Who would win — Giganotosaurus vs Spinosaurus?
Spinosaurus would beat Giganotosaurus. The mighty Giganotosaurus lunges with a powerful chomp!

Giganotosaurus
dinosaurs
"Giant southern lizard."
Power
98
Speed
72
Smarts
72
Mega Bite
95

Spinosaurus
dinosaurs
"River hunter."
Power
100
Speed
72
Smarts
78
River Ambush
98
Battle breakdown
The mighty Giganotosaurus lunges with a powerful chomp! But wait! The crafty Spinosaurus, a true river hunter, has a trick up its... well, fin! It uses its smarts for a sudden, surprise attack, ambushing the giant southern lizard and taking the win in a splashy showdown!
How they stack up — facts, stats & context
Both Giganotosaurus and Spinosaurus are dinosaurs, making this a head-to-head within the same class.
Stat advantages
- Smarts: Spinosaurus leads (72 vs 78) — a 6-point gap.
- Mega Bite: Spinosaurus leads (95 vs 98) — a 3-point gap.
- Power: Spinosaurus leads (98 vs 100) — a 2-point gap.
About Giganotosaurus
- Before the full skeleton was found, experts also discovered a jawbone, a tooth, and even fossilized footprints belonging to this giant dinosaur.
- The first skeleton of this dinosaur was found in Patagonia in 1993, and scientists were lucky to find about 70% of its bones!
About Spinosaurus
- Scientists are still studying fossils to decide if there was just one type of Spinosaurus or two different species.
- Scientists found even more Spinosaurus fossils in the early 2000s, which helped them learn more about how this dinosaur lived.
Related matchups
Slug: giganotosaurus-vs-spinosaurus