The Comparative Analysis :
BMW 120d BluePerformance Steptronic (12 - 15) vs. SEAT Leon 1.4 TGI (Natural Gas) (16 - 18)
€ 31,900
€ 23,700
€ 31,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,700
ⓘ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 1.7 inches longer, 2 inches narrower and 1.5 inches lower than the SEAT Leon 1.4 TGI Start&Stop.
BMW 120d BluePerformance
SEAT Leon 1.4 TGI Start&Stop
55.9
69.5
78.1
57.4
71.5
77.8
69.5 in
Width
71.5 in
78.1 in
Width Incl. Mirrors
77.8 in
55.9 in
Height
57.4 in
105.9
170.2
103.8
168.6
170.2 in
Length
168.6 in
105.9 in
Wheelbase
103.8 in
Vehicle Weight
BMW 120d BluePerformance
SEAT Leon 1.4 TGI Start&Stop
3186 lb
Curb Weight
2996 lb
4189 lb
Gross Vehicle
Weight
Weight
4057 lb
Weight Difference:
190 lb
5.96 %
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
Drivetrain
Front-wheel drive
8-speed automatic transmission
Transmission
6-speed manual 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
2 L / 98 cu in
Displacement
1.4 L / 69 cu in
181 hp
at 4000 rpm
Power
108 hp
at 4800 rpm
BMW 120d BluePerformance
181 hp
108 hp
SEAT Leon 1.4 TGI Start&Stop
280 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 1500 rpm
BMW 120d BluePerformance
280 lb‑ft
148 lb‑ft
SEAT Leon 1.4 TGI Start&Stop
Performance
BMW 120d BluePerformance
SEAT Leon 1.4 TGI Start&Stop
142 mph
Maximum Speed
121 mph
7.1 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
325 ft
0.000 sec
BMW 120d BluePerformance
62 mph
62
mph
mph
495 ft
0.000 sec
SEAT Leon 1.4 TGI Start&Stop
▶ REPLAY
17.6 lb/hp
Weight-to-Power Ratio
27.74 lb/hp
BMW 120d BluePerformance
17.6 lb/hp
27.74 lb/hp
SEAT Leon 1.4 TGI Start&Stop
Fuel Economy / Emissions
BMW 120d BluePerformance
SEAT Leon 1.4 TGI Start&Stop
Fuel Economy
56 mpg
( 63 MPGe ⓘ Miles per gallon gasoline equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy consumption of vehicles that use different energy sources.)
combined ✽ per 100 miles
12.8 lb✽
( 7 MPGe ⓘ Miles per gallon gasoline equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy consumption of vehicles that use different energy sources.)
BMW 120d BluePerformance
63 MPGe
7 MPGe
SEAT Leon 1.4 TGI Start&Stop
48 mpg
city
16.3 lb
No data
highway
10.6 lb
13.7 gal
Fuel Tank Capacity
31 lb
769 mi
Range
242 mi
BMW 120d BluePerformance
769 mi
242 mi
SEAT Leon 1.4 TGI Start&Stop
Environmental Impact
86.4 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).
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
86.4 kWh
26.4 kWh
SEAT Leon 1.4 TGI Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
195 g/mi (NEFZ)
CO2 Emissions
154 g/mi (NEFZ)
Practical Convenience
BMW 120d BluePerformance
SEAT Leon 1.4 TGI Start&Stop
3
Doors
5
4
No. of Seats
5
1003 lb
Maximum Payload
1060 lb
10.2 cu ft
Trunk Volume
7.8 cu ft
34 cu ft
Cargo Volume (Seats Down)
31.3 cu ft
