The Comparative Analysis :

SEAT Leon 1.5 TGI (18 - 20) vs. BMW 125i (15 - 16)

€ 23,700
SEAT Leon 1.5 TGI (18 - 20) SEAT Leon 1.5 TGI
€ 31,500
 BMW 125i (15 - 16) BMW 125i
€ 23,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 31,500

ⓘ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 SEAT Leon 1.5 TGI is 4.7 cm shorter, 5.1 cm wider and 3.8 cm taller than the BMW 125i.
SEAT Leon 1.5 TGI
BMW 125i
1459
Blueprint SEAT Leon 1.5 TGI (18 - 20)
1816
1975
1421
Blueprint BMW 125i (15 - 16)
1765
1984
1816 mm
Width
1765 mm
1975 mm
Width Incl. Mirrors
1984 mm
1459 mm
Height
1421 mm
Blueprint SEAT Leon 1.5 TGI (18 - 20)
2636
4282
Blueprint BMW 125i (15 - 16)
2690
4329
4282 mm
Length
4329 mm
2636 mm
Wheelbase
2690 mm

Vehicle Weight

SEAT Leon 1.5 TGI
BMW 125i
1301 kg
Kerb Weight
1425 kg
1810 kg
Gross Vehicle
Weight
1915 kg
SEAT Leon 1.5 TGI (18 - 20)
Weight Difference:
124 kg
8.7 %
BMW 125i (15 - 16)

General

SEAT Leon 1.5 TGI
BMW 125i
5F
Generation
F21
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Super Unleaded (98 RON)
Front-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

SEAT Leon 1.5 TGI
BMW 125i
Straight-four engine with tur­bo­charger
Engine Type
Straight-four petrol engine with tur­bo­charger
Engine Series
BMW
4
Valves
4
4
Cylinders
4
1498 CC
Engine Capacity
1997 CC
128 bhp
at 5000 rpm
Power
215 bhp
at 5000 rpm
SEAT Leon 1.5 TGI
128 bhp
215 bhp
BMW 125i
200 NM
at 1400 rpm
Max. Torque
310 NM
at 1350 rpm
SEAT Leon 1.5 TGI
200 NM
310 NM
BMW 125i

Performance

SEAT Leon 1.5 TGI
BMW 125i
128 mph
Maximum Speed
152 mph
10.1 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph 62
mph

140 m
0.000 sec

SEAT Leon 1.5 TGI

62 mph 62
mph

89 m
0.000 sec

BMW 125i

▶ REPLAY
10.16 kg/bhp
Weight-to-Power Ratio
6.63 kg/bhp
SEAT Leon 1.5 TGI
10.16 kg/bhp
6.63 kg/bhp
BMW 125i

Fuel Economy / Emissions

SEAT Leon 1.5 TGI
BMW 125i
Fuel Economy
5.6 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.)
combined ✽ per 100 miles
43 mpg
SEAT Leon 1.5 TGI
9 MPGe
43 mpg
BMW 125i
7.6 kg
city
33 mpg
4.5 kg
motorway
No data
17 kg
Fuel Tank Capacity
52 L
302 mi
Range
490 mi
SEAT Leon 1.5 TGI
302 mi
490 mi
BMW 125i
Environmental Impact
25.6 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).
125 kWh
SEAT Leon 1.5 TGI
25.6 kWh
125 kWh
BMW 125i
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
111 g/km (WLTP)
CO2 Emissions
154 g/km (NEFZ)

Practical Convenience

SEAT Leon 1.5 TGI
BMW 125i
5
Doors
3
5
No. of Seats
4
509 kg
Maximum Payload
490 kg
275 L
Boot Capacity
360 L
No data
Boot Capacity (Seats Down)
1200 L