2005 Fiat Idea vs. 1970 AC 428
To start off, 2005 Fiat Idea is newer by 35 year(s). Which means there will be less support and parts availability for 1970 AC 428. In addition, the cost of maintenance, including insurance, on 1970 AC 428 would be higher. At 7,003 cc (8 cylinders), 1970 AC 428 is equipped with a bigger engine. In terms of performance, 1970 AC 428 (298 HP @ 4600 RPM) has 219 more horse power than 2005 Fiat Idea. (79 HP @ 5000 RPM) In normal driving conditions, 1970 AC 428 should accelerate faster than 2005 Fiat Idea. With that said, vehicle weight also plays an important factor in acceleration. 1970 AC 428 weights approximately 280 kg more than 2005 Fiat Idea. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 AC 428 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 1970 AC 428. However, in wet, icy, snow, or gravel driving conditions, 2005 Fiat Idea, 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, 1970 AC 428 (640 Nm @ 2800 RPM) has 526 more torque (in Nm) than 2005 Fiat Idea. (114 Nm @ 4000 RPM). This means 1970 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2005 Fiat Idea. 1970 AC 428 has automatic transmission and 2005 Fiat Idea has manual transmission. 2005 Fiat Idea will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1970 AC 428 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Fiat Idea | 1970 AC 428 | |
| Make | Fiat | AC |
| Model | Idea | 428 |
| Year Released | 2005 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1242 cc | 7003 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 79 HP | 298 HP |
| Engine RPM | 5000 RPM | 4600 RPM |
| Torque | 114 Nm | 640 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1150 kg | 1430 kg |
| Vehicle Length | 3940 mm | 4430 mm |
| Vehicle Width | 1700 mm | 1710 mm |
| Vehicle Height | 1670 mm | 1310 mm |
| Wheelbase Size | 2520 mm | 2450 mm |
