2004 GMC Savana vs. 2001 Opel Signum
To start off, 2004 GMC Savana is newer by 3 year(s). Which means there will be less support and parts availability for 2001 Opel Signum. In addition, the cost of maintenance, including insurance, on 2001 Opel Signum would be higher. At 5,359 cc (8 cylinders), 2004 GMC Savana is equipped with a bigger engine. In terms of performance, 2004 GMC Savana (285 HP) has 110 more horse power than 2001 Opel Signum. (175 HP). In normal driving conditions, 2004 GMC Savana should accelerate faster than 2001 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Savana weights approximately 867 kg more than 2001 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 GMC Savana (441 Nm) has 71 more torque (in Nm) than 2001 Opel Signum. (370 Nm). This means 2004 GMC Savana will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Signum.
Compare all specifications:
| 2004 GMC Savana | 2001 Opel Signum | |
| Make | GMC | Opel |
| Model | Savana | Signum |
| Year Released | 2004 | 2001 |
| Body Type | Van | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5359 cc | 2958 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 285 HP | 175 HP |
| Torque | 441 Nm | 370 Nm |
| Engine Bore Size | 96 mm | 87.5 mm |
| Engine Stroke Size | 92 mm | 82 mm |
| Engine Compression Ratio | 9.5:1 | 18.5:1 |
| Number of Seats | 8 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2537 kg | 1670 kg |
| Vehicle Length | 5700 mm | 4640 mm |
| Vehicle Width | 2020 mm | 1800 mm |
| Vehicle Height | 2080 mm | 1470 mm |
| Wheelbase Size | 3440 mm | 2710 mm |
| Fuel Tank Capacity | 117 L | 60 L |
