2002 GMC Envoy vs. 1970 Monteverdi Hai 450
To start off, 2002 GMC Envoy is newer by 32 year(s). Which means there will be less support and parts availability for 1970 Monteverdi Hai 450. In addition, the cost of maintenance, including insurance, on 1970 Monteverdi Hai 450 would be higher. At 6,974 cc (8 cylinders), 1970 Monteverdi Hai 450 is equipped with a bigger engine. In terms of performance, 1970 Monteverdi Hai 450 (391 HP @ 5000 RPM) has 105 more horse power than 2002 GMC Envoy. (286 HP @ 5200 RPM) In normal driving conditions, 1970 Monteverdi Hai 450 should accelerate faster than 2002 GMC Envoy. With that said, vehicle weight also plays an important factor in acceleration. 2002 GMC Envoy weights approximately 980 kg more than 1970 Monteverdi Hai 450.
Because 2002 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 1970 Monteverdi Hai 450. In wet, icy, snow, or gravel driving conditions, 2002 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, 1970 Monteverdi Hai 450 (586 Nm @ 4000 RPM) has 138 more torque (in Nm) than 2002 GMC Envoy. (448 Nm @ 4000 RPM). This means 1970 Monteverdi Hai 450 will have an easier job in driving up hills or pulling heavy equipment than 2002 GMC Envoy. 2002 GMC Envoy has automatic transmission and 1970 Monteverdi Hai 450 has manual transmission. 1970 Monteverdi Hai 450 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 GMC Envoy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 GMC Envoy | 1970 Monteverdi Hai 450 | |
| Make | GMC | Monteverdi |
| Model | Envoy | Hai 450 |
| Year Released | 2002 | 1970 |
| Engine Position | Front | Middle |
| Engine Size | 5300 cc | 6974 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 286 HP | 391 HP |
| Engine RPM | 5200 RPM | 5000 RPM |
| Torque | 448 Nm | 586 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 2270 kg | 1290 kg |
| Vehicle Length | 4870 mm | 4410 mm |
| Vehicle Width | 1840 mm | 1800 mm |
| Vehicle Height | 1780 mm | 1100 mm |
| Wheelbase Size | 2880 mm | 2520 mm |
