Sweden vs Sweden — 1966 vs 2010
| Sonett III V4 | 9-5 Aero | |
|---|---|---|
| Horsepower | 65 hp | 300 hp |
| Torque | 89 lb-ft | 295 lb-ft |
| Engine Size | 1,698 cc | 2,792 cc |
| 0-60 mph | 12.5 sec | 5.7 sec |
| Top Speed | 103 mph | 155 mph |
| ¼ Mile | 18.5 sec | 14.1 sec |
| Weight | 1,775 lbs | 3,924 lbs |
| Wheelbase | 2,146 mm | 2,837 mm |
| Length | 3,905 mm | 4,997 mm |
| Units Produced | 8,368 | 11,280 |
| Original MSRP | $4,295 | $49,990 |
| Value (Excellent) | $40,000 | $22,000 |
| Collectibility | 6/10 | 5/10 |
| Rarity | 7/10 | 7/10 |
Numbers favor the 2010 Saab 9-5 Aero with more power, quicker acceleration, higher top speed. The 1966 Saab Sonett III V4 offers lighter weight, stronger collectibility, and has its own devoted following. For those who let their heart decide, either car delivers a rewarding ownership experience.
Saab has long offered a diverse lineup, and comparing the 1966 Saab Sonett III V4 with the 2010 Saab 9-5 Aero highlights the breadth of the marque's engineering philosophy. The 2010 Saab 9-5 Aero holds a clear advantage in raw power with 300 hp compared to 65 hp, a 235-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Saab Sonett uses a V4 OHV displacing 1,698 cc, while the Saab 9-5 relies on a V6 Turbo DOHC 24V with 2,792 cc. In the sprint to 60 mph, the 2010 Saab 9-5 Aero edges ahead at 5.7 seconds versus 12.5 seconds. The Saab Sonett carries a weight advantage, tipping the scales 2149 lbs lighter. Each of these machines offers a unique window into the era that produced it, making both worthy of consideration by collectors and drivers alike.