2005 Audi S4 vs. 2010 Alfa Romeo GT
To start off, 2010 Alfa Romeo GT is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 192 more horse power than 2010 Alfa Romeo GT. (148 HP @ 4000 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2010 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 295 kg more than 2010 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 104 more torque (in Nm) than 2010 Alfa Romeo GT. (306 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2010 Alfa Romeo GT.
Compare all specifications:
| 2005 Audi S4 | 2010 Alfa Romeo GT | |
| Make | Audi | Alfa Romeo |
| Model | S4 | GT |
| Year Released | 2005 | 2010 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1910 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 148 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 410 Nm | 306 Nm |
| Engine Bore Size | 85.1 mm | 82 mm |
| Engine Stroke Size | 93 mm | 90.4 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1735 kg | 1440 kg |
| Vehicle Length | 4550 mm | 4500 mm |
| Vehicle Width | 1770 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Wheelbase Size | 2660 mm | 2600 mm |
| Fuel Consumption Overall | 13.8 L/100km | 6.2 L/100km |
| Fuel Tank Capacity | 63 L | 63 L |
