1991 Audi V8 vs. 1980 Mazda 323
To start off, 1991 Audi V8 is newer by 11 year(s). Which means there will be less support and parts availability for 1980 Mazda 323. In addition, the cost of maintenance, including insurance, on 1980 Mazda 323 would be higher. At 4,172 cc (8 cylinders), 1991 Audi V8 is equipped with a bigger engine. In terms of performance, 1991 Audi V8 (280 HP) has 206 more horse power than 1980 Mazda 323. (74 HP). In normal driving conditions, 1991 Audi V8 should accelerate faster than 1980 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi V8 weights approximately 832 kg more than 1980 Mazda 323. 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 V8 (400 Nm @ 4000 RPM) has 284 more torque (in Nm) than 1980 Mazda 323. (116 Nm @ 3000 RPM). This means 1991 Audi V8 will have an easier job in driving up hills or pulling heavy equipment than 1980 Mazda 323.
Compare all specifications:
| 1991 Audi V8 | 1980 Mazda 323 | |
| Make | Audi | Mazda |
| Model | V8 | 323 |
| Year Released | 1991 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1490 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 280 HP | 74 HP |
| Torque | 400 Nm | 116 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Compression Ratio | 10.6:1 | 9.0:1 |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1712 kg | 880 kg |
| Vehicle Length | 4880 mm | 3960 mm |
| Vehicle Width | 1820 mm | 1640 mm |
| Vehicle Height | 1430 mm | 1380 mm |
| Wheelbase Size | 2710 mm | 2370 mm |
