1978 Mazda RX-3 vs. 1989 Renault Espace
To start off, 1989 Renault Espace is newer by 11 year(s). Which means there will be less support and parts availability for 1978 Mazda RX-3. In addition, the cost of maintenance, including insurance, on 1978 Mazda RX-3 would be higher. At 1,995 cc (4 cylinders), 1989 Renault Espace is equipped with a bigger engine. In terms of performance, 1989 Renault Espace (108 HP @ 5500 RPM) has 8 more horse power than 1978 Mazda RX-3. (100 HP @ 7000 RPM) In normal driving conditions, 1989 Renault Espace should accelerate faster than 1978 Mazda RX-3. With that said, vehicle weight also plays an important factor in acceleration. 1989 Renault Espace weights approximately 350 kg more than 1978 Mazda RX-3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1989 Renault Espace (163 Nm @ 3000 RPM) has 28 more torque (in Nm) than 1978 Mazda RX-3. (135 Nm @ 4000 RPM). This means 1989 Renault Espace will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda RX-3.
Compare all specifications:
| 1978 Mazda RX-3 | 1989 Renault Espace | |
| Make | Mazda | Renault |
| Model | RX-3 | Espace |
| Year Released | 1978 | 1989 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1963 cc | 1995 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 100 HP | 108 HP |
| Engine RPM | 7000 RPM | 5500 RPM |
| Torque | 135 Nm | 163 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 850 kg | 1200 kg |
| Vehicle Length | 4090 mm | 4370 mm |
| Vehicle Width | 1600 mm | 1780 mm |
| Vehicle Height | 1380 mm | 1730 mm |
| Wheelbase Size | 2320 mm | 2590 mm |
| Fuel Tank Capacity | 65 L | 68 L |
