2008 Cadillac STS vs. 1996 Chevrolet Impala
To start off, 2008 Cadillac STS is newer by 12 year(s). Which means there will be less support and parts availability for 1996 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1996 Chevrolet Impala would be higher. At 5,733 cc (6 cylinders), 1996 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (469 HP @ 6400 RPM) has 213 more horse power than 1996 Chevrolet Impala. (256 HP @ 5000 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 1996 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1996 Chevrolet Impala weights approximately 290 kg more than 2008 Cadillac STS.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1996 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac STS 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, 2008 Cadillac STS (595 Nm @ 3900 RPM) has 148 more torque (in Nm) than 1996 Chevrolet Impala. (447 Nm @ 3200 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1996 Chevrolet Impala.
Compare all specifications:
| 2008 Cadillac STS | 1996 Chevrolet Impala | |
| Make | Cadillac | Chevrolet |
| Model | STS | Impala |
| Year Released | 2008 | 1996 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4376 cc | 5733 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 469 HP | 256 HP |
| Engine RPM | 6400 RPM | 5000 RPM |
| Torque | 595 Nm | 447 Nm |
| Torque RPM | 3900 RPM | 3200 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1560 kg | 1850 kg |
| Vehicle Length | 5030 mm | 5090 mm |
| Vehicle Width | 1850 mm | 1860 mm |
| Vehicle Height | 1480 mm | 1470 mm |
| Wheelbase Size | 2960 mm | 2950 mm |
| Fuel Tank Capacity | 64 L | 87 L |
