2007 Cadillac STS vs. 1989 Honda Concerto
To start off, 2007 Cadillac STS is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Honda Concerto. In addition, the cost of maintenance, including insurance, on 1989 Honda Concerto would be higher. At 3,563 cc (6 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (253 HP @ 6500 RPM) has 124 more horse power than 1989 Honda Concerto. (129 HP @ 6800 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 1989 Honda Concerto. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac STS weights approximately 692 kg more than 1989 Honda Concerto. 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, 1989 Honda Concerto, 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 (342 Nm @ 3200 RPM) has 200 more torque (in Nm) than 1989 Honda Concerto. (142 Nm @ 5700 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1989 Honda Concerto. 2007 Cadillac STS has automatic transmission and 1989 Honda Concerto has manual transmission. 1989 Honda Concerto will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Cadillac STS | 1989 Honda Concerto | |
| Make | Cadillac | Honda |
| Model | STS | Concerto |
| Year Released | 2007 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 3563 cc | 1595 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 253 HP | 129 HP |
| Engine RPM | 6500 RPM | 6800 RPM |
| Torque | 342 Nm | 142 Nm |
| Torque RPM | 3200 RPM | 5700 RPM |
| Engine Bore Size | 94 mm | 75.1 mm |
| Engine Stroke Size | 85.6 mm | 90 mm |
| Engine Compression Ratio | 10.2:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1782 kg | 1090 kg |
| Vehicle Length | 4990 mm | 4270 mm |
| Vehicle Width | 1850 mm | 1700 mm |
| Vehicle Height | 1470 mm | 1400 mm |
| Wheelbase Size | 2960 mm | 2560 mm |
