1981 Avanti Avanti vs. 2007 Hummer H2
To start off, 2007 Hummer H2 is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Avanti Avanti. In addition, the cost of maintenance, including insurance, on 1981 Avanti Avanti would be higher. At 5,999 cc (8 cylinders), 2007 Hummer H2 is equipped with a bigger engine. In terms of performance, 2007 Hummer H2 (326 HP @ 5200 RPM) has 172 more horse power than 1981 Avanti Avanti. (154 HP @ 4000 RPM) In normal driving conditions, 2007 Hummer H2 should accelerate faster than 1981 Avanti Avanti. With that said, vehicle weight also plays an important factor in acceleration. 2007 Hummer H2 weights approximately 1363 kg more than 1981 Avanti Avanti. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Avanti Avanti. In wet, icy, snow, or gravel driving conditions, 2007 Hummer H2 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, 2007 Hummer H2 (495 Nm @ 4000 RPM) has 129 more torque (in Nm) than 1981 Avanti Avanti. (366 Nm @ 2400 RPM). This means 2007 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1981 Avanti Avanti.
Compare all specifications:
1981 Avanti Avanti | 2007 Hummer H2 | |
Make | Avanti | Hummer |
Model | Avanti | H2 |
Year Released | 1981 | 2007 |
Engine Position | Front | Front |
Engine Size | 5733 cc | 5999 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 154 HP | 326 HP |
Engine RPM | 4000 RPM | 5200 RPM |
Torque | 366 Nm | 495 Nm |
Torque RPM | 2400 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1540 kg | 2903 kg |
Vehicle Length | 4910 mm | 4830 mm |
Vehicle Width | 1800 mm | 2070 mm |
Vehicle Height | 1380 mm | 2020 mm |
Wheelbase Size | 2780 mm | 3130 mm |