The Comparative Analysis :

BMW 120i Steptronic 5-door (17 - 19) vs. SEAT Leon 1.5 TGI DSG (18 - 20)

€ 34,000
BMW 120i Steptronic 5-door (17 - 19) BMW 120i
€ 25,400
 SEAT Leon 1.5 TGI DSG (18 - 20) SEAT Leon 1.5 TGI
€ 34,000
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 120i is 4.7 cm longer, 5.1 cm narrower and 3.8 cm lower than the SEAT Leon 1.5 TGI.
BMW 120i
SEAT Leon 1.5 TGI
1421
Blueprint BMW 120i Steptronic 5-door (17 - 19)
1765
1984
1459
Blueprint SEAT Leon 1.5 TGI DSG (18 - 20)
1816
1975
1765 mm
Width
1816 mm
1984 mm
Width Incl. Mirrors
1975 mm
1421 mm
Height
1459 mm
Blueprint BMW 120i Steptronic 5-door (17 - 19)
2690
4329
Blueprint SEAT Leon 1.5 TGI DSG (18 - 20)
2636
4282
4329 mm
Length
4282 mm
2690 mm
Wheelbase
2636 mm

Vehicle Weight

BMW 120i
SEAT Leon 1.5 TGI
1455 kg
Kerb Weight
1334 kg
1945 kg
Gross Vehicle
Weight
1840 kg
BMW 120i Steptronic 5-door (17 - 19)
Weight Difference:
121 kg
8.32 %
SEAT Leon 1.5 TGI DSG (18 - 20)

General

BMW 120i
SEAT Leon 1.5 TGI
F20
Generation
5F
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Natural Gas (CNG)
Rear-wheel drive
Drive
Front-wheel drive
8-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

BMW 120i
SEAT Leon 1.5 TGI
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-four engine with tur­bo­charger
BMW
Engine Series
4
Valves
4
4
Cylinders
4
1998 CC
Engine Capacity
1498 CC
181 bhp
at 5000 rpm
Power
128 bhp
at 5000 rpm
BMW 120i
181 bhp
128 bhp
SEAT Leon 1.5 TGI
270 NM
at 1350 rpm
Max. Torque
200 NM
at 1400 rpm
BMW 120i
270 NM
200 NM
SEAT Leon 1.5 TGI

Performance

BMW 120i
SEAT Leon 1.5 TGI
140 mph
Maximum Speed
128 mph
7.1 sec
Acceleration 0 to 62 mph
9.9 sec
62 mph 62
mph

99 m
0.000 sec

BMW 120i

62 mph 62
mph

138 m
0.000 sec

SEAT Leon 1.5 TGI

▶ REPLAY
8.04 kg/bhp
Weight-to-Power Ratio
10.42 kg/bhp
BMW 120i
8.04 kg/bhp
10.42 kg/bhp
SEAT Leon 1.5 TGI

Fuel Economy / Emissions

BMW 120i
SEAT Leon 1.5 TGI
Fuel Economy
48 mpg
combined ✽ per 100 miles
5.5 kg✽  ( 9 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 120i
48 mpg
9 MPGe
SEAT Leon 1.5 TGI
39 mpg
city
7.1 kg
No data
motorway
4.5 kg
52 L
Fuel Tank Capacity
17 kg
547 mi
Range
311 mi
BMW 120i
547 mi
311 mi
SEAT Leon 1.5 TGI
Environmental Impact
111.8 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).
24.9 kWh
BMW 120i
111.8 kWh
24.9 kWh
SEAT Leon 1.5 TGI
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 6d-TEMP
168 g/km (WLTP)
CO2 Emissions
111 g/km (WLTP)

Practical Convenience

BMW 120i
SEAT Leon 1.5 TGI
5
Doors
5
5
No. of Seats
5
490 kg
Maximum Payload
506 kg
360 L
Boot Capacity
275 L
1200 L
Boot Capacity (Seats Down)
No data