1983 Bitter SC vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Bitter SC. In addition, the cost of maintenance, including insurance, on 1983 Bitter SC would be higher. At 3,605 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (445 HP @ 6000 RPM) has 267 more horse power than 1983 Bitter SC. (178 HP @ 5800 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1983 Bitter SC. With that said, vehicle weight also plays an important factor in acceleration. 1983 Bitter SC weights approximately 10 kg more than 2005 Porsche 911.
Let's talk about torque, 2005 Porsche 911 (620 Nm) has 372 more torque (in Nm) than 1983 Bitter SC. (248 Nm). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1983 Bitter SC.
Compare all specifications:
| 1983 Bitter SC | 2005 Porsche 911 | |
| Make | Bitter | Porsche |
| Model | SC | 911 |
| Year Released | 1983 | 2005 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2968 cc | 3605 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 178 HP | 445 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 248 Nm | 620 Nm |
| Engine Bore Size | 95 mm | 100 mm |
| Engine Stroke Size | 69.8 mm | 76 mm |
| Engine Compression Ratio | 9.4:1 | 9.4:1 |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1600 kg | 1590 kg |
| Vehicle Length | 4920 mm | 4440 mm |
| Vehicle Width | 1830 mm | 1840 mm |
| Vehicle Height | 1360 mm | 1300 mm |
| Wheelbase Size | 2690 mm | 2360 mm |
