2009 Hummer H3 vs. 2002 Saturn SC
To start off, 2009 Hummer H3 is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Saturn SC. In addition, the cost of maintenance, including insurance, on 2002 Saturn SC would be higher. At 3,700 cc (5 cylinders), 2009 Hummer H3 is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (239 HP @ 5800 RPM) has 138 more horse power than 2002 Saturn SC. (101 HP @ 5000 RPM). In normal driving conditions, 2009 Hummer H3 should accelerate faster than 2002 Saturn SC. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 1128 kg more than 2002 Saturn SC. 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 2002 Saturn SC. 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 (327 Nm @ 4600 RPM) has 172 more torque (in Nm) than 2002 Saturn SC. (155 Nm @ 2400 RPM). This means 2009 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2002 Saturn SC.
Compare all specifications:
| 2009 Hummer H3 | 2002 Saturn SC | |
| Make | Hummer | Saturn |
| Model | H3 | SC |
| Year Released | 2009 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 3700 cc | 1901 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 239 HP | 101 HP |
| Engine RPM | 5800 RPM | 5000 RPM |
| Torque | 327 Nm | 155 Nm |
| Torque RPM | 4600 RPM | 2400 RPM |
| Engine Bore Size | 95.5 mm | 82 mm |
| Engine Stroke Size | 102 mm | 90 mm |
| Engine Compression Ratio | 10.0:1 | 9.3:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 2202 kg | 1074 kg |
| Vehicle Length | 4770 mm | 4590 mm |
| Vehicle Width | 2170 mm | 1740 mm |
| Vehicle Height | 1870 mm | 1400 mm |
| Wheelbase Size | 2850 mm | 2610 mm |
| Fuel Tank Capacity | 87 L | 45 L |
