1994 Mazda 626 vs. 1978 Mazda RX-3
To start off, 1994 Mazda 626 is newer by 16 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 1,991 cc (4 cylinders), 1994 Mazda 626 is equipped with a bigger engine. In terms of performance, 1994 Mazda 626 (108 HP @ 5300 RPM) has 8 more horse power than 1978 Mazda RX-3. (100 HP @ 7000 RPM). In normal driving conditions, 1994 Mazda 626 should accelerate faster than 1978 Mazda RX-3. With that said, vehicle weight also plays an important factor in acceleration. 1994 Mazda 626 weights approximately 370 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, 1994 Mazda 626 (167 Nm @ 4500 RPM) has 32 more torque (in Nm) than 1978 Mazda RX-3. (135 Nm @ 4000 RPM). This means 1994 Mazda 626 will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda RX-3.
Compare all specifications:
1994 Mazda 626 | 1978 Mazda RX-3 | |
Make | Mazda | Mazda |
Model | 626 | RX-3 |
Year Released | 1994 | 1978 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Front |
Engine Size | 1991 cc | 1963 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 108 HP | 100 HP |
Engine RPM | 5300 RPM | 7000 RPM |
Torque | 167 Nm | 135 Nm |
Torque RPM | 4500 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1220 kg | 850 kg |
Vehicle Length | 4600 mm | 4090 mm |
Vehicle Width | 1700 mm | 1600 mm |
Vehicle Height | 1440 mm | 1380 mm |
Wheelbase Size | 2620 mm | 2320 mm |