1991 Audi Coupe vs. 1970 Mazda Luce
To start off, 1991 Audi Coupe is newer by 21 year(s). Which means there will be less support and parts availability for 1970 Mazda Luce. In addition, the cost of maintenance, including insurance, on 1970 Mazda Luce would be higher. At 2,770 cc (6 cylinders), 1991 Audi Coupe is equipped with a bigger engine. In terms of performance, 1991 Audi Coupe (174 HP @ 5500 RPM) has 104 more horse power than 1970 Mazda Luce. (70 HP @ 5500 RPM). In normal driving conditions, 1991 Audi Coupe should accelerate faster than 1970 Mazda Luce. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi Coupe weights approximately 24 kg more than 1970 Mazda Luce. 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 Coupe (249 Nm @ 3000 RPM) has 130 more torque (in Nm) than 1970 Mazda Luce. (119 Nm @ 2800 RPM). This means 1991 Audi Coupe will have an easier job in driving up hills or pulling heavy equipment than 1970 Mazda Luce.
Compare all specifications:
| 1991 Audi Coupe | 1970 Mazda Luce | |
| Make | Audi | Mazda |
| Model | Coupe | Luce |
| Year Released | 1991 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 2770 cc | 1490 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 174 HP | 70 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 249 Nm | 119 Nm |
| Torque RPM | 3000 RPM | 2800 RPM |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1174 kg | 1150 kg |
| Vehicle Length | 4370 mm | 4380 mm |
| Vehicle Width | 1720 mm | 1640 mm |
| Vehicle Height | 1380 mm | 1440 mm |
| Wheelbase Size | 2560 mm | 2510 mm |
