2007 Audi A4 vs. 2007 Hummer H3
To start off, both 2007 Audi A4 and 2007 Hummer H3 were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,699 cc (5 cylinders), 2007 Hummer H3 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 6500 RPM) has 10 more horse power than 2007 Hummer H3. (242 HP @ 5600 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2007 Hummer H3.
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. Let's talk about torque, 2007 Audi A4 (331 Nm @ 3250 RPM) has 3 more torque (in Nm) than 2007 Hummer H3. (328 Nm @ 4600 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Hummer H3.
Compare all specifications:
| 2007 Audi A4 | 2007 Hummer H3 | |
| Make | Audi | Hummer |
| Model | A4 | H3 |
| Year Released | 2007 | 2007 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 3699 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 252 HP | 242 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 331 Nm | 328 Nm |
| Torque RPM | 3250 RPM | 4600 RPM |
| Engine Bore Size | 84.5 mm | 95.5 mm |
| Engine Stroke Size | 92.8 mm | 101.6 mm |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4590 mm | 4750 mm |
| Vehicle Width | 1780 mm | 2180 mm |
| Vehicle Height | 1430 mm | 1900 mm |
| Wheelbase Size | 2650 mm | 2850 mm |
