1981 Bitter SC vs. 2007 Lexus RX
To start off, 2007 Lexus RX 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 3,456 cc (6 cylinders), 2007 Lexus RX is equipped with a bigger engine. In terms of performance, 2007 Lexus RX (272 HP @ 6200 RPM) has 92 more horse power than 1981 Bitter SC. (180 HP @ 5800 RPM) In normal driving conditions, 2007 Lexus RX should accelerate faster than 1981 Bitter SC. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 560 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 2007 Lexus RX 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, 2007 Lexus RX 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, 2007 Lexus RX (342 Nm @ 4700 RPM) has 94 more torque (in Nm) than 1981 Bitter SC. (248 Nm @ 4200 RPM). This means 2007 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1981 Bitter SC.
Compare all specifications:
| 1981 Bitter SC | 2007 Lexus RX | |
| Make | Bitter | Lexus |
| Model | SC | RX |
| Year Released | 1981 | 2007 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2969 cc | 3456 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 180 HP | 272 HP |
| Engine RPM | 5800 RPM | 6200 RPM |
| Torque | 248 Nm | 342 Nm |
| Torque RPM | 4200 RPM | 4700 RPM |
| Engine Compression Ratio | 9.4:1 | 10.8:1 |
| Acceleration 0-100mph | 10.1 seconds | 7.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1350 kg | 1910 kg |
| Vehicle Length | 4920 mm | 4580 mm |
| Vehicle Width | 1830 mm | 1850 mm |
| Vehicle Height | 1360 mm | 1680 mm |
| Wheelbase Size | 2690 mm | 2730 mm |
| Fuel Tank Capacity | 75 L | 75 L |
