2004 Mercedes-Benz SLK vs. 1951 Alfa Romeo 1900
To start off, 2004 Mercedes-Benz SLK is newer by 53 year(s). Which means there will be less support and parts availability for 1951 Alfa Romeo 1900. In addition, the cost of maintenance, including insurance, on 1951 Alfa Romeo 1900 would be higher. At 2,307 cc (4 cylinders), 2004 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz SLK (192 HP @ 4200 RPM) has 102 more horse power than 1951 Alfa Romeo 1900. (90 HP @ 5200 RPM). In normal driving conditions, 2004 Mercedes-Benz SLK should accelerate faster than 1951 Alfa Romeo 1900. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz SLK weights approximately 286 kg more than 1951 Alfa Romeo 1900. 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, 2004 Mercedes-Benz SLK (271 Nm) has 131 more torque (in Nm) than 1951 Alfa Romeo 1900. (140 Nm). This means 2004 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 1951 Alfa Romeo 1900.
Compare all specifications:
| 2004 Mercedes-Benz SLK | 1951 Alfa Romeo 1900 | |
| Make | Mercedes-Benz | Alfa Romeo |
| Model | SLK | 1900 |
| Year Released | 2004 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 2307 cc | 1884 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 192 HP | 90 HP |
| Engine RPM | 4200 RPM | 5200 RPM |
| Torque | 271 Nm | 140 Nm |
| Engine Compression Ratio | 9.0:1 | 7.5:1 |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1386 kg | 1100 kg |
| Vehicle Length | 4020 mm | 4410 mm |
| Vehicle Width | 1720 mm | 1610 mm |
| Vehicle Height | 1290 mm | 1500 mm |
| Wheelbase Size | 2410 mm | 2710 mm |
