Audi S5 vs Lexus RC

The S5 costs less to run, by the official figures: about $150 a year less in New Zealand, $120 in Australia, £90 in the UK and $110 in the US.

Audi S5Lexus RC

Side by side

Specs are for each car's newest version. The better figure is in green.

Audi S5Lexus RC

A typical year's fuel

New Zealand
$3,308 (better)
$3,457
Australia
$2,737 (better)
$2,860
United Kingdom
£2,010 (better)
£2,100
United States
$2,556 (better)
$2,671

Official figures

Uses
10.2 L/100km (better)
10.7 L/100km
UK
28 mpg (better)
26 mpg
US
23 mpg (better)
22 mpg
On a full tank
567 km
608 km (better)

Space

Seats
4
4
Boot
465 L (better)
294 L
Length
4,690 mm
4,699 mm
Weight
1,700 kg
1,765 kg

Engine

Engine
3.0 L V6 turbo petrol
2.0 L 4-cylinder turbo petrol
Power
260 kW
289 kW (better)
Torque
500 Nm (better)
453 Nm
Gearbox
8-speed automatic
8-speed automatic
Drive
AWD
RWD

A typical year: New Zealand 11,000 km (Ministry of Transport's average for a light vehicle); Australia 11,100 km (ABS Survey of Motor Vehicle Use average); United Kingdom 11,265 km (DfT National Travel Survey average of about 7,000 miles); United States 21,726 km (FHWA average of about 13,500 miles). Real costs depend on how and where you drive. Work out a particular trip.

S5 or RC?

Which is cheaper to run, the Audi S5 or the Lexus RC?

The Audi S5: about $150 a year less in New Zealand, $120 in Australia, £90 in the UK and $110 in the US than the Lexus RC at today's average prices and a typical year's driving.

Which uses less fuel, the Audi S5 or the Lexus RC?

The Audi S5, at 10.2 L/100km (28 mpg UK, 23 mpg US) to the Lexus RC's 10.7 L/100km (26 mpg UK, 22 mpg US), by their latest official figures.

Which has the bigger boot, the Audi S5 or the Lexus RC?

The Audi S5, at 465 L to the Lexus RC's 294 L, for their newest versions.

Each on its own

Other comparisons

What will the drive cost?

Roadtrip works out the fuel or charging cost of any drive for your exact car, finds the cheapest stations on the way, and splits it between everyone in the car.

Rated 4.7 by drivers · 700,000 downloads

The Roadtrip app showing a drive into London that costs £4.81 each, with fuel prices along the way