) — a 5-point gap.
About Stegosaurus
- Scientists have found and studied more than 80 individual Stegosaurus skeletons.
- Stegosaurus was a plant-eating dinosaur with four legs that lived a long time ago. It is famous for having large, kite-shaped plates on its back and sharp spikes on its tail.
About Styracosaurus
- Styracosaurus is a large plant-eating dinosaur that lived in North America a long time ago.
- It had a fancy neck frill with four to six long spikes and a large horn on its nose that could be two feet long!
Related matchups
Slug: stegosaurus-vs-styracosaurus