1957 Lotus 11 vs. 1986 Porsche 911
To start off, 1986 Porsche 911 is newer by 29 year(s). Which means there will be less support and parts availability for 1957 Lotus 11. In addition, the cost of maintenance, including insurance, on 1957 Lotus 11 would be higher. At 3,164 cc (6 cylinders), 1986 Porsche 911 is equipped with a bigger engine. In terms of performance, 1986 Porsche 911 (228 HP @ 5900 RPM) has 154 more horse power than 1957 Lotus 11. (74 HP @ 6250 RPM) In normal driving conditions, 1986 Porsche 911 should accelerate faster than 1957 Lotus 11. With that said, vehicle weight also plays an important factor in acceleration. 1986 Porsche 911 weights approximately 850 kg more than 1957 Lotus 11. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1957 Lotus 11 | 1986 Porsche 911 | |
| Make | Lotus | Porsche |
| Model | 11 | 911 |
| Year Released | 1957 | 1986 |
| Engine Position | Front | Rear |
| Engine Size | 1100 cc | 3164 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 74 HP | 228 HP |
| Engine RPM | 6250 RPM | 5900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 380 kg | 1230 kg |
| Vehicle Length | 3360 mm | 4300 mm |
| Vehicle Width | 1510 mm | 1660 mm |
| Wheelbase Size | 2160 mm | 2280 mm |
