1991 Audi S2 vs. 1949 Buick 40
To start off, 1991 Audi S2 is newer by 42 year(s). Which means there will be less support and parts availability for 1949 Buick 40. In addition, the cost of maintenance, including insurance, on 1949 Buick 40 would be higher. At 5,249 cc (8 cylinders), 1949 Buick 40 is equipped with a bigger engine. In terms of performance, 1991 Audi S2 (216 HP @ 5900 RPM) has 68 more horse power than 1949 Buick 40. (148 HP @ 3600 RPM). In normal driving conditions, 1991 Audi S2 should accelerate faster than 1949 Buick 40. With that said, vehicle weight also plays an important factor in acceleration. 1949 Buick 40 weights approximately 445 kg more than 1991 Audi S2.
Because 1991 Audi S2 is four wheel drive (4WD), it will have significant more traction and grip than 1949 Buick 40. In wet, icy, snow, or gravel driving conditions, 1991 Audi S2 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control.
Compare all specifications:
| 1991 Audi S2 | 1949 Buick 40 | |
| Make | Audi | Buick |
| Model | S2 | 40 |
| Year Released | 1991 | 1949 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 5249 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 216 HP | 148 HP |
| Engine RPM | 5900 RPM | 3600 RPM |
| Engine Bore Size | 81.1 mm | 87.3 mm |
| Engine Stroke Size | 86.4 mm | 109.5 mm |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1420 kg | 1865 kg |
| Wheelbase Size | 2560 mm | 3000 mm |
