1949 Buick 40 vs. 2007 Audi R8
To start off, 2007 Audi R8 is newer by 58 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, 2007 Audi R8 (414 HP @ 7800 RPM) has 266 more horse power than 1949 Buick 40. (148 HP @ 3600 RPM) In normal driving conditions, 2007 Audi R8 should accelerate faster than 1949 Buick 40. With that said, vehicle weight also plays an important factor in acceleration. 1949 Buick 40 weights approximately 300 kg more than 2007 Audi R8.
Because 2007 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 1949 Buick 40. In wet, icy, snow, or gravel driving conditions, 2007 Audi R8 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:
| 1949 Buick 40 | 2007 Audi R8 | |
| Make | Buick | Audi |
| Model | 40 | R8 |
| Year Released | 1949 | 2007 |
| Engine Position | Front | Middle |
| Engine Size | 5249 cc | 4163 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 148 HP | 414 HP |
| Engine RPM | 3600 RPM | 7800 RPM |
| Engine Bore Size | 87.3 mm | 84.5 mm |
| Engine Stroke Size | 109.5 mm | 92.8 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | AWD |
| Vehicle Weight | 1865 kg | 1565 kg |
| Wheelbase Size | 3000 mm | 2660 mm |
