1991 Audi S2 vs. 1971 Nissan Bluebird
To start off, 1991 Audi S2 is newer by 20 year(s). Which means there will be less support and parts availability for 1971 Nissan Bluebird. In addition, the cost of maintenance, including insurance, on 1971 Nissan Bluebird would be higher. At 2,226 cc (5 cylinders), 1991 Audi S2 is equipped with a bigger engine. In terms of performance, 1991 Audi S2 (216 HP) has 135 more horse power than 1971 Nissan Bluebird. (81 HP). In normal driving conditions, 1991 Audi S2 should accelerate faster than 1971 Nissan Bluebird. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi S2 weights approximately 405 kg more than 1971 Nissan Bluebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Audi S2 (309 Nm @ 1950 RPM) has 162 more torque (in Nm) than 1971 Nissan Bluebird. (147 Nm @ 3600 RPM). This means 1991 Audi S2 will have an easier job in driving up hills or pulling heavy equipment than 1971 Nissan Bluebird.
Compare all specifications:
| 1991 Audi S2 | 1971 Nissan Bluebird | |
| Make | Audi | Nissan |
| Model | S2 | Bluebird |
| Year Released | 1991 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 1770 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 216 HP | 81 HP |
| Torque | 309 Nm | 147 Nm |
| Torque RPM | 1950 RPM | 3600 RPM |
| Vehicle Weight | 1420 kg | 1015 kg |
| Vehicle Length | 4410 mm | 4220 mm |
| Vehicle Width | 1720 mm | 1610 mm |
| Vehicle Height | 1380 mm | 1410 mm |
| Wheelbase Size | 2560 mm | 2510 mm |
