The Comparative Analysis :

BMW 123d Automatic (07 - 12) vs. SEAT Leon SC 1.2 TSI (16 - 18)

€ 34,200
BMW 123d Automatic (07 - 12) BMW 123d
€ 15,000
 SEAT Leon SC 1.2 TSI (16 - 18) SEAT Leon SC 1.2 TSI
€ 34,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 15,000

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The BMW 123d is a little smaller in every dimension. It's 0.8 cm shorter, 6.2 cm narrower and 2.5 cm lower than the SEAT Leon SC 1.2 TSI.
BMW 123d
SEAT Leon SC 1.2 TSI
1421
Blueprint BMW 123d Automatic (07 - 12)
1748
1934
1446
Blueprint SEAT Leon SC 1.2 TSI (16 - 18)
1810
1975
1748 mm
Width
1810 mm
1934 mm
Width Incl. Mirrors
1975 mm
1421 mm
Height
1446 mm
Blueprint BMW 123d Automatic (07 - 12)
2660
4239
Blueprint SEAT Leon SC 1.2 TSI (16 - 18)
2601
4247
4239 mm
Length
4247 mm
2660 mm
Wheelbase
2601 mm

Vehicle Weight

BMW 123d
SEAT Leon SC 1.2 TSI
1485 kg
Kerb Weight
1168 kg
1910 kg
Gross Vehicle
Weight
1700 kg
BMW 123d Automatic (07 - 12)
Weight Difference:
317 kg
21.35 %
SEAT Leon SC 1.2 TSI (16 - 18)

General

BMW 123d
SEAT Leon SC 1.2 TSI
E81
Generation
5F
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Front-wheel drive
6-speed automatic transmission
Transmission
5-speed manual transmission

Engine

BMW 123d
SEAT Leon SC 1.2 TSI
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four petrol engine with tur­bo­charger
BMW
Engine Series
4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1197 CC
201 bhp
at 4400 rpm
Power
85 bhp
at 4300 rpm
BMW 123d
201 bhp
85 bhp
SEAT Leon SC 1.2 TSI
400 NM
at 2000 rpm
Max. Torque
160 NM
at 1400 rpm
BMW 123d
400 NM
160 NM
SEAT Leon SC 1.2 TSI

Performance

BMW 123d
SEAT Leon SC 1.2 TSI
147 mph
Maximum Speed
111 mph
7 sec
Acceleration 0 to 62 mph
11.8 sec
62 mph 62
mph

97 m
0.000 sec

BMW 123d

62 mph 62
mph

164 m
0.000 sec

SEAT Leon SC 1.2 TSI

▶ REPLAY
7.39 kg/bhp
Weight-to-Power Ratio
13.74 kg/bhp
BMW 123d
7.39 kg/bhp
13.74 kg/bhp
SEAT Leon SC 1.2 TSI

Fuel Economy / Emissions

BMW 123d
SEAT Leon SC 1.2 TSI
Fuel Economy
51 mpg
combined
55 mpg
BMW 123d
51 mpg
55 mpg
SEAT Leon SC 1.2 TSI
41 mpg
city
44 mpg
No data
motorway
64 mpg
Kraftstoffanzeige
51 L
Fuel Tank Capacity
50 L
Kraftstoffanzeige
576 mi
Range
609 mi
BMW 123d
576 mi
609 mi
SEAT Leon SC 1.2 TSI
Environmental Impact
113.1 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).
96.6 kWh
BMW 123d
113.1 kWh
96.6 kWh
SEAT Leon SC 1.2 TSI
Euro 5
Emission Standard
Euro 6b (NEFZ)
145 g/km (NEFZ)
CO2 Emissions
119 g/km (NEFZ)

Practical Convenience

BMW 123d
SEAT Leon SC 1.2 TSI
3
Doors
3
4
No. of Seats
5
425 kg
Maximum Payload
532 kg
330 L
Boot Capacity
380 L
1150 L
Boot Capacity (Seats Down)
1150 L