1974 AC 428 vs. 2001 Audi Avantissimo
To start off, 2001 Audi Avantissimo is newer by 27 year(s). Which means there will be less support and parts availability for 1974 AC 428. In addition, the cost of maintenance, including insurance, on 1974 AC 428 would be higher. At 7,003 cc (8 cylinders), 1974 AC 428 is equipped with a bigger engine. In terms of performance, 2001 Audi Avantissimo (424 HP @ 6500 RPM) has 126 more horse power than 1974 AC 428. (298 HP @ 4600 RPM) In normal driving conditions, 2001 Audi Avantissimo should accelerate faster than 1974 AC 428. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi Avantissimo weights approximately 365 kg more than 1974 AC 428. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Audi Avantissimo is four wheel drive (4WD), it will have significant more traction and grip than 1974 AC 428. In wet, icy, snow, or gravel driving conditions, 2001 Audi Avantissimo 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. Let's talk about torque, 1974 AC 428 (639 Nm) has 39 more torque (in Nm) than 2001 Audi Avantissimo. (600 Nm). This means 1974 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi Avantissimo. 2001 Audi Avantissimo has automatic transmission and 1974 AC 428 has manual transmission. 1974 AC 428 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Audi Avantissimo will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1974 AC 428 | 2001 Audi Avantissimo | |
| Make | AC | Audi |
| Model | 428 | Avantissimo |
| Year Released | 1974 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 7003 cc | 4172 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 298 HP | 424 HP |
| Engine RPM | 4600 RPM | 6500 RPM |
| Torque | 639 Nm | 600 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1430 kg | 1795 kg |
| Vehicle Length | 4430 mm | 5070 mm |
| Vehicle Width | 1710 mm | 1920 mm |
| Vehicle Height | 1310 mm | 1440 mm |
| Wheelbase Size | 2450 mm | 2430 mm |
