1972 Isuzu 117 vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 31 year(s). Which means there will be less support and parts availability for 1972 Isuzu 117. In addition, the cost of maintenance, including insurance, on 1972 Isuzu 117 would be higher. At 3,173 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (207 HP @ 6200 RPM) has 87 more horse power than 1972 Isuzu 117. (120 HP @ 6400 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1972 Isuzu 117. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 533 kg more than 1972 Isuzu 117. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 Isuzu 117 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 1972 Isuzu 117. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Opel Signum (300 Nm @ 4000 RPM) has 157 more torque (in Nm) than 1972 Isuzu 117. (143 Nm @ 5000 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1972 Isuzu 117.
Compare all specifications:
1972 Isuzu 117 | 2003 Opel Signum | |
Make | Isuzu | Opel |
Model | 117 | Signum |
Year Released | 1972 | 2003 |
Engine Position | Front | Front |
Engine Size | 1584 cc | 3173 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 120 HP | 207 HP |
Engine RPM | 6400 RPM | 6200 RPM |
Torque | 143 Nm | 300 Nm |
Torque RPM | 5000 RPM | 4000 RPM |
Engine Bore Size | 82 mm | 87.5 mm |
Engine Stroke Size | 75 mm | 88 mm |
Engine Compression Ratio | 10.3:1 | 10.0:1 |
Top Speed | 190 km/hour | 235 km/hour |
Drive Type | Rear | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1080 kg | 1613 kg |
Vehicle Length | 4290 mm | 4640 mm |
Vehicle Width | 1610 mm | 1800 mm |
Vehicle Height | 1450 mm | 1470 mm |
Wheelbase Size | 2410 mm | 2840 mm |
Fuel Tank Capacity | 58 L | 60 L |