2004 Cadillac CTS vs. 1999 Alfa Romeo 166
To start off, 2004 Cadillac CTS is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 166 would be higher. At 2,597 cc (6 cylinders), 2004 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2004 Cadillac CTS (179 HP @ 6000 RPM) has 43 more horse power than 1999 Alfa Romeo 166. (136 HP @ 4000 RPM). In normal driving conditions, 2004 Cadillac CTS should accelerate faster than 1999 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2004 Cadillac CTS weights approximately 290 kg more than 1999 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Cadillac CTS 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 2004 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 1999 Alfa Romeo 166, 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, 1999 Alfa Romeo 166 (304 Nm @ 2000 RPM) has 72 more torque (in Nm) than 2004 Cadillac CTS. (232 Nm @ 3400 RPM). This means 1999 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2004 Cadillac CTS.
Compare all specifications:
| 2004 Cadillac CTS | 1999 Alfa Romeo 166 | |
| Make | Cadillac | Alfa Romeo |
| Model | CTS | 166 |
| Year Released | 2004 | 1999 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2597 cc | 2387 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 179 HP | 136 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 232 Nm | 304 Nm |
| Torque RPM | 3400 RPM | 2000 RPM |
| Engine Bore Size | 83.2 mm | 82.1 mm |
| Engine Stroke Size | 79.6 mm | 90.4 mm |
| Engine Compression Ratio | 10.0:1 | 18.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 9.3 seconds | 9 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1780 kg | 1490 kg |
| Vehicle Length | 4830 mm | 4730 mm |
| Vehicle Width | 1800 mm | 1820 mm |
| Vehicle Height | 1450 mm | 1420 mm |
| Wheelbase Size | 2950 mm | 2600 mm |
| Fuel Tank Capacity | 68 L | 72 L |
