1981 Bitter SC vs. 2013 Porsche Boxter
To start off, 2013 Porsche Boxter is newer by 32 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. In terms of performance, 2013 Porsche Boxter (311 HP @ 6700 RPM) has 134 more horse power than 1981 Bitter SC. (177 HP @ 5800 RPM) In normal driving conditions, 2013 Porsche Boxter should accelerate faster than 1981 Bitter SC.
Because 2013 Porsche Boxter 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, 2013 Porsche Boxter 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, 2013 Porsche Boxter (361 Nm @ 5800 RPM) has 113 more torque (in Nm) than 1981 Bitter SC. (248 Nm @ 4200 RPM). This means 2013 Porsche Boxter will have an easier job in driving up hills or pulling heavy equipment than 1981 Bitter SC.
Compare all specifications:
| 1981 Bitter SC | 2013 Porsche Boxter | |
| Make | Bitter | Porsche |
| Model | SC | Boxter |
| Year Released | 1981 | 2013 |
| Engine Position | Front | Middle |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 177 HP | 311 HP |
| Engine RPM | 5800 RPM | 6700 RPM |
| Torque | 248 Nm | 361 Nm |
| Torque RPM | 4200 RPM | 5800 RPM |
| Engine Bore Size | 95.1 mm | 97 mm |
| Engine Stroke Size | 69.8 mm | 77 mm |
| Engine Compression Ratio | 9.4:1 | 12.5 : 1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 10.1 seconds | 5 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | 4-speed manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1350 kg | 1350 kg |
| Vehicle Length | 4920 mm | 4374 mm |
| Vehicle Width | 1830 mm | 1979 mm |
| Vehicle Height | 1360 mm | 1281 mm |
| Wheelbase Size | 2690 mm | 2475 mm |
