2005 Audi A4 vs. 1991 Saturn Sedan
To start off, 2005 Audi A4 is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Saturn Sedan. In addition, the cost of maintenance, including insurance, on 1991 Saturn Sedan would be higher. At 1,901 cc (4 cylinders), 1991 Saturn Sedan is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (161 HP @ 5700 RPM) has 76 more horse power than 1991 Saturn Sedan. (85 HP @ 6800 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1991 Saturn Sedan. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 497 kg more than 1991 Saturn Sedan. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Saturn Sedan. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 will offer significantly more control. 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, 2005 Audi A4 (225 Nm @ 1950 RPM) has 80 more torque (in Nm) than 1991 Saturn Sedan. (145 Nm @ 4800 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Saturn Sedan.
Compare all specifications:
2005 Audi A4 | 1991 Saturn Sedan | |
Make | Audi | Saturn |
Model | A4 | Sedan |
Year Released | 2005 | 1991 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 1781 cc | 1901 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 161 HP | 85 HP |
Engine RPM | 5700 RPM | 6800 RPM |
Torque | 225 Nm | 145 Nm |
Torque RPM | 1950 RPM | 4800 RPM |
Engine Bore Size | 81 mm | 82 mm |
Engine Stroke Size | 86.4 mm | 90 mm |
Engine Compression Ratio | 9.0:1 | 9.3:1 |
Drive Type | 4WD | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1590 kg | 1093 kg |
Vehicle Length | 4580 mm | 4490 mm |
Vehicle Width | 1780 mm | 1720 mm |
Vehicle Height | 1400 mm | 1340 mm |
Wheelbase Size | 2660 mm | 2610 mm |