1999 AC Aceca vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 5 year(s). Which means there will be less support and parts availability for 1999 AC Aceca. In addition, the cost of maintenance, including insurance, on 1999 AC Aceca would be higher. At 4,600 cc (8 cylinders), 1999 AC Aceca is equipped with a bigger engine. In terms of performance, 1999 AC Aceca (301 HP @ 5800 RPM) has 128 more horse power than 2004 Opel Signum. (173 HP @ 5500 RPM). In normal driving conditions, 1999 AC Aceca should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 50 kg more than 1999 AC Aceca.
Because 1999 AC Aceca is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1999 AC Aceca. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Signum, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1999 AC Aceca (407 Nm @ 4800 RPM) has 142 more torque (in Nm) than 2004 Opel Signum. (265 Nm @ 2500 RPM). This means 1999 AC Aceca will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
1999 AC Aceca | 2004 Opel Signum | |
Make | AC | Opel |
Model | Aceca | Signum |
Year Released | 1999 | 2004 |
Body Type | Convertible | Hatchback |
Engine Position | Front | Front |
Engine Size | 4600 cc | 1995 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 301 HP | 173 HP |
Engine RPM | 5800 RPM | 5500 RPM |
Torque | 407 Nm | 265 Nm |
Torque RPM | 4800 RPM | 2500 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1510 kg | 1560 kg |
Vehicle Length | 4430 mm | 4640 mm |
Vehicle Width | 1880 mm | 1800 mm |
Vehicle Height | 1310 mm | 1470 mm |
Wheelbase Size | 2480 mm | 2840 mm |
Fuel Tank Capacity | 90 L | 60 L |