Germany vs Italy — 2022 vs 2018
| Cayenne Turbo GT | Stelvio Quadrifoglio 2.9 V6 BiTurbo | |
|---|---|---|
| Horsepower | 631 hp | 505 hp |
| Torque | 627 lb-ft | 443 lb-ft |
| Engine Size | 3,996 cc | 2,891 cc |
| 0-60 mph | 3.1 sec | 3.6 sec |
| Top Speed | 186 mph | 176 mph |
| ¼ Mile | 11.2 sec | 11.8 sec |
| Weight | 4,894 lbs | 4,035 lbs |
| Wheelbase | 2,895 mm | 2,818 mm |
| Length | 4,939 mm | 4,702 mm |
| Original MSRP | $185,000 | $85,050 |
| Value (Excellent) | $210,000 | $95,000 |
| Collectibility | 6/10 | 5/10 |
| Rarity | 5/10 | 4/10 |
On balance, the 2022 Porsche Cayenne Turbo GT makes a stronger case on paper with more power, quicker acceleration, higher top speed. However, the 2018 Alfa Romeo Stelvio Quadrifoglio 2.9 V6 BiTurbo counters with lighter weight, better value, and its appeal extends beyond mere numbers. Choose the 2022 Porsche Cayenne Turbo GT for outright capability, or the 2018 Alfa Romeo Stelvio Quadrifoglio 2.9 V6 BiTurbo for a more distinctive ownership experience.
The rivalry between Germany and Italy automotive industries has produced legendary matchups, and the 2022 Porsche Cayenne Turbo GT versus 2018 Alfa Romeo Stelvio Quadrifoglio 2.9 V6 BiTurbo is among the most fascinating. These two cars represent the best of their national engineering schools. The 2022 Porsche Cayenne Turbo GT holds a clear advantage in raw power with 631 hp compared to 505 hp, a 126-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Porsche Cayenne Turbo GT uses a V8 DOHC 32V Twin-Turbocharged displacing 3,996 cc, while the Alfa Romeo Stelvio Quadrifoglio relies on a V6 Twin-Turbo with 2,891 cc. In the sprint to 60 mph, the 2022 Porsche Cayenne Turbo GT edges ahead at 3.1 seconds versus 3.6 seconds. The Alfa Romeo Stelvio Quadrifoglio carries a weight advantage, tipping the scales 859 lbs lighter. On the collector market, the 2022 Porsche Cayenne Turbo GT commands a significant premium over the 2018 Alfa Romeo Stelvio Quadrifoglio 2.9 V6 BiTurbo, reflecting differences in prestige and rarity.