BMW 3 series 2007 vs BMW 1 series 2006

 
BMW 3 series
2007 - 2008
BMW 1 series
2006 - 2007
Body: SedanHatchback
The hatchback generally has more luggage space thanks to a larger trunk door opening and the ability to convert the rear of the passenger compartment into luggage space. Sedans tend to be quieter than hatchbacks, due to a more isolated rear area.
Gearbox: AutomaticAutomatic
Engine: 3.0 Petrol3.0 Petrol
Camshaft drive: Timing chainTiming chain

Performance

Power: 306 HP265 HP
Torque: 400 NM315 NM
Acceleration 0-100 km/h: 5.6 seconds6.3 seconds
BMW 3 series is more dynamic to drive.
BMW 3 series engine produces 41 HP more power than BMW 1 series, whereas torque is 85 NM more than BMW 1 series. Thanks to more power BMW 3 series reaches 100 km/h speed 0.7 seconds faster.

Fuel consumption

Fuel consumption (l/100km): 9.79.4
Real fuel consumption: 11.4 l/100km11.0 l/100km
By specification BMW 3 series consumes 0.3 litres more fuel per 100 km than the BMW 1 series, which means that if you drive 15,000 km in a year, the BMW 3 series could require 45 litres more fuel.
By comparing actual fuel consumption based on user reports, BMW 3 series consumes 0.4 litres more fuel per 100 km than the BMW 1 series.
Fuel tank capacity: 63 litres53 litres
Full fuel tank distance: 640 km in combined cycle560 km in combined cycle
860 km on highway770 km on highway
550 km with real consumption480 km with real consumption
BMW 3 series gets more mileage on one fuel tank.

Drive type

Wheel drive type: 4x4 - AWD (all-wheel-drive)Rear wheel drive (RWD)

BMW 3 sērija has 4x4: BMW xDrive is a proactive all-wheel drive system without a center differential that engages before the vehicle becomes destabilized, unnoticed by the driver. Torque is distributed between the axles by an electronically controlled multi-plate clutch in the transfer case. The clutch is partially locked most of the time, distributing power to both axles in a 40/60 front/rear ratio, but the system is capable of sending 100% of the torque to either axle. At high speeds or when parking, for example, the clutch is disengaged and all power is sent to the rear wheels. DSC (Dynamic Stability Control) also brakes the wheels individually to regain traction and assist in cornering.

Engines

Average engine lifespan: 350'000 km380'000 km
Engine resource depends largely on regular maintenance and the quality of the oils and fuels used.
Engine production duration: 10 years7 years
Engine spread: Installed on at least 3 other car models, including BMW 5 sērija, BMW X6, BMW Z4Installed on at least 8 other car models, including BMW 5 sērija, BMW 3 sērija, BMW X5, BMW 7 sērija
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts.

Dimensions

Length: 4.52 m4.23 m
Width: 1.82 m1.75 m
Height: 1.42 m1.43 m
BMW 3 series is larger, but slightly lower.
BMW 3 series is 29 cm longer than the BMW 1 series, 7 cm wider, while the height of BMW 3 series is 1 cm lower.
Trunk capacity: 460 litres330 litres
Trunk max capacity:
with rear seats folded down
no data1150 litres
BMW 3 series has more luggage capacity.
BMW 3 series has 130 litres more trunk space than the BMW 1 series.
Turning diameter: 11 meters11 meters
Gross weight (kg): 2`1801`890
Safety:
Quality:
above average

average
BMW 3 series has slightly fewer faults.
Deffect rate in annual technical inspection is similar for both cars, it's slightly higher for BMW 1 series, so BMW 3 series quality could be a bit better.
Average price (€): 46003400
Rating in user reviews: 7.7/10 8.0/10
Pros and Cons: BMW 3 sērija has
  • more power
  • more dynamic
  • more full fuel tank mileage
  • has 4x4 drive
  • roomier boot
BMW 1 sērija has
  • longer expected engine lifespan
  • lower price
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