1958 AC Ace vs. 2005 BMW 740
To start off, 2005 BMW 740 is newer by 47 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 4,000 cc (8 cylinders), 2005 BMW 740 is equipped with a bigger engine. In terms of performance, 2005 BMW 740 (328 HP @ 6300 RPM) has 203 more horse power than 1958 AC Ace. (125 HP @ 6000 RPM) In normal driving conditions, 2005 BMW 740 should accelerate faster than 1958 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 740 weights approximately 1041 kg more than 1958 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 BMW 740 (390 Nm @ 3500 RPM) has 223 more torque (in Nm) than 1958 AC Ace. (167 Nm @ 4500 RPM). This means 2005 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 1958 AC Ace.
Compare all specifications:
1958 AC Ace | 2005 BMW 740 | |
Make | AC | BMW |
Model | Ace | 740 |
Year Released | 1958 | 2005 |
Body Type | Roadster | Sedan |
Engine Position | Front | Front |
Engine Size | 1971 cc | 4000 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 125 HP | 328 HP |
Engine RPM | 6000 RPM | 6300 RPM |
Torque | 167 Nm | 390 Nm |
Torque RPM | 4500 RPM | 3500 RPM |
Engine Compression Ratio | 9.0:1 | 10.5:1 |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 894 kg | 1935 kg |
Vehicle Length | 4010 mm | 5190 mm |
Vehicle Width | 1520 mm | 1910 mm |
Vehicle Height | 1270 mm | 1490 mm |
Wheelbase Size | 2290 mm | 3130 mm |
Fuel Tank Capacity | 59 L | 88 L |