1986 Alfa Romeo 75 vs. 2004 Buick Century
To start off, 2004 Buick Century is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1986 Alfa Romeo 75 would be higher. At 3,134 cc (6 cylinders), 2004 Buick Century is equipped with a bigger engine. In terms of performance, 2004 Buick Century (176 HP @ 5200 RPM) has 24 more horse power than 1986 Alfa Romeo 75. (152 HP @ 5800 RPM) In normal driving conditions, 2004 Buick Century should accelerate faster than 1986 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Century weights approximately 310 kg more than 1986 Alfa Romeo 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Alfa Romeo 75 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 1986 Alfa Romeo 75. However, in wet, icy, snow, or gravel driving conditions, 2004 Buick Century, 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, 2004 Buick Century (264 Nm @ 4000 RPM) has 39 more torque (in Nm) than 1986 Alfa Romeo 75. (225 Nm @ 2600 RPM). This means 2004 Buick Century will have an easier job in driving up hills or pulling heavy equipment than 1986 Alfa Romeo 75. 2004 Buick Century has automatic transmission and 1986 Alfa Romeo 75 has manual transmission. 1986 Alfa Romeo 75 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Buick Century will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Alfa Romeo 75 | 2004 Buick Century | |
| Make | Alfa Romeo | Buick |
| Model | 75 | Century |
| Year Released | 1986 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 3134 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 152 HP | 176 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 225 Nm | 264 Nm |
| Torque RPM | 2600 RPM | 4000 RPM |
| Engine Compression Ratio | 7.5:1 | 9.6:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1210 kg | 1520 kg |
| Vehicle Length | 4430 mm | 4950 mm |
| Vehicle Width | 1670 mm | 1850 mm |
| Vehicle Height | 1360 mm | 1440 mm |
| Wheelbase Size | 2520 mm | 2780 mm |
| Fuel Tank Capacity | 68 L | 64 L |
