2007 Cadillac XLR vs. 1981 Bitter SC
To start off, 2007 Cadillac XLR is newer by 26 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 4,376 cc (8 cylinders), 2007 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2007 Cadillac XLR (443 HP @ 6400 RPM) has 266 more horse power than 1981 Bitter SC. (177 HP @ 5800 RPM). In normal driving conditions, 2007 Cadillac XLR should accelerate faster than 1981 Bitter SC.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2007 Cadillac XLR (561 Nm @ 3900 RPM) has 313 more torque (in Nm) than 1981 Bitter SC. (248 Nm @ 4200 RPM). This means 2007 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1981 Bitter SC.
Compare all specifications:
| 2007 Cadillac XLR | 1981 Bitter SC | |
| Make | Cadillac | Bitter |
| Model | XLR | SC |
| Year Released | 2007 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 4376 cc | 2969 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 443 HP | 177 HP |
| Engine RPM | 6400 RPM | 5800 RPM |
| Torque | 561 Nm | 248 Nm |
| Torque RPM | 3900 RPM | 4200 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4520 mm | 4920 mm |
| Vehicle Width | 1840 mm | 1830 mm |
| Vehicle Height | 1290 mm | 1360 mm |
| Wheelbase Size | 2690 mm | 2690 mm |
