2004 GMC Envoy vs. 1970 Innocenti J4
To start off, 2004 GMC Envoy is newer by 34 year(s). Which means there will be less support and parts availability for 1970 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1970 Innocenti J4 would be higher. At 4,193 cc (6 cylinders), 2004 GMC Envoy is equipped with a bigger engine. In terms of performance, 2004 GMC Envoy (275 HP) has 219 more horse power than 1970 Innocenti J4. (56 HP). In normal driving conditions, 2004 GMC Envoy should accelerate faster than 1970 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Envoy weights approximately 1242 kg more than 1970 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 1970 Innocenti J4. In wet, icy, snow, or gravel driving conditions, 2004 GMC Envoy 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, 2004 GMC Envoy (373 Nm) has 291 more torque (in Nm) than 1970 Innocenti J4. (82 Nm). This means 2004 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 1970 Innocenti J4.
Compare all specifications:
| 2004 GMC Envoy | 1970 Innocenti J4 | |
| Make | GMC | Innocenti |
| Model | Envoy | J4 |
| Year Released | 2004 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 4193 cc | 1098 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 275 HP | 56 HP |
| Torque | 373 Nm | 82 Nm |
| Engine Bore Size | 93 mm | 64.6 mm |
| Engine Stroke Size | 102 mm | 83.7 mm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2094 kg | 852 kg |
| Vehicle Length | 4870 mm | 3720 mm |
| Vehicle Width | 1900 mm | 1540 mm |
| Vehicle Height | 1830 mm | 1380 mm |
| Wheelbase Size | 2880 mm | 2380 mm |
