The Comparative Analysis :

BMW 120d BluePerformance (12 - 15) vs. SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)

€ 29,800
BMW 120d BluePerformance (12 - 15) BMW 120d BluePerformance
€ 25,400
SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18) SEAT Leon 1.4 TGI Start&Stop
€ 29,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,400

Base price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The BMW 120d BluePerformance is 4.2 cm longer, 5.1 cm narrower and 3.8 cm lower than the SEAT Leon 1.4 TGI Start&Stop.
BMW 120d BluePerformance
SEAT Leon 1.4 TGI Start&Stop
1421
Blueprint BMW 120d BluePerformance (12 - 15)
1765
1984
1459
Blueprint SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)
1816
1975
1765 mm
Width
1816 mm
1984 mm
Width Incl. Mirrors
1975 mm
1421 mm
Height
1459 mm
Blueprint BMW 120d BluePerformance (12 - 15)
2690
4324
Blueprint SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)
2636
4282
4324 mm
Length
4282 mm
2690 mm
Wheelbase
2636 mm

Vehicle Weight

BMW 120d BluePerformance
SEAT Leon 1.4 TGI Start&Stop
1425 kg
Kerb Weight
1388 kg
1880 kg
Gross Vehicle
Weight
1870 kg
BMW 120d BluePerformance (12 - 15)
Weight Difference:
37 kg
2.6 %
SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)

General

BMW 120d BluePerformance
SEAT Leon 1.4 TGI Start&Stop
F21
Generation
5F
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Natural Gas (CNG)
Rear-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
7-speed dual clutch transmission

Engine

BMW 120d BluePerformance
SEAT Leon 1.4 TGI Start&Stop
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four engine with tur­bo­charger
BMW
Engine Series
4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1395 CC
181 bhp
at 4000 rpm
Power
108 bhp
at 4800 rpm
BMW 120d BluePerformance
181 bhp
108 bhp
SEAT Leon 1.4 TGI Start&Stop
380 NM
at 1750 rpm
Max. Torque
200 NM
at 1500 rpm
BMW 120d BluePerformance
380 NM
200 NM
SEAT Leon 1.4 TGI Start&Stop

Performance

BMW 120d BluePerformance
SEAT Leon 1.4 TGI Start&Stop
142 mph
Maximum Speed
121 mph
7.2 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

100 m
0.000 sec

BMW 120d BluePerformance

62 mph 62
mph

151 m
0.000 sec

SEAT Leon 1.4 TGI Start&Stop

 REPLAY
7.87 kg/bhp
Weight-to-Power Ratio
12.85 kg/bhp
BMW 120d BluePerformance
7.87 kg/bhp
12.85 kg/bhp
SEAT Leon 1.4 TGI Start&Stop

Fuel Economy / Emissions

BMW 120d BluePerformance
SEAT Leon 1.4 TGI Start&Stop
Fuel Economy
66 mpg  ( 74 MPGe ⓘ Miles per gallon petrol equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
combined  per 100 miles
5.8 kg  ( 8 MPGe ⓘ Miles per gallon petrol equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
BMW 120d BluePerformance
74 MPGe
8 MPGe
SEAT Leon 1.4 TGI Start&Stop
52 mpg
city
7.6 kg
No data
motorway
5 kg
52 L
Fuel Tank Capacity
14 kg
751 mi
Range
242 mi
BMW 120d BluePerformance
751 mi
242 mi
SEAT Leon 1.4 TGI Start&Stop
Environmental Impact
88.5 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
26.4 kWh
BMW 120d BluePerformance
88.5 kWh
26.4 kWh
SEAT Leon 1.4 TGI Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
124 g/km (NEFZ)
CO2 Emissions
96 g/km (NEFZ)

Practical Convenience

BMW 120d BluePerformance
SEAT Leon 1.4 TGI Start&Stop
3
Doors
5
4
No. of Seats
5
455 kg
Maximum Payload
482 kg
360 L
Boot Capacity
275 L
1200 L
Boot Capacity (Seats Down)
1105 L