1958 AC 2-Litre vs. 2006 Smart ForFour
To start off, 2006 Smart ForFour is newer by 48 year(s). Which means there will be less support and parts availability for 1958 AC 2-Litre. In addition, the cost of maintenance, including insurance, on 1958 AC 2-Litre would be higher. At 1,991 cc (6 cylinders), 1958 AC 2-Litre is equipped with a bigger engine. In terms of performance, 1958 AC 2-Litre (76 HP) has 13 more horse power than 2006 Smart ForFour. (63 HP). In normal driving conditions, 1958 AC 2-Litre should accelerate faster than 2006 Smart ForFour. With that said, vehicle weight also plays an important factor in acceleration. 1958 AC 2-Litre weights approximately 354 kg more than 2006 Smart ForFour. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1958 AC 2-Litre is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1958 AC 2-Litre. However, in wet, icy, snow, or gravel driving conditions, 2006 Smart ForFour, being front wheel drive (FWD), will offer much better control with better grip. 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. Let's talk about torque, 1958 AC 2-Litre (136 Nm @ 2500 RPM) has 44 more torque (in Nm) than 2006 Smart ForFour. (92 Nm @ 2500 RPM). This means 1958 AC 2-Litre will have an easier job in driving up hills or pulling heavy equipment than 2006 Smart ForFour.
Compare all specifications:
| 1958 AC 2-Litre | 2006 Smart ForFour | |
| Make | AC | Smart |
| Model | 2-Litre | ForFour |
| Year Released | 1958 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1124 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 76 HP | 63 HP |
| Torque | 136 Nm | 92 Nm |
| Torque RPM | 2500 RPM | 2500 RPM |
| Engine Bore Size | 65 mm | 75.5 mm |
| Engine Stroke Size | 100 mm | 84.8 mm |
| Engine Compression Ratio | 6.8:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1320 kg | 966 kg |
| Vehicle Length | 4680 mm | 3760 mm |
| Vehicle Width | 1710 mm | 1690 mm |
| Vehicle Height | 1560 mm | 1460 mm |
| Wheelbase Size | 2980 mm | 2510 mm |
| Fuel Tank Capacity | 52 L | 47 L |
