1966 Innocenti IM 3 vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 38 year(s). Which means there will be less support and parts availability for 1966 Innocenti IM 3. In addition, the cost of maintenance, including insurance, on 1966 Innocenti IM 3 would be higher. At 2,169 cc (4 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (123 HP @ 4000 RPM) has 67 more horse power than 1966 Innocenti IM 3. (56 HP @ 5500 RPM) In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1966 Innocenti IM 3. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 615 kg more than 1966 Innocenti IM 3. 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, 2004 Opel Vectra (280 Nm @ 1500 RPM) has 197 more torque (in Nm) than 1966 Innocenti IM 3. (83 Nm @ 2500 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1966 Innocenti IM 3. 2004 Opel Vectra has automatic transmission and 1966 Innocenti IM 3 has manual transmission. 1966 Innocenti IM 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
1966 Innocenti IM 3 | 2004 Opel Vectra | |
Make | Innocenti | Opel |
Model | IM 3 | Vectra |
Year Released | 1966 | 2004 |
Engine Position | Front | Front |
Engine Size | 1098 cc | 2169 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 56 HP | 123 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 83 Nm | 280 Nm |
Torque RPM | 2500 RPM | 1500 RPM |
Engine Compression Ratio | 9.0:1 | 18.5:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Vehicle Weight | 890 kg | 1505 kg |
Vehicle Length | 3760 mm | 4600 mm |
Vehicle Width | 1570 mm | 1800 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2380 mm | 2720 mm |