1990 Cadillac Aurora vs. 1999 Pontiac Bonneville
To start off, 1999 Pontiac Bonneville is newer by 9 year(s). Which means there will be less support and parts availability for 1990 Cadillac Aurora. In addition, the cost of maintenance, including insurance, on 1990 Cadillac Aurora would be higher. At 4,465 cc (8 cylinders), 1990 Cadillac Aurora is equipped with a bigger engine. In terms of performance, 1999 Pontiac Bonneville (240 HP @ 5200 RPM) has 40 more horse power than 1990 Cadillac Aurora. (200 HP @ 4300 RPM) In normal driving conditions, 1999 Pontiac Bonneville should accelerate faster than 1990 Cadillac Aurora. With that said, vehicle weight also plays an important factor in acceleration. 1999 Pontiac Bonneville weights approximately 159 kg more than 1990 Cadillac Aurora. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Cadillac Aurora is four wheel drive (4WD), it will have significant more traction and grip than 1999 Pontiac Bonneville. In wet, icy, snow, or gravel driving conditions, 1990 Cadillac Aurora 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, 1999 Pontiac Bonneville (380 Nm @ 3600 RPM) has 14 more torque (in Nm) than 1990 Cadillac Aurora. (366 Nm @ 3200 RPM). This means 1999 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1990 Cadillac Aurora.
Compare all specifications:
1990 Cadillac Aurora | 1999 Pontiac Bonneville | |
Make | Cadillac | Pontiac |
Model | Aurora | Bonneville |
Year Released | 1990 | 1999 |
Engine Position | Front | Front |
Engine Size | 4465 cc | 3791 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 200 HP | 240 HP |
Engine RPM | 4300 RPM | 5200 RPM |
Torque | 366 Nm | 380 Nm |
Torque RPM | 3200 RPM | 3600 RPM |
Engine Bore Size | 92 mm | 96.5 mm |
Engine Stroke Size | 84 mm | 86.4 mm |
Engine Compression Ratio | 9.0:1 | 9.0:1 |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1588 kg | 1747 kg |
Vehicle Length | 4860 mm | 5150 mm |
Vehicle Width | 1890 mm | 1890 mm |
Vehicle Height | 1410 mm | 1440 mm |
Wheelbase Size | 2860 mm | 2810 mm |