2007 Audi A4 vs. 2007 GMC Sierra
To start off, both 2007 Audi A4 and 2007 GMC Sierra were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (300 HP @ 4400 RPM) has 171 more horse power than 2007 Audi A4. (129 HP @ 5700 RPM) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2007 Audi A4.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 293 more torque (in Nm) than 2007 Audi A4. (195 Nm @ 3300 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
| 2007 Audi A4 | 2007 GMC Sierra | |
| Make | Audi | GMC |
| Model | A4 | Sierra |
| Year Released | 2007 | 2007 |
| Body Type | Station Wagon | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 129 HP | 300 HP |
| Engine RPM | 5700 RPM | 4400 RPM |
| Torque | 195 Nm | 488 Nm |
| Torque RPM | 3300 RPM | 4000 RPM |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Length | 4590 mm | 6330 mm |
| Vehicle Width | 1430 mm | 2450 mm |
| Vehicle Height | 1780 mm | 1940 mm |
| Wheelbase Size | 2650 mm | 4010 mm |
| Fuel Tank Capacity | 70 L | 129 L |
