Comparison of BMW 4 Series Coupe (F32) 428i Automatic and BMW Z4 (E89) 28i sDrive Automatic

Attribute	BMW 4 Series Coupe (F32) 428i Automatic ×	BMW Z4 (E89) 28i sDrive Automatic ×
General
Make	BMW	BMW
Model	4 Series	Z4
Generation	4 Series Coupe (F32)	Z4 (E89)
Modification	428i Automatic	28i sDrive Automatic
Website	https://www.bmw.com	https://www.bmw.com
Number of doors	2	2
Number of seats	4	2
Body type	Coupe	Cabriolet
Transmission	automatic	automatic
Number of gears	8	8
Production from (year)	2013	2011
Production to (year)	2016	2013
Performance
Top speed (km/h)	250	250
Acceleration 0-100 km/h (s)	5.8	5.5
City consumption (l/100km)	8.1	9.4
Extra-urban consumption (l/100km)	5.2	5.3
Combined consumption (l/100km)	6.3	6.8
CO2 emissions (g/km)	-	159
Drive
Drive	Rear wheel drive	Rear wheel drive
Position of engine	Front,ongitudinal	Front,ongitudinal
Fuel	Petrol (Gasoline)	Petrol (Gasoline)
Max. power (hp)	245	245
Max. torque (Nm)	350	350
Fuel Engine
Number of cylinders	4	4
Cylinders arrangement	Inline	Inline
Valves per cylinder	4	4
Engine displacement (cm³)	1,997	1,997
Compression ratio	10	-
Max. power @ rpm (rpm)	5,000	5,000
Max. torque @ rpm (rpm)	1,250	1,250
Cylinder bore (mm)	84	84
Piston stroke (mm)	90.1	90.1
Fuel system	Direct injection	Direct injection
Turbine	Turbocharger / Intercooler	Twin-power turbo
Fuel tank (l)	60	55
Chassis
ABS	+	+
Steering type	Steering rack	Steering rack
Tires size	225/50 R17 94W	225/45 R17 W
Dimensions
Length (mm)	4,638	4,239
Width (mm)	1,825	1,790
Height (mm)	1,377	1,291
Wheelbase (mm)	2,810	2,496
Kerb weight (kg)	1,470	1,495
Gross weight (kg)	1,990	1,750
Front track (mm)	1,545	1,511
Rear track (mm)	1,594	1,559