make Audi R8 Porsche Carrera 4S
engine V8 QOHC 40V Flat 6 QOHC 24V
capacity 4163cc 3824cc
power 309kW @ 7000rpm 261kW @
torque 403Nm @ 3500rpm 400Nm @
specific power 74kW per litre 68kW per litre
specific torque 103Nm per litre 105Nm per litre
power to weight 198kW per tonne 168kW per tonne
torque to weight 258Nm per tonne 258Nm per tonne
drive/transmission AWD/6-speed AWD/6-speed
0-100km/h (c) 4.6 seconds 4.8 seconds
maximum speed (c) 301km/h 288km/h
price R1250 000 R1095 000
CIA rating 10 9
fuel use overall (c) 14.6 litres per 100km 13.0 litres per 100km
fuel capacity 75 litres 67 litres
range 514km 515km
CO2 Emissions 349g/km 285g/km
c = claimed
g = gauteng

Audi R8 Porsche Carrera 4S
Engine refinement (5) 5 4
Acceleration (10) 9 8
Tractability (5) 5 4
Economy (5) 2 3
Handling (10) 9 8
Steering feel (5) 5 5
Transmission (5) 4 5
Ride quality (5) 4 4
Total (50) 43 41
General
Ergonomics (5) 4 4
Value (10) 6 7
Safety (5) 4 4
Styling (10) 10 6
Fun Factor/Emotion (10) 10 9
Total (50) 40 36
Total Overall (100) 83 77

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