1968 BMW 1600 vs. 1994 Citroen AX
To start off, 1994 Citroen AX is newer by 26 year(s). Which means there will be less support and parts availability for 1968 BMW 1600. In addition, the cost of maintenance, including insurance, on 1968 BMW 1600 would be higher. At 1,990 cc (4 cylinders), 1968 BMW 1600 is equipped with a bigger engine. In terms of performance, 1968 BMW 1600 (100 HP @ 5500 RPM) has 52 more horse power than 1994 Citroen AX. (48 HP @ 6000 RPM). In normal driving conditions, 1968 BMW 1600 should accelerate faster than 1994 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 1968 BMW 1600 weights approximately 322 kg more than 1994 Citroen AX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1968 BMW 1600 (160 Nm @ 3500 RPM) has 86 more torque (in Nm) than 1994 Citroen AX. (74 Nm @ 3700 RPM). This means 1968 BMW 1600 will have an easier job in driving up hills or pulling heavy equipment than 1994 Citroen AX.
Compare all specifications:
| 1968 BMW 1600 | 1994 Citroen AX | |
| Make | BMW | Citroen |
| Model | 1600 | AX |
| Year Released | 1968 | 1994 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 954 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 48 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 160 Nm | 74 Nm |
| Torque RPM | 3500 RPM | 3700 RPM |
| Engine Bore Size | 89 mm | 70 mm |
| Engine Stroke Size | 80 mm | 62 mm |
| Engine Compression Ratio | 8.5:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 990 kg | 668 kg |
| Vehicle Length | 4240 mm | 3510 mm |
| Vehicle Width | 1600 mm | 1560 mm |
| Vehicle Height | 1420 mm | 1360 mm |
| Wheelbase Size | 2510 mm | 2290 mm |
