1991 Ford Thunderbird vs. 2010 Cadillac STS
To start off, 2010 Cadillac STS is newer by 19 year(s). Which means there will be less support and parts availability for 1991 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1991 Ford Thunderbird would be higher. At 4,600 cc (8 cylinders), 2010 Cadillac STS is equipped with a bigger engine. In terms of performance, 2010 Cadillac STS (320 HP @ 6400 RPM) has 182 more horse power than 1991 Ford Thunderbird. (138 HP @ 3800 RPM) In normal driving conditions, 2010 Cadillac STS should accelerate faster than 1991 Ford Thunderbird. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac STS weights approximately 202 kg more than 1991 Ford Thunderbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2010 Cadillac STS (427 Nm @ 4400 RPM) has 136 more torque (in Nm) than 1991 Ford Thunderbird. (291 Nm @ 2400 RPM). This means 2010 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Thunderbird.
Compare all specifications:
1991 Ford Thunderbird | 2010 Cadillac STS | |
Make | Ford | Cadillac |
Model | Thunderbird | STS |
Year Released | 1991 | 2010 |
Engine Position | Front | Front |
Engine Size | 3791 cc | 4600 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 138 HP | 320 HP |
Engine RPM | 3800 RPM | 6400 RPM |
Torque | 291 Nm | 427 Nm |
Torque RPM | 2400 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1610 kg | 1812 kg |
Vehicle Length | 5050 mm | 4996 mm |
Vehicle Width | 1850 mm | 1844 mm |
Vehicle Height | 1350 mm | 1463 mm |
Wheelbase Size | 2880 mm | 2957 mm |
Fuel Tank Capacity | 45 L | 64 L |