Audi Q5 Sportback vs Lexus RZ

The Audi Q5 Sportback starts from $83,592 before on-road costs, while the Lexus RZ opens at $84,500. That makes the Audi Q5 Sportback the more affordable entry point by $908.

Once you factor in stamp duty, registration, CTP insurance, and dealer delivery, expect to add roughly 8-12% on top of the RRP depending on your state. That puts estimated driveaway prices in the ballpark of $91,951 and $92,950 respectively.

The Lexus RZ currently qualifies for the electric-vehicle FBT exemption, which can dramatically reduce the effective cost for novated lease buyers. The Audi Q5 Sportback does not: only battery-electric vehicles qualify.

Both the Audi Q5 Sportback and Lexus RZ hold a 5-star ANCAP safety rating. Adult occupant protection scored 85% for the Audi Q5 Sportback and 87% for the Lexus RZ.

Where the two diverge is in active safety technology. We can confirm 8 of 10 key ADAS systems on the Lexus RZ, against 6 on the Audi Q5 Sportback.

Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera.

A recall covers the builds its notice lists, not every car of a model. Check your VIN at vehiclerecalls.gov.au.

How long each takes to charge, from a household power point to ultra-rapid DC, estimated from battery size and max charge rates.

The Audi Q5 Sportback features a 14.5-inch touchscreen paired with a 11.9-inch digital dash, while the Lexus RZ gets a 14-inch display and 7-inch instruments. Apple CarPlay and Android Auto are standard across both.

The Audi Q5 Sportback stands out with Apple CarPlay — features our data doesn't list for the Lexus RZ. The Lexus RZ counters with wireless Apple CarPlay/Android Auto, wireless charging, V2L, Mark Levinson audio and ambient lighting. Which feature set matters more depends on your daily routine and priorities.

Interior trim differs: the Audi Q5 Sportback gets leather upholstery while the Lexus RZ offers synthetic leather. Climate control is 3-zone in the Audi Q5 Sportback and 2-zone in the Lexus RZ.

The Audi Q5 Sportback uses a Petrol MHEV producing 150kW and 340Nm of torque, sent through a 7 spd auto to a 2WD layout. It covers the 0-100km/h sprint in 8.6 seconds.

The Lexus RZ responds with a Electric Motor making 280kW and 538Nm, paired to a automatic driving all four wheels. It gets to 100km/h in 4.6 seconds.

The Lexus RZ has the clear power advantage at 280kW vs 150kW. In the 0-100 sprint (manufacturer-claimed), the Lexus RZ is 4.0s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.

The Audi Q5 Sportback measures 4,717mm long on a 2,820mm wheelbase, 88mm shorter than the Lexus RZ at 4,805mm (2,850mm wheelbase). The longer wheelbase on the Lexus RZ generally means more rear legroom.

Boot space is 515L in the Audi Q5 Sportback and 522L in the Lexus RZ, giving the Lexus RZ a 7L advantage.

For towing, the Audi Q5 Sportback leads with a 2,000kg braked capacity vs 750kg. That 1,250kg difference matters if you regularly hitch up.

Running cost data is not yet available for both models. We will update when figures are confirmed.

Warranty: 5 years (Audi Q5 Sportback) vs 5 years / 999,999km (Lexus RZ). Both match on warranty length.