2009 Hummer H3 vs. 1978 Simca Horizon
To start off, 2009 Hummer H3 is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Simca Horizon. In addition, the cost of maintenance, including insurance, on 1978 Simca Horizon would be higher. At 3,653 cc (5 cylinders), 2009 Hummer H3 is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (242 HP @ 5600 RPM) has 184 more horse power than 1978 Simca Horizon. (58 HP @ 5600 RPM). In normal driving conditions, 2009 Hummer H3 should accelerate faster than 1978 Simca Horizon. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 1249 kg more than 1978 Simca Horizon. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Simca Horizon. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H3 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, 2009 Hummer H3 (328 Nm @ 4600 RPM) has 239 more torque (in Nm) than 1978 Simca Horizon. (89 Nm @ 3000 RPM). This means 2009 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1978 Simca Horizon.
Compare all specifications:
| 2009 Hummer H3 | 1978 Simca Horizon | |
| Make | Hummer | Simca |
| Model | H3 | Horizon |
| Year Released | 2009 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 3653 cc | 1118 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 242 HP | 58 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 328 Nm | 89 Nm |
| Torque RPM | 4600 RPM | 3000 RPM |
| Engine Compression Ratio | 10.0:1 | 9.6:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2194 kg | 945 kg |
| Vehicle Length | 4790 mm | 3970 mm |
| Vehicle Width | 1900 mm | 1690 mm |
| Vehicle Height | 2000 mm | 1420 mm |
| Wheelbase Size | 2850 mm | 2530 mm |
| Fuel Tank Capacity | 87 L | 47 L |
