2006 Audi S3 vs. 2009 Mercedes-Benz GL
To start off, 2009 Mercedes-Benz GL is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Audi S3. In addition, the cost of maintenance, including insurance, on 2006 Audi S3 would be higher. At 2,987 cc (6 cylinders), 2009 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2006 Audi S3 (222 HP @ 5900 RPM) has 1 more horse power than 2009 Mercedes-Benz GL. (221 HP @ 3800 RPM). In normal driving conditions, 2006 Audi S3 should accelerate faster than 2009 Mercedes-Benz GL. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz GL weights approximately 1030 kg more than 2006 Audi S3.
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, 2009 Mercedes-Benz GL (510 Nm @ 1600 RPM) has 230 more torque (in Nm) than 2006 Audi S3. (280 Nm @ 2200 RPM). This means 2009 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi S3. 2009 Mercedes-Benz GL has automatic transmission and 2006 Audi S3 has manual transmission. 2006 Audi S3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz GL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Audi S3 | 2009 Mercedes-Benz GL | |
| Make | Audi | Mercedes-Benz |
| Model | S3 | GL |
| Year Released | 2006 | 2009 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2987 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 222 HP | 221 HP |
| Engine RPM | 5900 RPM | 3800 RPM |
| Torque | 280 Nm | 510 Nm |
| Torque RPM | 2200 RPM | 1600 RPM |
| Engine Bore Size | 81 mm | 83 mm |
| Engine Stroke Size | 86.4 mm | 92 mm |
| Engine Compression Ratio | 9.0:1 | 17.7:1 |
| Top Speed | 243 km/hour | 210 km/hour |
| Acceleration 0-100mph | 6.6 seconds | 9.5 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1430 kg | 2460 kg |
| Wheelbase Size | 2530 mm | 3080 mm |
| Fuel Consumption Overall | 9.2 L/100km | 10 L/100km |
| Fuel Tank Capacity | 55 L | 100 L |
