The Comparative Analysis :

BMW 125i (15 - 16) vs. SEAT Leon 1.4 TGI DSG (Petrol) (18 - 18)

€ 31,500
BMW 125i (15 - 16) BMW 125i
€ 25,400
 SEAT Leon 1.4 TGI DSG (Petrol) (18 - 18) SEAT Leon 1.4 TGI Start&Stop
€ 31,500
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 125i is 4.7 cm longer, 5.1 cm narrower and 3.8 cm lower than the SEAT Leon 1.4 TGI Start&Stop.
BMW 125i
SEAT Leon 1.4 TGI Start&Stop
1421
Blueprint BMW 125i (15 - 16)
1765
1984
1459
Blueprint SEAT Leon 1.4 TGI DSG (Petrol) (18 - 18)
1816
1975
1765 mm
Width
1816 mm
1984 mm
Width Incl. Mirrors
1975 mm
1421 mm
Height
1459 mm
Blueprint BMW 125i (15 - 16)
2690
4329
Blueprint SEAT Leon 1.4 TGI DSG (Petrol) (18 - 18)
2636
4282
4329 mm
Length
4282 mm
2690 mm
Wheelbase
2636 mm

Vehicle Weight

BMW 125i
SEAT Leon 1.4 TGI Start&Stop
1425 kg
Kerb Weight
1388 kg
1915 kg
Gross Vehicle
Weight
1870 kg
BMW 125i (15 - 16)
Weight Difference:
37 kg
2.6 %
SEAT Leon 1.4 TGI DSG (Petrol) (18 - 18)

General

BMW 125i
SEAT Leon 1.4 TGI Start&Stop
F21
Generation
5F
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
7-speed dual clutch transmission

Engine

BMW 125i
SEAT Leon 1.4 TGI Start&Stop
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-four engine with tur­bo­charger
BMW
Engine Series
4
Valves
4
4
Cylinders
4
1997 CC
Engine Capacity
1395 CC
215 bhp
at 5000 rpm
Power
108 bhp
at 4800 rpm
BMW 125i
215 bhp
108 bhp
SEAT Leon 1.4 TGI Start&Stop
310 NM
at 1350 rpm
Max. Torque
200 NM
at 1500 rpm
BMW 125i
310 NM
200 NM
SEAT Leon 1.4 TGI Start&Stop

Performance

BMW 125i
SEAT Leon 1.4 TGI Start&Stop
152 mph
Maximum Speed
121 mph
6.4 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

89 m
0.000 sec

BMW 125i

62 mph 62
mph

151 m
0.000 sec

SEAT Leon 1.4 TGI Start&Stop

▶ REPLAY
6.63 kg/bhp
Weight-to-Power Ratio
12.85 kg/bhp
BMW 125i
6.63 kg/bhp
12.85 kg/bhp
SEAT Leon 1.4 TGI Start&Stop

Fuel Economy / Emissions

BMW 125i
SEAT Leon 1.4 TGI Start&Stop
Fuel Economy
43 mpg
combined
52 mpg
BMW 125i
43 mpg
52 mpg
SEAT Leon 1.4 TGI Start&Stop
33 mpg
city
43 mpg
No data
motorway
61 mpg
Kraftstoffanzeige
52 L
Fuel Tank Capacity
50 L
Kraftstoffanzeige
490 mi
Range
575 mi
BMW 125i
490 mi
575 mi
SEAT Leon 1.4 TGI Start&Stop
Environmental Impact
125 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).
102.4 kWh
BMW 125i
125 kWh
102.4 kWh
SEAT Leon 1.4 TGI Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
154 g/km (NEFZ)
CO2 Emissions
123 g/km (NEFZ)

Practical Convenience

BMW 125i
SEAT Leon 1.4 TGI Start&Stop
3
Doors
5
4
No. of Seats
5
490 kg
Maximum Payload
482 kg
360 L
Boot Capacity
275 L
1200 L
Boot Capacity (Seats Down)
1105 L