2017 Bmw 125I Saloon和2017 Bmw 320I Xdrive之间的关键规格的全面比较。为了促进清晰的理解，我们将基本数据组织到简洁的表中，以便您的方便。

总结一下，我们在下面放了一个方便的表格，总结了2017 Bmw 125I Saloon和2017 Bmw 320I Xdrive的关键规格。无论您是被2017 Bmw 125I Saloon的实用性还是2017 Bmw 320I Xdrive的美丽吸引，此比较都将帮助您做出明智的决定：

Cars
	2017 BMW 125i Saloon	2017 BMW 320i xDrive
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General
Build Start	2017	2017
ModelVariant	F52	F30
Chassis Code	F52	F30
Body Details
Body type	4/5 seater sedan/saloon	4/5 seater sedan/saloon
Brakes
bmep (brake mean effective pressure)	2201.3 kPa (319.3 psi)kPa	1705.3 kPa (247.3 psi)kPa
Brakes F/R	VeDi/VeDi-S-ABS	VeDi/VeDi-S-ABS
Chassis & Geomtry
Length:Wheelbase Ratio	1.67	1.65
Dimensions
Fuel Tank Capacity	50litres	59.9litres
Height	1446mm	1435mm
Length	4456mm	4643mm
Wheelbase	2670mm	2809mm
Width	1803mm	1811mm
Engine details
Aspiration	Turbo	Turbo
Bore × Stroke	82 × 94.6mm	84 × 90.1mm
Bore/stroke ratio	0.87	0.93
Capacity	2 litre (1998 cc)	2 litre (1997 cc)
Catalytic converter	Y	Y
Cylinders	Straight 4	Straight 4
Engine coolant	Water	Water
Engine layout	longitudinal	longitudinal
Engine manufacturer	BMW	BMW
Engine position	front	front
Engine Type	turbocharged petrol	turbocharged petrol
Specific output	114.1bhp/litre	90.1bhp/litre
Specific torque	175.18Nm/litre	135.7Nm/litre
Sump	wet sumped	wet sumped
Fuel Consump.
Fuel system	direct petrol injection	direct petrol injection
Performance
Acceleration 0-100km/h	6.4 ss
Drive wheels	rear wheel drive	all wheel drive
maximum power output	231 PS (228 bhp) (170 kW)at 5000 rpm	183 PS (180 bhp) (134 kW)at 5000 rpm
Maximum speed	250km/h	209km/h
Maximum Torque	350 Nm (258 ft·lb) (35.7 kgm)at 1250 rpmlb/ft	271 Nm (200 ft·lb) (27.6 kgm)at 1250-4500 rpmlb/ft
Prices
Saftey
Wheels & Tyres
Aerodynamics
Other
Number of doors	4	4
RAC rating	16.7	17.5
Unitary capacity	499.5cc	499.25cc
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

总之，2017 Bmw 125I Saloon和2017 Bmw 320I Xdrive是两个不同的cars，您的选择最终归结为您的个人偏好和优先事项。我们希望这种分析能帮助您在您的汽车旅程中，帮助您找到适合自己的需求和欲望的理想选择。