Una comparación completa de las especificaciones clave entre el 2018 Alfa Romeo 4C 1 y el 2010 Alfa Romeo Brera 20 Jtdm. Para facilitar una comprensión clara, hemos organizado los datos esenciales en una tabla concisa para su conveniencia.

Para resumirlo, hemos reunido una tabla conveniente a continuación, resumiendo las especificaciones clave de 2018 Alfa Romeo 4C 1 y 2010 Alfa Romeo Brera 20 Jtdm . Ya sea que se sienta atraído por la practicidad de 2018 Alfa Romeo 4C 1 o la belleza de 2010 Alfa Romeo Brera 20 Jtdm, esta comparación lo ayudará a tomar una decisión informada:

Cars
	2018 Alfa Romeo 4C	2010 Alfa Romeo Brera 2.0 JTDm
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General
Build Start	2018	2010
ModelVariant	4C	Brera
Rebranded	€	€
Body Details
Body Style	19	19
Body type	2 seater fixed-head coupé	2+2 seater fixed-head coupé
Brakes
bmep (brake mean effective pressure)	2524.8kPa	2312.8kPa
Brakes F/R	VeDi/VeDi-S-ABS	VeDi/VeDi-S-ABS
Front brake diameter	305mm	330mm
Rear brake diameter	292mm	292mm
Chassis & Geomtry
Front suspension	I.DW.CS.ARB.	I.DW.
Length:Wheelbase Ratio	1.68	1.75
Rear suspension	I.MS.	I.MultiLi.
Turns Lock-to-Lock	2.700
Weight distribution	41% front
Dimensions
Fuel Tank Capacity	40litres	70litres
Ground clearance	114mm	mm
Height	1184mm	1341mm
Kerb weight	1118kg	1480kg
Length	3990mm	4413mm
Track/tread (front)	1638mm	1579mm
Track/tread (rear)	1603mm	1559mm
Weight	kg	kg
Wheelbase	2380mm	2525mm
Width	1867mm	1830mm
Engine details
Aspiration	Turbo	Turbo D.
Bore × Stroke	83 × 80.5mm	83 × 90.4mm
Bore/stroke ratio	1.03	0.92
Capacity	1.7 litre (1742 cc)	2 litre (1956 cc)
Catalytic converter	Y	Y
Compression Ratio	9.25:1	16.5:1
Crankshaft Bearings	5
Cylinders	Straight 4	Straight 4
Engine code		939 B 3000
Engine coolant	Water	Water
Engine layout	transverse	transverse
Engine manufacturer	Fiat	Fiat
Engine position	mid	front
Engine Type	turbocharged petrol	turbocharged diesel
Final drive ratio	4.12	3.55
Gearbox	6 speed manual	6 speed manual
Intercooler	Y
Specific output	136.1bhp/litre	85.9bhp/litre
Specific torque	200.92Nm/litre	184.05Nm/litre
Sump	wet sumped	wet sumped
Top gear ratio	0.62	0.62
Fuel Consump.
Carbon dioxide emissions		142.0 g/km NEDC
CO2 Effizienz (DE)		C
Economy	mpg	mpg
Fuel consumption	24/34/28 US MPG EPA city/highway/combined	7.1/4.4/5.4 l/100km urban/extra-urban/combined
Fuel system	direct petrol injection	common rail direct diesel injection
VED band (UK)		F
Performance
Acceleration 0-100km/h	s	8.8s
Acceleration 0-160km/h (100mph)	s	s
Acceleration 0-60mph	s	s
Acceleration 0-80km/h (50mph)	s	s
BHP	bhp	bhp
Drive wheels	rear wheel drive	front wheel drive
maximum power output	240 @ 6000 rpm	170 @ 4000 rpm
Maximum RPM	6500rpm	rpm
Maximum speed	km/h	218km/h
Maximum Torque	350 Nmlb/ft	360 Nmlb/ft
Power-to-weight ratio	214.93 PS/tonne (1000 kg)	115.09 PS/tonne (1000 kg)
Standing kilometre		30.2 s
Weight-to-power ratio	6.33kg/kW	11.81kg/kW
Prices
Price (when new)	€	€
Saftey
Wheels & Tyres
Tyres front		225/50 R 17
Tyres rear		225/50 R 17
Aerodynamics
Drag coefficient	0.335
Other
Number of doors	2	2
RAC rating	17.1	17.1
Steering	power assisted rack & pinion	power assisted rack & pinion
Unitary capacity	435.5cc	489cc
Valve gear	double overhead camshaft (DOHC), 4 valves per cylinder, 16 valves in total	double overhead camshaft (DOHC), 4 valves per cylinder, 16 valves in total

En conclusión, el 2018 Alfa Romeo 4C 1 y 2010 Alfa Romeo Brera 20 Jtdm son dos cars distintos y su elección finalmente se reduce a sus preferencias y prioridades individuales. Esperamos que este análisis lo ayude en su viaje automotriz, ayudándole a encontrar el ajuste perfecto para sus necesidades y deseos.