2003 Cadillac Seville vs. 1971 Innocenti J4
To start off, 2003 Cadillac Seville is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1971 Innocenti J4 would be higher. At 4,565 cc (8 cylinders), 2003 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2003 Cadillac Seville (300 HP @ 6000 RPM) has 244 more horse power than 1971 Innocenti J4. (56 HP @ 5500 RPM). In normal driving conditions, 2003 Cadillac Seville should accelerate faster than 1971 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Cadillac Seville weights approximately 926 kg more than 1971 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2003 Cadillac Seville (407 Nm @ 4500 RPM) has 323 more torque (in Nm) than 1971 Innocenti J4. (84 Nm @ 2500 RPM). This means 2003 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 1971 Innocenti J4. 2003 Cadillac Seville has automatic transmission and 1971 Innocenti J4 has manual transmission. 1971 Innocenti J4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Cadillac Seville | 1971 Innocenti J4 | |
Make | Cadillac | Innocenti |
Model | Seville | J4 |
Year Released | 2003 | 1971 |
Engine Position | Front | Front |
Engine Size | 4565 cc | 1098 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 300 HP | 56 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 407 Nm | 84 Nm |
Torque RPM | 4500 RPM | 2500 RPM |
Engine Bore Size | 93 mm | 64.6 mm |
Engine Stroke Size | 84 mm | 83.7 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 1806 kg | 880 kg |
Vehicle Length | 5110 mm | 3720 mm |
Vehicle Width | 1910 mm | 1540 mm |
Vehicle Height | 1420 mm | 1380 mm |
Wheelbase Size | 2890 mm | 2380 mm |