Audi RS7 vs Porsche Panamera
A detailed look at how two of Australia's most popular cars compare on price, running costs, safety, and everyday livability.
Specifications and pricing correct at time of publishing. Prices are RRP before on-road costs unless stated otherwise. Always confirm with the manufacturer or dealer before purchasing.
Audi RS7
From $248,500
Sportback
Petrol
Petrol
463kW
11.6 L/100km
ANCAP: no data
535L
Porsche Panamera
From $227,000
Liftback
Petrol
Petrol
260kW
9.5 L/100km
ANCAP: no data
494L
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Price Breakdown
The Audi RS7 starts from $248,500 before on-road costs, while the Porsche Panamera opens at $227,000. That makes the Porsche Panamera the more affordable entry point by $21,500.
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 $273,350 and $249,700 respectively.
Over 5 years, the running costs favour the Porsche Panamera by roughly $2,990 in fuel alone.
Safety Rundown
ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.
Feature Showdown
The Audi RS7 features a 10.1-inch touchscreen paired with a 12.3-inch digital dash, while the Porsche Panamera gets a 12.3-inch display and 12.6-inch instruments.
The Porsche Panamera counters with wireless Apple CarPlay/Android Auto, heated front seats, power tailgate and ambient lighting that the Audi RS7 does not offer. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Audi RS7 uses a Petrol producing 463kW and 850Nm of torque, sent through a 8-speed tiptronic to a AWD layout. It covers the 0-100km/h sprint in 3.4 seconds.
The Porsche Panamera responds with a Petrol making 260kW and 500Nm, paired to a 8-speed pdk driving the rear wheels. It gets to 100km/h in 5.3 seconds.
The Audi RS7 has the clear power advantage at 463kW vs 260kW. In the real-world sprint, the Audi RS7 is 1.9s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Audi RS7 measures 5,009mm long on a 2,929mm wheelbase, 43mm shorter than the Porsche Panamera at 5,052mm (2,950mm wheelbase). The longer wheelbase on the Porsche Panamera generally means more rear legroom.
Boot space is 535L in the Audi RS7 and 494L in the Porsche Panamera, giving the Audi RS7 a 41L advantage. The Audi RS7 seats 5 vs 4.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.9m to 12.2m
Based on 12.2m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.9m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
True Cost to Own
Based on 15,000km of annual driving, fuel costs roughly $3,306/year for the Audi RS7 and $2,708/year for the Porsche Panamera. That is a $598 annual difference in favour of the Porsche Panamera.
Estimated annual total: $3,306 (Audi RS7) vs $2,708 (Porsche Panamera). The Porsche Panamera saves you roughly $598 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years (Audi RS7) vs 3 years / 999,999km (Porsche Panamera). The Audi RS7 has longer coverage.
Who Should Buy Which?
Buy the Audi RS7 if: You prioritise performance, need more boot space, value a longer warranty, or prefer Audi's approach to design and ownership experience.
Buy the Porsche Panamera if: You want the lower entry price, want lower running costs, or prefer Porsche's approach to design and ownership experience.
The Verdict
The Audi RS7 takes 4 of 6 key spec categories. The Porsche Panamera will save you roughly $598 a year in fuel. If boot space matters, the Audi RS7 has a clear edge. The Audi RS7 adds peace of mind with a longer 5-year warranty. The best pick depends on what you value most. Explore the full specs for each model below.
Common questions
Which is cheapest, Audi RS7 and Porsche Panamera?
The Porsche Panamera is the cheapest at $227,000 before on-road costs. That undercuts the Audi RS7 by $21,500.
Which is the most fuel-efficient?
The Porsche Panamera uses the least fuel at 9.5L/100km on the combined cycle.
What are the ANCAP safety ratings?
None of Audi RS7 and Porsche Panamera carry a published ANCAP rating yet — check back as they are tested.
Which has the most boot space?
The Audi RS7 has the largest boot at 535L.
Which has the best warranty?
The Audi RS7 has the longest warranty at 5 years / Unlimited.
Which is the most powerful?
The Audi RS7 makes the most power at 463kW. The Audi RS7 is quickest to 100km/h in 3.4s.
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Disclaimer: All information in this comparison was believed to be correct at the time of publishing (20 April 2026). Prices are manufacturer recommended retail prices (RRP) and may vary by state, dealer, and options. Driveaway costs include estimated on-road costs for Victoria. Fuel economy figures are WLTP/ADR combined cycle. Specifications can change without notice. Always verify with the manufacturer before making a purchase decision. CarSorted does not accept payment for recommendations.
Auto-generated from CarSorted's specification data · 20 April 2026
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