Rex
The Rex is one of the most iconic creatures in ARK. A powerful carnivore, often used as a combat mount for boss fights and base raids.
Full Rex wiki pageARK creature comparison
Rex vs Argentavis
Side-by-side ARK creature comparison: stats, traits and which is better.
Argentavis
An essential flying mount with great weight capacity and the ability to carry creatures. Its saddle acts as a mobile smithy.
Full Argentavis wiki pageThe Verdict
Overall winner: Rex
Rex comes out ahead on raw power (score 54/100, tier B) and wins 4/4 compared stats.
Stat wins: Rex 4 – 0 Argentavis. Auto-generated summary computed from base stats — a community estimate, not an official ranking.
Stat-by-Stat Comparison
| Stat | Rex | Argentavis | Winner |
|---|---|---|---|
| Diet | Carnivore | Carnivore | — |
| Temperament | Aggressive | Aggressive | — |
| Tameable | Yes | Yes | — |
| Rideable | Yes | Yes | — |
| Health | 1100 | 365 | Rex |
| Stamina | 420 | 400 | Rex |
| Oxygen | 150 | 150 | Tie |
| Food | 3000 | 2000 | Rex |
| Weight | 500 | 400 | Rex |
| Melee Damage | 1 | 1 | Tie |
| Movement Speed | 1 | 1 | Tie |
| Torpor | 1550 | 600 | — |