1999 Mazda RX-01 vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Mazda RX-01. In addition, the cost of maintenance, including insurance, on 1999 Mazda RX-01 would be higher. At 2,958 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 1999 Mazda RX-01 (217 HP @ 8500 RPM) has 42 more horse power than 2003 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 1999 Mazda RX-01 should accelerate faster than 2003 Opel Signum.
Let's talk about torque, 2003 Opel Signum (370 Nm @ 1900 RPM) has 154 more torque (in Nm) than 1999 Mazda RX-01. (216 Nm @ 6500 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1999 Mazda RX-01.
Compare all specifications:
| 1999 Mazda RX-01 | 2003 Opel Signum | |
| Make | Mazda | Opel |
| Model | RX-01 | Signum |
| Year Released | 1999 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2610 cc | 2958 cc |
| Engine Type | dual-disk rotary | V |
| Horse Power | 217 HP | 175 HP |
| Engine RPM | 8500 RPM | 4000 RPM |
| Torque | 216 Nm | 370 Nm |
| Torque RPM | 6500 RPM | 1900 RPM |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Length | 4060 mm | 4640 mm |
| Vehicle Width | 1740 mm | 1800 mm |
| Vehicle Height | 1250 mm | 1470 mm |
| Wheelbase Size | 2350 mm | 2700 mm |
