Sun, 12 May 2024
Compare BMW 1er (2007-2011) 3.0 (135i) convertible and Porsche Boxster (2009-2012) S 3.4
Technical specifications
| Clear list | BMW 1er (2007-2011) | Porsche Boxster (2009-2012) |
| Totals | BMW 1er (2007-2011) 3.0 (135i) convertible × | Porsche Boxster (2009-2012) S 3.4 × |
| Mark | BMW | Porsche |
| Model | 1er (2007-2011) 3.0 (135i) convertible | Boxster (2009-2012) S 3.4 |
| Year | 2007-2011 | 2009-2012 |
| Number of doors/seats | 2/4 | 2/2 |
| Body type | Cabriolet | Cabriolet |
| Unladen Weight | 1665 | 1430 / 1455 |
| Gross Weight Limit | 2030 | 1645 / 1675 |
| Top Speed, km/h | 250 | 274 / 272 |
| Acceleration 0-100 kph | 5.6 | 5.3 / 5.2 |
| Minimum turning radius, m | - | - |
| Cargo Volume, min/max, L | 260 | 150 |
| Dimensions specifications, mm | BMW 1er (2007-2011) 3.0 (135i) convertible × | Porsche Boxster (2009-2012) S 3.4 × |
| Length | 4360 | 4342 |
| Width | 1748 | 1801 |
| Height | 1411 | 1292 |
| Wheelbase | 2660 | 2415 |
| Front/rear Track | 1484/1517 | - |
| Ground clearance | 145 | - |
| Engine specifications | BMW 1er (2007-2011) 3.0 (135i) convertible × | Porsche Boxster (2009-2012) S 3.4 × |
| Type | petrol Injection | Gasoline Direct Injection |
| Displacement, cm3 | 2979 | 3436 |
| Compression ratio | 10.2 | 12.5 |
| Number and arrangement of cylinders | 6 cylinders, in-line | 6 cylinders, boxer |
| The diameter of the cylinder x stroke, mm | 84x89.6 | - |
| Number of valves | 24 | 24 |
| Power, hp/rpm | 306/5800 | 310/6400 |
| Max torque, Nm/RPM | 400/1200-5000 | 360/4400-5500 |
| Transmission specifications | BMW 1er (2007-2011) 3.0 (135i) convertible × | Porsche Boxster (2009-2012) S 3.4 × |
| Gearbox | 6-speed manual / 6-speed automatic | 6-speed manual / 7-speed automatic |
| Drive Type | Rear wheel drive (Dynamic Stability Control DSC) | Rear wheel drive |
| Suspension specifications | BMW 1er (2007-2011) 3.0 (135i) convertible × | Porsche Boxster (2009-2012) S 3.4 × |
| Front | Upper and lower A-arm (double wishbone) | MacPherson strut |
| Rear | multi-link suspensions | MacPherson strut |
| Tire Size | 195/55/16, 205/55/16 | 205/55/17, 235/50/17 |
| Disk | 5x120 ET44 d72.6
| 5x130 ET55 d71.5
|
| Brakes specifications | BMW 1er (2007-2011) 3.0 (135i) convertible × | Porsche Boxster (2009-2012) S 3.4 × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | BMW 1er (2007-2011) 3.0 (135i) convertible × | Porsche Boxster (2009-2012) S 3.4 × |
| City | 12.2 | 14.4 / 14.1 |
| Highway | 6.5 | 7.2 / 6.6 |
| Combined | 8.6 | - |
| Fuel | 98 | 98 |
| Tank, L | 53 | 64 |
| Clear list | BMW 1er (2007-2011) | Porsche Boxster (2009-2012) |
