1979 Bitter Diplomat vs. 1990 Pontiac Grand Prix
To start off, 1990 Pontiac Grand Prix is newer by 11 year(s). Which means there will be less support and parts availability for 1979 Bitter Diplomat. In addition, the cost of maintenance, including insurance, on 1979 Bitter Diplomat would be higher. At 5,354 cc (8 cylinders), 1979 Bitter Diplomat is equipped with a bigger engine. In terms of performance, 1979 Bitter Diplomat (227 HP @ 4700 RPM) has 22 more horse power than 1990 Pontiac Grand Prix. (205 HP @ 4800 RPM). In normal driving conditions, 1979 Bitter Diplomat should accelerate faster than 1990 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 1979 Bitter Diplomat weights approximately 77 kg more than 1990 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Bitter Diplomat is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1979 Bitter Diplomat. However, in wet, icy, snow, or gravel driving conditions, 1990 Pontiac Grand Prix, being front wheel drive (FWD), will offer much better control with better grip. 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, 1979 Bitter Diplomat (419 Nm) has 121 more torque (in Nm) than 1990 Pontiac Grand Prix. (298 Nm). This means 1979 Bitter Diplomat will have an easier job in driving up hills or pulling heavy equipment than 1990 Pontiac Grand Prix.
Compare all specifications:
1979 Bitter Diplomat | 1990 Pontiac Grand Prix | |
Make | Bitter | Pontiac |
Model | Diplomat | Grand Prix |
Year Released | 1979 | 1990 |
Engine Position | Front | Front |
Engine Size | 5354 cc | 3135 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 227 HP | 205 HP |
Engine RPM | 4700 RPM | 4800 RPM |
Torque | 419 Nm | 298 Nm |
Drive Type | Rear | Front |
Vehicle Weight | 1686 kg | 1609 kg |
Vehicle Length | 4860 mm | 4960 mm |
Vehicle Width | 1850 mm | 1810 mm |
Vehicle Height | 1290 mm | 1390 mm |
Wheelbase Size | 2690 mm | 2740 mm |