1949 Aston Martin 2-Litre vs. 2007 Audi S4
To start off, 2007 Audi S4 is newer by 58 year(s). Which means there will be less support and parts availability for 1949 Aston Martin 2-Litre. In addition, the cost of maintenance, including insurance, on 1949 Aston Martin 2-Litre would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (339 HP @ 7000 RPM) has 263 more horse power than 1949 Aston Martin 2-Litre. (76 HP @ 4750 RPM) In normal driving conditions, 2007 Audi S4 should accelerate faster than 1949 Aston Martin 2-Litre. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S4 weights approximately 615 kg more than 1949 Aston Martin 2-Litre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1949 Aston Martin 2-Litre. In wet, icy, snow, or gravel driving conditions, 2007 Audi S4 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. 2007 Audi S4 has automatic transmission and 1949 Aston Martin 2-Litre has manual transmission. 1949 Aston Martin 2-Litre will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi S4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1949 Aston Martin 2-Litre | 2007 Audi S4 | |
| Make | Aston Martin | Audi |
| Model | 2-Litre | S4 |
| Year Released | 1949 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 4163 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 76 HP | 339 HP |
| Engine RPM | 4750 RPM | 7000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1120 kg | 1735 kg |
| Vehicle Length | 4480 mm | 4580 mm |
| Vehicle Width | 1720 mm | 1790 mm |
| Vehicle Height | 1370 mm | 1420 mm |
| Wheelbase Size | 2750 mm | 2660 mm |
