Italy vs Italy — 1987 vs 1932
| 75 Turbo Evoluzione IMSA | P3 Tipo B Grand Prix | |
|---|---|---|
| Horsepower | 155 hp | 215 hp |
| Torque | 167 lb-ft | — |
| Engine Size | 1,779 cc | 2,654 cc |
| 0-60 mph | 6.5 sec | — |
| Top Speed | 137 mph | 162 mph |
| ¼ Mile | 15.0 sec | — |
| Weight | 2,381 lbs | 1,543 lbs |
| Wheelbase | 2,510 mm | 2,650 mm |
| Length | 4,380 mm | 3,950 mm |
| Units Produced | 500 | 6 |
| Value (Excellent) | $150,000 | $40,000,000 |
| Collectibility | 8/10 | 10/10 |
| Rarity | 8/10 | 10/10 |
Numbers favor the 1932 Alfa Romeo P3 Tipo B Grand Prix with more power, higher top speed, lighter weight. The 1987 Alfa Romeo 75 Turbo Evoluzione IMSA offers better value, and has its own devoted following. For those who let their heart decide, either car delivers a rewarding ownership experience.
Alfa Romeo has long offered a diverse lineup, and comparing the 1987 Alfa Romeo 75 Turbo Evoluzione IMSA with the 1932 Alfa Romeo P3 Tipo B Grand Prix highlights the breadth of the marque's engineering philosophy. The 1932 Alfa Romeo P3 Tipo B Grand Prix holds a clear advantage in raw power with 215 hp compared to 155 hp, a 60-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Alfa Romeo 75 Turbo Evoluzione uses a Inline-4 DOHC 8V Turbocharged displacing 1,779 cc, while the Alfa Romeo P3 relies on a Straight-8 DOHC Supercharged with 2,654 cc. The 1932 Alfa Romeo P3 Tipo B Grand Prix claims a higher top speed at 162 mph compared to 137 mph. The Alfa Romeo P3 carries a weight advantage, tipping the scales 838 lbs lighter. Rarity plays a significant role here — with only 6 units built, the 1932 Alfa Romeo P3 Tipo B Grand Prix is considerably scarcer than the Alfa Romeo 75 Turbo Evoluzione's 500 examples. On the collector market, the 1932 Alfa Romeo P3 Tipo B Grand Prix commands a significant premium over the 1987 Alfa Romeo 75 Turbo Evoluzione IMSA, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1932 Alfa Romeo P3 Tipo B Grand Prix rates higher among enthusiasts and auction houses.