1999 Audi RS4 vs. 2010 Hummer H3
To start off, 2010 Hummer H3 is newer by 11 year(s). Which means there will be less support and parts availability for 1999 Audi RS4. In addition, the cost of maintenance, including insurance, on 1999 Audi RS4 would be higher. At 3,653 cc (5 cylinders), 2010 Hummer H3 is equipped with a bigger engine. In terms of performance, 1999 Audi RS4 (250 HP @ 6100 RPM) has 11 more horse power than 2010 Hummer H3. (239 HP @ 5800 RPM). In normal driving conditions, 1999 Audi RS4 should accelerate faster than 2010 Hummer H3. With that said, vehicle weight also plays an important factor in acceleration. 2010 Hummer H3 weights approximately 1230 kg more than 1999 Audi RS4.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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. 2010 Hummer H3 has automatic transmission and 1999 Audi RS4 has manual transmission. 1999 Audi RS4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Hummer H3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Audi RS4 | 2010 Hummer H3 | |
| Make | Audi | Hummer |
| Model | RS4 | H3 |
| Year Released | 1999 | 2010 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 3653 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 250 HP | 239 HP |
| Engine RPM | 6100 RPM | 5800 RPM |
| Engine Bore Size | 81.1 mm | 95.5 mm |
| Engine Stroke Size | 86.4 mm | 102 mm |
| Engine Compression Ratio | 9.0:1 | 9.9:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1620 kg | 2850 kg |
| Vehicle Length | 4530 mm | 4770 mm |
| Vehicle Width | 1810 mm | 2170 mm |
| Vehicle Height | 1390 mm | 1870 mm |
| Wheelbase Size | 2610 mm | 2850 mm |
| Fuel Tank Capacity | 62 L | 87 L |
