1986 Fiat Croma vs. 2006 Hummer H1
To start off, 2006 Hummer H1 is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Fiat Croma. In addition, the cost of maintenance, including insurance, on 1986 Fiat Croma would be higher. At 6,604 cc (8 cylinders), 2006 Hummer H1 is equipped with a bigger engine. In terms of performance, 2006 Hummer H1 (300 HP) has 146 more horse power than 1986 Fiat Croma. (154 HP) In normal driving conditions, 2006 Hummer H1 should accelerate faster than 1986 Fiat Croma. With that said, vehicle weight also plays an important factor in acceleration. 2006 Hummer H1 weights approximately 2092 kg more than 1986 Fiat Croma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Hummer H1 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Fiat Croma. In wet, icy, snow, or gravel driving conditions, 2006 Hummer H1 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, 2006 Hummer H1 (705 Nm @ 1500 RPM) has 470 more torque (in Nm) than 1986 Fiat Croma. (235 Nm @ 2350 RPM). This means 2006 Hummer H1 will have an easier job in driving up hills or pulling heavy equipment than 1986 Fiat Croma.
Compare all specifications:
| 1986 Fiat Croma | 2006 Hummer H1 | |
| Make | Fiat | Hummer |
| Model | Croma | H1 |
| Year Released | 1986 | 2006 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 6604 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 154 HP | 300 HP |
| Torque | 235 Nm | 705 Nm |
| Torque RPM | 2350 RPM | 1500 RPM |
| Engine Bore Size | 84 mm | 103.1 mm |
| Engine Stroke Size | 90 mm | 99.1 mm |
| Engine Compression Ratio | 8.0:1 | 17.5:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1180 kg | 3272 kg |
| Vehicle Length | 4500 mm | 4690 mm |
| Vehicle Width | 1770 mm | 2200 mm |
| Vehicle Height | 1440 mm | 2010 mm |
| Wheelbase Size | 2550 mm | 3310 mm |
