2003 Audi A8 vs. 1981 Bitter SC
To start off, 2003 Audi A8 is newer by 22 year(s). Which means there will be less support and parts availability for 1981 Bitter SC. In addition, the cost of maintenance, including insurance, on 1981 Bitter SC would be higher. At 3,936 cc (8 cylinders), 2003 Audi A8 is equipped with a bigger engine. In terms of performance, 2003 Audi A8 (276 HP @ 3750 RPM) has 96 more horse power than 1981 Bitter SC. (180 HP @ 5800 RPM). In normal driving conditions, 2003 Audi A8 should accelerate faster than 1981 Bitter SC. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A8 weights approximately 530 kg more than 1981 Bitter SC. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Bitter SC. In wet, icy, snow, or gravel driving conditions, 2003 Audi A8 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, 2003 Audi A8 (650 Nm @ 1800 RPM) has 402 more torque (in Nm) than 1981 Bitter SC. (248 Nm @ 4200 RPM). This means 2003 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1981 Bitter SC.
Compare all specifications:
| 2003 Audi A8 | 1981 Bitter SC | |
| Make | Audi | Bitter |
| Model | A8 | SC |
| Year Released | 2003 | 1981 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3936 cc | 2969 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 276 HP | 180 HP |
| Engine RPM | 3750 RPM | 5800 RPM |
| Torque | 650 Nm | 248 Nm |
| Torque RPM | 1800 RPM | 4200 RPM |
| Engine Bore Size | 81.1 mm | 95.1 mm |
| Engine Stroke Size | 95.5 mm | 69.8 mm |
| Engine Compression Ratio | 10.5:1 | 9.4:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1880 kg | 1350 kg |
| Vehicle Length | 5060 mm | 4920 mm |
| Vehicle Width | 1900 mm | 1830 mm |
| Vehicle Height | 1450 mm | 1360 mm |
| Wheelbase Size | 2770 mm | 2690 mm |
| Fuel Tank Capacity | 90 L | 75 L |
