2011 BMW 325 vs. 2013 BMW 1 Series
To start off, 2013 BMW 1 Series is newer by 2 year(s). Which means there will be less support and parts availability for 2011 BMW 325. In addition, the cost of maintenance, including insurance, on 2011 BMW 325 would be higher. At 2,996 cc (6 cylinders), 2013 BMW 1 Series is equipped with a bigger engine. In terms of performance, 2013 BMW 1 Series (227 HP @ 6500 RPM) has 12 more horse power than 2011 BMW 325. (215 HP @ 6100 RPM) In normal driving conditions, 2013 BMW 1 Series should accelerate faster than 2011 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW 325 weights approximately 160 kg more than 2013 BMW 1 Series.
Because 2011 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 2013 BMW 1 Series. In wet, icy, snow, or gravel driving conditions, 2011 BMW 325 will offer significantly more control. 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, 2013 BMW 1 Series (271 Nm @ 2750 RPM) has 1 more torque (in Nm) than 2011 BMW 325. (270 Nm @ 2400 RPM). This means 2013 BMW 1 Series will have an easier job in driving up hills or pulling heavy equipment than 2011 BMW 325. 2011 BMW 325 has automatic transmission and 2013 BMW 1 Series has manual transmission. 2013 BMW 1 Series will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 BMW 325 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2011 BMW 325 | 2013 BMW 1 Series | |
| Make | BMW | BMW |
| Model | 325 | 1 Series |
| Year Released | 2011 | 2013 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 227 HP |
| Engine RPM | 6100 RPM | 6500 RPM |
| Torque | 270 Nm | 271 Nm |
| Torque RPM | 2400 RPM | 2750 RPM |
| Engine Bore Size | 85 mm | 85 mm |
| Engine Stroke Size | 88 mm | 88 mm |
| Engine Compression Ratio | 12.0:1 | 10.7 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 244 km/hour | 210 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 6.4 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1615 kg | 1455 kg |
| Vehicle Length | 4530 mm | 4373 mm |
| Vehicle Width | 1820 mm | 1919 mm |
| Vehicle Height | 1430 mm | 1423 mm |
| Wheelbase Size | 2770 mm | 2660 mm |
| Fuel Tank Capacity | 63 L | 53 L |
