1993 Buick Roadmaster vs. 2007 Cadillac STS
To start off, 2007 Cadillac STS is newer by 14 year(s). Which means there will be less support and parts availability for 1993 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1993 Buick Roadmaster would be higher. At 5,733 cc (8 cylinders), 1993 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1993 Buick Roadmaster (256 HP @ 5000 RPM) has 2 more horse power than 2007 Cadillac STS. (254 HP @ 6500 RPM). In normal driving conditions, 1993 Buick Roadmaster should accelerate faster than 2007 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 1993 Buick Roadmaster weights approximately 72 kg more than 2007 Cadillac STS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1993 Buick Roadmaster. In wet, icy, snow, or gravel driving conditions, 2007 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, 1993 Buick Roadmaster (447 Nm @ 3200 RPM) has 105 more torque (in Nm) than 2007 Cadillac STS. (342 Nm @ 3200 RPM). This means 1993 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 2007 Cadillac STS.
Compare all specifications:
1993 Buick Roadmaster | 2007 Cadillac STS | |
Make | Buick | Cadillac |
Model | Roadmaster | STS |
Year Released | 1993 | 2007 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 5733 cc | 3556 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 256 HP | 254 HP |
Engine RPM | 5000 RPM | 6500 RPM |
Torque | 447 Nm | 342 Nm |
Torque RPM | 3200 RPM | 3200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1854 kg | 1782 kg |
Vehicle Length | 5490 mm | 4990 mm |
Vehicle Width | 1990 mm | 1850 mm |
Vehicle Height | 1450 mm | 1470 mm |
Wheelbase Size | 2950 mm | 2960 mm |