Quick comparison
Both appeared in 1956. Both have an inline-four engine, mounted at the front. The more powerful one is the Ferrari 860 Monza: 280 PS versus 182 PS (converted from kW or hp).


Both appeared in 1956. Both have an inline-four engine, mounted at the front. The more powerful one is the Ferrari 860 Monza: 280 PS versus 182 PS (converted from kW or hp).
All values come from the data sheets of the two models (sources listed there). The better value is highlighted in green wherever both data sheets give a comparable figure. Photos – Ferrari 500 TR: Hmaag, CC BY-SA 3.0; Ferrari 860 Monza: Gamsbart, CC BY 3.0 de. Licenses and originals: Sources & image credits.