2003 Alfa Romeo 166 vs. 1942 Cadillac 61
To start off, 2003 Alfa Romeo 166 is newer by 61 year(s). Which means there will be less support and parts availability for 1942 Cadillac 61. In addition, the cost of maintenance, including insurance, on 1942 Cadillac 61 would be higher. At 5,274 cc (8 cylinders), 1942 Cadillac 61 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (217 HP @ 6300 RPM) has 94 more horse power than 1942 Cadillac 61. (123 HP @ 3400 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 1942 Cadillac 61. With that said, vehicle weight also plays an important factor in acceleration. 1942 Cadillac 61 weights approximately 350 kg more than 2003 Alfa Romeo 166.
Compare all specifications:
| 2003 Alfa Romeo 166 | 1942 Cadillac 61 | |
| Make | Alfa Romeo | Cadillac |
| Model | 166 | 61 |
| Year Released | 2003 | 1942 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 5274 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 217 HP | 123 HP |
| Engine RPM | 6300 RPM | 3400 RPM |
| Vehicle Weight | 1550 kg | 1900 kg |
| Wheelbase Size | 2600 mm | 3280 mm |
