2007 Cadillac STS vs. 1969 Saab 99
To start off, 2007 Cadillac STS is newer by 38 year(s). Which means there will be less support and parts availability for 1969 Saab 99. In addition, the cost of maintenance, including insurance, on 1969 Saab 99 would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (320 HP @ 6400 RPM) has 241 more horse power than 1969 Saab 99. (79 HP @ 5200 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 1969 Saab 99. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac STS weights approximately 568 kg more than 1969 Saab 99. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Cadillac STS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 1969 Saab 99, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Cadillac STS (427 Nm @ 4400 RPM) has 299 more torque (in Nm) than 1969 Saab 99. (128 Nm @ 3000 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1969 Saab 99.
Compare all specifications:
| 2007 Cadillac STS | 1969 Saab 99 | |
| Make | Cadillac | Saab |
| Model | STS | 99 |
| Year Released | 2007 | 1969 |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 1707 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 320 HP | 79 HP |
| Engine RPM | 6400 RPM | 5200 RPM |
| Torque | 427 Nm | 128 Nm |
| Torque RPM | 4400 RPM | 3000 RPM |
| Engine Bore Size | 93 mm | 83.5 mm |
| Engine Stroke Size | 84 mm | 78 mm |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1638 kg | 1070 kg |
| Vehicle Length | 4990 mm | 4430 mm |
| Vehicle Width | 1850 mm | 1680 mm |
| Vehicle Height | 1470 mm | 1450 mm |
| Wheelbase Size | 2960 mm | 2530 mm |
| Fuel Tank Capacity | 64 L | 54 L |
