1958 AC Ace vs. 1990 Opel Omega
To start off, 1990 Opel Omega is newer by 32 year(s). Which means there will be less support and parts availability for 1958 AC Ace. In addition, the cost of maintenance, including insurance, on 1958 AC Ace would be higher. At 1,998 cc (4 cylinders), 1990 Opel Omega is equipped with a bigger engine. In terms of performance, 1958 AC Ace (125 HP @ 6000 RPM) has 10 more horse power than 1990 Opel Omega. (115 HP @ 5200 RPM). In normal driving conditions, 1958 AC Ace should accelerate faster than 1990 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1990 Opel Omega weights approximately 405 kg more than 1958 AC Ace.
Let's talk about torque, 1990 Opel Omega (169 Nm @ 2600 RPM) has 2 more torque (in Nm) than 1958 AC Ace. (167 Nm @ 4500 RPM). This means 1990 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1958 AC Ace.
Compare all specifications:
1958 AC Ace | 1990 Opel Omega | |
Make | AC | Opel |
Model | Ace | Omega |
Year Released | 1958 | 1990 |
Engine Position | Front | Front |
Engine Size | 1971 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 125 HP | 115 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 167 Nm | 169 Nm |
Torque RPM | 4500 RPM | 2600 RPM |
Engine Compression Ratio | 9.0:1 | 9.2:1 |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 894 kg | 1299 kg |
Vehicle Length | 4010 mm | 4770 mm |
Vehicle Width | 1520 mm | 1770 mm |
Vehicle Height | 1270 mm | 1490 mm |
Wheelbase Size | 2290 mm | 2740 mm |
Fuel Tank Capacity | 59 L | 70 L |