Kia Optima vs Alpina B4

Variant

Si

Variant

GT

Body type

Sedan

Body type

Hatchback

Engine size

2.4 L

Engine size

3.0 L

Drive type

Front

Drive type

4x4

Fuel efficiency (combined)

8.3 / 100 km

Fuel efficiency (combined)

10.5 / 100 km

Power and torque

138kW / 241Nm

Power and torque

389kW / 730Nm

843km

—

Warranty

7 year

Warranty

3 year

Doors

4

Doors

5

Seats

5

Seats

5

Fuel type

Unleaded

Fuel type

Premium Unleaded

Safety rating

5.00 Stars

Safety rating

—

Engine size

2.4 L

Engine size

3.0 L

Cylinders

4cyl

Cylinders

6cyl

843km

—

Power

138kW at 6000 rpm

Power

389kW at 5000 rpm

Torque

241Nm at 4000 rpm

Torque

730Nm at 2500 rpm

Engine configuration

In-Line

Engine configuration

In-Line

Fuel injection

Petrol Direct Injection

Fuel injection

—

Acceleration (0-100km/h)

—

Acceleration (0-100km/h)

3.5 s

Drive type

Front

Drive type

4x4

Transmission

6 SP Automatic

Transmission

8 SP Automatic

Fuel type

Unleaded

Fuel type

Premium Unleaded

Fuel octane

91

Fuel octane

98

Fuel tank capacity

70 L

Fuel tank capacity

59 L

Fuel efficiency (combined)

8.3 / 100 km

Fuel efficiency (combined)

10.5 / 100 km

Urban efficiency

12.0 / 100km

Urban efficiency

—

Highway efficiency

6.2 / 100km

Highway efficiency

—

CO2 emissions (combined)

194g / km

CO2 emissions (combined)

239g / km

Warranty

7 year

Warranty

3 year

Roadside assist

12 month / Unlimited km

Roadside assist

3 year / Unlimited km

Service interval

12 month / 15,000 km

Service interval

—

Length

4855 mm

Length

4792 mm

Height

1465 mm

Height

1440 mm

Width

1860 mm

Width

1850 mm

Ground clearance unladen

135 mm

Ground clearance unladen

—

Front track

1597 mm

Front track

1593 mm

Rear track

1608 mm

Rear track

1588 mm

Wheelbase

2805 mm

Wheelbase

2856 mm

Boot space

510 L

Boot space

470 L

Kerb weight

3494 kg

Kerb weight

4332 kg

Gross vehicle mass

2060 kg

Gross vehicle mass

2400 kg

Tare weight

1540 kg

Tare weight

—

Braked towing capacity

1700 kg

Braked towing capacity

1800 kg

Unbraked towing capacity

750 kg

Unbraked towing capacity

750 kg

Front tyres

215/55 R17 94V

Front tyres

255/35 R20 97Y

Front rims

6.5x17

Front rims

8.5x20

Rear tyres

215/55 R17 94V

Rear tyres

285/30 R20 99Y

Rear rims

6.5x17

Rear rims

10.0x20

Safety rating

5.00 Stars

Safety rating

—

Number of airbags

6

Number of airbags

6

Anti-collision system

Standard

Anti-collision system

Standard

Driver monitoring

yes

Driver monitoring

yes

Blind spot monitor

—

Blind spot monitor

Blind spot monitor steering vibration and active without turn signal

Lane departure warning

Standard

Lane departure warning

Standard

Active lane control

yes

Active lane control

yes

Traffic sign recognition

Not Available

Traffic sign recognition

Standard

Security alarm

Alarm

Security alarm

Alarm

Four wheel drive type

no

Four wheel drive type

Full-Time

Low/high range

no

Low/high range

no

Approach angle

—

Approach angle

—

Departure angle

—

Departure angle

—

Breakover angle

—

Breakover angle

—

Differential lock

Not Available

Differential lock

Standard

Apple CarPlay

yes

Apple CarPlay

yes

Android Auto

yes

Android Auto

yes

Wireless charging

Not Available

Wireless charging

Not Available

Digital radio (DAB+)

no

Digital radio (DAB+)

yes

360° camera

Not Available

360° camera

—

Cruise control

Standard

Cruise control

Standard

Start/stop system

Not Available

Start/stop system

Standard

Number of speakers

6

Number of speakers

16

Text-to-speech/Speech-to-text

—

Text-to-speech/Speech-to-text

—

USB ports (front)

1

USB ports (front)

2

USB ports (rear)

0

USB ports (rear)

0

Keyless entry

—

Keyless entry

no

Keyless start

—

Keyless start

yes

Rain sensing wipers

yes

Rain sensing wipers

yes

Display screen size

7.0 ”

Display screen size

14.90 ”

Seat material

Cloth

Seat material

Leather

Heated seats (front)

no

Heated seats (front)

yes

Heated seats (rear)

no

Heated seats (rear)

no

Heated steering wheel

no

Heated steering wheel

yes

Air conditioning type

Fully-Auto

Air conditioning type

Fully-Auto

Air conditioning zones

2

Air conditioning zones

3

Sunroof

Not Available

Sunroof

Not Available