2005 Acura RL vs. 1991 Alfa Romeo 164
To start off, 2005 Acura RL is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1991 Alfa Romeo 164 would be higher. At 3,474 cc (6 cylinders), 2005 Acura RL is equipped with a bigger engine. In terms of performance, 2005 Acura RL (300 HP @ 5600 RPM) has 93 more horse power than 1991 Alfa Romeo 164. (207 HP @ 6000 RPM). In normal driving conditions, 2005 Acura RL should accelerate faster than 1991 Alfa Romeo 164. With that said, vehicle weight also plays an important factor in acceleration. 2005 Acura RL weights approximately 320 kg more than 1991 Alfa Romeo 164. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2005 Acura RL (353 Nm) has 64 more torque (in Nm) than 1991 Alfa Romeo 164. (289 Nm). This means 2005 Acura RL will have an easier job in driving up hills or pulling heavy equipment than 1991 Alfa Romeo 164. 2005 Acura RL has automatic transmission and 1991 Alfa Romeo 164 has manual transmission. 1991 Alfa Romeo 164 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Acura RL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Acura RL | 1991 Alfa Romeo 164 | |
| Make | Acura | Alfa Romeo |
| Model | RL | 164 |
| Year Released | 2005 | 1991 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3474 cc | 1996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 300 HP | 207 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 353 Nm | 289 Nm |
| Engine Bore Size | 89 mm | 80 mm |
| Engine Stroke Size | 93 mm | 66.2 mm |
| Engine Compression Ratio | 11.0:1 | 8.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1760 kg | 1440 kg |
| Vehicle Length | 4920 mm | 4560 mm |
| Vehicle Width | 1850 mm | 1770 mm |
| Vehicle Height | 1460 mm | 1410 mm |
| Wheelbase Size | 2810 mm | 2670 mm |
| Fuel Tank Capacity | 73 L | 70 L |
