1.Anhanguera

2.Both Guanlong

3.Mamenchisaurus

4.Depends if you count Saurophaganax as Allosaurus,if you don't Torvo was MUCH bigger, but if Sauro is Allo then Allo is just a little bigger

@Saurio the Spinowing No no no. Wolf dragon meant the north american torvosaurus. Not the european. Even the european torvosaurus doens't have much of a size difference compered to allo fragilis. Some experts theorize the roles of europe and north america was swapped, with allosaurus fragilis being superior to torvosaurus tanneri, while torvosaurus gurneyi was superior to allosaurus europaeus. They had a slight size difference. The real answer is that tanneri couldn't get much bigger than allosaurus fragilis. It was either the same size, or smaller.

So is the Dinosaur Revolution T. gurneyi an oversized version of the real T. gurneyi?

@Savage Almond T.Tanneri was 3 or 4 Tons while Saurophaganax was a little under 4 and Allosaurus Fragilis was 2 Tons

No not weight, length.

Torvosaurus was 35 feet long while Saurophaganax was 34 and Allo was 28-30

Torvosaurus gurneyi(the biggest species) was 33 feet long, according to more recent less-exaggerated estimates.

The largest Allosaurus specimen(referred to A. fragilis), was said to be 32 feet long.

So not much of a size difference.

Well they could get bigger,and Torvo was 100% the heavier one

North American torvo is about the same size if not smaller. The european one is heavier.

Tanneri was probably in the 3 to 4 Ton range while Guyneri was around 5 Tons