1994 Alfa Romeo 164 vs. 2009 Chevrolet HHR
To start off, 2009 Chevrolet HHR is newer by 15 year(s). Which means there will be less support and parts availability for 1994 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1994 Alfa Romeo 164 would be higher. At 2,399 cc (4 cylinders), 2009 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2009 Chevrolet HHR (168 HP @ 6200 RPM) has 21 more horse power than 1994 Alfa Romeo 164. (147 HP @ 5800 RPM) In normal driving conditions, 2009 Chevrolet HHR should accelerate faster than 1994 Alfa Romeo 164. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet HHR weights approximately 90 kg more than 1994 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, 2009 Chevrolet HHR (222 Nm @ 4800 RPM) has 35 more torque (in Nm) than 1994 Alfa Romeo 164. (187 Nm @ 5000 RPM). This means 2009 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1994 Alfa Romeo 164.
Compare all specifications:
| 1994 Alfa Romeo 164 | 2009 Chevrolet HHR | |
| Make | Alfa Romeo | Chevrolet |
| Model | 164 | HHR |
| Year Released | 1994 | 2009 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2399 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 147 HP | 168 HP |
| Engine RPM | 5800 RPM | 6200 RPM |
| Torque | 187 Nm | 222 Nm |
| Torque RPM | 5000 RPM | 4800 RPM |
| Engine Compression Ratio | 10.0:1 | 10.4:1 |
| Top Speed | 209 km/hour | 180 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1380 kg | 1470 kg |
| Vehicle Length | 4670 mm | 3380 mm |
| Vehicle Width | 1770 mm | 1760 mm |
| Vehicle Height | 1400 mm | 1610 mm |
| Wheelbase Size | 2670 mm | 2640 mm |
| Fuel Tank Capacity | 70 L | 61 L |
