Siberian Tiger 
American Lion | Attribute | Siberian Tiger | American Lion | Edge |
|---|---|---|---|
| Male weight | 190 – 318 kg (419 – 700 lbs) | 230 – 350 kg (507 – 772 lbs) | American Lion |
| Body length | 2.8 – 3.3 m (including tail) | 2.5 – 3.5 m (including tail) | Compare |
| Bite force | ~1050 PSI | ~800 PSI | Siberian Tiger |
| Top speed | ~60 km/h | ~60 km/h | Siberian Tiger |
| Canines | 7.5 – 9.2 cm | 7.5 – 8.5 cm | Siberian Tiger |
| Habitat | Korean pine and Mongolian oak forests, snowy mountain taiga. | Pleistocene steppe, open woodland, river valleys, and cold grasslands. | Different |
Verdict: Siberian Tiger vs American Lion
The Siberian Tiger (Panthera tigris altaica) brings solitary-ambush power: Outweighs and out-lengths any modern lion by up to 50–70 kg on average in historical benchmarks. The American Lion (Panthera atrox) answers with a colossal extinct lion that could rival the largest tigers in mass and shoulder height.
Pound for pound the tiger's ~1050 PSI bite and heavier forequarters decide most one-on-one models — but a prime American Lion with mane armor and coalition-fight experience is never an easy kill. Want the round-by-round version? Run it in the simulator.
Open Siberian Tiger vs American Lion simulatorFrequently Asked Questions
Who would win: Siberian Tiger or American Lion?
In a one-on-one fight, the Siberian Tiger holds physical advantages with males at 190 – 318 kg (419 – 700 lbs) and a ~1050 PSI bite vs the American Lion at 230 – 350 kg (507 – 772 lbs) and ~800 PSI. The American Lion's mane and pride-fight stamina keep it dangerous, but biometric models favor the tiger in most single-combat evaluations.
Which is bigger: Siberian Tiger or American Lion?
Siberian Tiger males average 190 – 318 kg (419 – 700 lbs) and 2.8 – 3.3 m (including tail), compared to American Lion males at 230 – 350 kg (507 – 772 lbs) and 2.5 – 3.5 m (including tail). Overall, the American Lion is the heavier animal on average.
Which has a stronger bite: Siberian Tiger or American Lion?
The Siberian Tiger has the stronger bite at ~1050 PSI, with canines up to 7.5 – 9.2 cm, compared to ~800 PSI for the American Lion.