The Comparative Analysis :
BMW 125i (15 - 16) vs. SEAT Leon SC Cupra 300 (17 - 18)
€ 31,500
€ 34,800
€ 31,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 34,800
ⓘ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 8.3 cm longer, 4.5 cm narrower and 0.2 cm lower than the SEAT Leon SC Cupra 300.
BMW 125i
SEAT Leon SC Cupra 300
1421
1765
1984
1423
1810
1975
1765 mm
Width
1810 mm
1984 mm
Width Incl. Mirrors
1975 mm
1421 mm
Height
1423 mm
2690
4329
2596
4246
4329 mm
Length
4246 mm
2690 mm
Wheelbase
2596 mm
Vehicle Weight
BMW 125i
SEAT Leon SC Cupra 300
1425 kg
Kerb Weight
1375 kg
1915 kg
Gross Vehicle
Weight
Weight
1870 kg
Weight Difference:
50 kg
3.51 %
General
BMW 125i
SEAT Leon SC Cupra 300
F21
Generation
5F
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
BMW 125i
SEAT Leon SC Cupra 300
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
BMW
Engine Series
4
Valves
4
4
Cylinders
4
1997 CC
Engine Capacity
1984 CC
215 bhp
at 5000 rpm
Power
296 bhp
at 5500 rpm
BMW 125i
215 bhp
296 bhp
SEAT Leon SC Cupra 300
310 NM
at 1350 rpm
Max. Torque
380 NM
at 1800 rpm
BMW 125i
310 NM
380 NM
SEAT Leon SC Cupra 300
Performance
BMW 125i
SEAT Leon SC Cupra 300
152 mph
Maximum Speed
155 mph
6.4 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
89 m
0.000 sec
BMW 125i
62 mph
62
mph
mph
79 m
0.000 sec
SEAT Leon SC Cupra 300
▶ REPLAY
6.63 kg/bhp
Weight-to-Power Ratio
4.65 kg/bhp
BMW 125i
6.63 kg/bhp
4.65 kg/bhp
SEAT Leon SC Cupra 300
Fuel Economy / Emissions
BMW 125i
SEAT Leon SC Cupra 300
Fuel Economy
43 mpg
combined
41 mpg
BMW 125i
43 mpg
41 mpg
SEAT Leon SC Cupra 300
33 mpg
city
31 mpg
No data
motorway
50 mpg
52 L
Fuel Tank Capacity
50 L
490 mi
Range
450 mi
BMW 125i
490 mi
450 mi
SEAT Leon SC Cupra 300
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).
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).
130.7 kWh
BMW 125i
125 kWh
130.7 kWh
SEAT Leon SC Cupra 300
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
154 g/km (NEFZ)
CO2 Emissions
159 g/km (NEFZ)
Practical Convenience
BMW 125i
SEAT Leon SC Cupra 300
3
Doors
3
4
No. of Seats
5
490 kg
Maximum Payload
495 kg
360 L
Boot Capacity
380 L







1200 L
Boot Capacity (Seats Down)
1150 L




















