1993 Audi S2 vs. 2009 Audi A4
To start off, 2009 Audi A4 is newer by 16 year(s). Which means there will be less support and parts availability for 1993 Audi S2. In addition, the cost of maintenance, including insurance, on 1993 Audi S2 would be higher. At 2,965 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 1993 Audi S2 (227 HP @ 5900 RPM) has 5 more horse power than 2009 Audi A4. (222 HP @ 4000 RPM). In normal driving conditions, 1993 Audi S2 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 137 kg more than 1993 Audi S2.
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 Audi A4 (450 Nm @ 1400 RPM) has 100 more torque (in Nm) than 1993 Audi S2. (350 Nm @ 1950 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1993 Audi S2. 2009 Audi A4 has automatic transmission and 1993 Audi S2 has manual transmission. 1993 Audi S2 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1993 Audi S2 | 2009 Audi A4 | |
| Make | Audi | Audi |
| Model | S2 | A4 |
| Year Released | 1993 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 2965 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 227 HP | 222 HP |
| Engine RPM | 5900 RPM | 4000 RPM |
| Torque | 350 Nm | 450 Nm |
| Torque RPM | 1950 RPM | 1400 RPM |
| Engine Bore Size | 81 mm | 83 mm |
| Engine Stroke Size | 86.4 mm | 91.4 mm |
| Engine Compression Ratio | 9.3:1 | 17.0:1 |
| Top Speed | 237 km/hour | 235 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 7.2 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1473 kg | 1610 kg |
| Vehicle Length | 4410 mm | 4550 mm |
| Vehicle Width | 1720 mm | 1780 mm |
| Vehicle Height | 1380 mm | 1430 mm |
| Wheelbase Size | 2560 mm | 2660 mm |
| Fuel Consumption Overall | 8.2 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
