1989 Alfa Romeo 75 vs. 2003 Mercedes-Benz S
To start off, 2003 Mercedes-Benz S is newer by 14 year(s). Which means there will be less support and parts availability for 1989 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1989 Alfa Romeo 75 would be higher. At 4,266 cc (8 cylinders), 2003 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz S (275 HP @ 5750 RPM) has 166 more horse power than 1989 Alfa Romeo 75. (109 HP @ 4200 RPM) In normal driving conditions, 2003 Mercedes-Benz S should accelerate faster than 1989 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz S weights approximately 615 kg more than 1989 Alfa Romeo 75. 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, 2003 Mercedes-Benz S (400 Nm @ 3000 RPM) has 165 more torque (in Nm) than 1989 Alfa Romeo 75. (235 Nm @ 2400 RPM). This means 2003 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1989 Alfa Romeo 75. 2003 Mercedes-Benz S has automatic transmission and 1989 Alfa Romeo 75 has manual transmission. 1989 Alfa Romeo 75 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Alfa Romeo 75 | 2003 Mercedes-Benz S | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 75 | S |
| Year Released | 1989 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 4266 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 109 HP | 275 HP |
| Engine RPM | 4200 RPM | 5750 RPM |
| Torque | 235 Nm | 400 Nm |
| Torque RPM | 2400 RPM | 3000 RPM |
| Engine Bore Size | 92 mm | 89.9 mm |
| Engine Stroke Size | 90 mm | 84 mm |
| Engine Compression Ratio | 22.0:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1260 kg | 1875 kg |
| Vehicle Length | 4340 mm | 5050 mm |
| Vehicle Width | 1670 mm | 1860 mm |
| Vehicle Height | 1410 mm | 1450 mm |
| Wheelbase Size | 2520 mm | 3090 mm |
| Fuel Tank Capacity | 49 L | 88 L |
