2009 Cadillac STS vs. 1984 Holden Commodore
To start off, 2009 Cadillac STS is newer by 25 year(s). Which means there will be less support and parts availability for 1984 Holden Commodore. In addition, the cost of maintenance, including insurance, on 1984 Holden Commodore would be higher. At 5,040 cc (8 cylinders), 1984 Holden Commodore is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (321 HP @ 6400 RPM) has 152 more horse power than 1984 Holden Commodore. (169 HP @ 4000 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1984 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 440 kg more than 1984 Holden Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1984 Holden Commodore. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Cadillac STS (427 Nm @ 4400 RPM) has 66 more torque (in Nm) than 1984 Holden Commodore. (361 Nm @ 2800 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1984 Holden Commodore. 2009 Cadillac STS has automatic transmission and 1984 Holden Commodore has manual transmission. 1984 Holden Commodore will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Cadillac STS | 1984 Holden Commodore | |
Make | Cadillac | Holden |
Model | STS | Commodore |
Year Released | 2009 | 1984 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4565 cc | 5040 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | in-line |
Horse Power | 321 HP | 169 HP |
Engine RPM | 6400 RPM | 4000 RPM |
Torque | 427 Nm | 361 Nm |
Torque RPM | 4400 RPM | 2800 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1820 kg | 1380 kg |
Vehicle Length | 4990 mm | 4720 mm |
Vehicle Width | 1850 mm | 1730 mm |
Vehicle Height | 1470 mm | 1390 mm |
Wheelbase Size | 2960 mm | 2680 mm |