Audi RS7 vs Audi Q8 e-tron
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: we're still completing ground clearance, braked towing and CO2 emissions.
A blank cell below means we don't have that figure, not that the car scores badly on it. We leave them empty rather than estimate, so any row where one car is blank isn't a like-for-like comparison yet.
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Price Breakdown
The Audi RS7 starts from $248,500 before on-road costs, while the Audi Q8 e-tron opens at $140,600. That makes the Audi Q8 e-tron the more affordable entry point by $107,900.
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 $154,660 respectively.
The Audi Q8 e-tron qualifies for FBT exemption as an electric vehicle, which can dramatically reduce the effective cost for novated lease buyers. The Audi RS7, as a petrol model, does not qualify.
Safety Rundown
ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.
Charging Times
How long each takes to charge, from a household power point to ultra-rapid DC, estimated from battery size and max charge rates.
How long to charge
106kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 170kW · 0–80%
Estimates from usable battery size and the car's max charge rates (22kW AC, 170kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
Feature Showdown
The Audi RS7 features a 10.1-inch touchscreen paired with a 12.3-inch digital dash, while the Audi Q8 e-tron gets a 10.1-inch display.
The Audi Q8 e-tron counters with wireless Apple CarPlay/Android Auto, head-up display, wireless charging, panoramic roof, heated front seats, ventilated seats, power tailgate, Bang & Olufsen audio 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 Audi Q8 e-tron responds with a Electric making 250kW and 664Nm, paired to a single speed driving all four wheels. It gets to 100km/h in 6 seconds.
The Audi RS7 has the clear power advantage at 463kW vs 250kW. In the real-world sprint, the Audi RS7 is 2.6s 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, 94mm longer than the Audi Q8 e-tron at 4,915mm (2,928mm wheelbase). The longer wheelbase on the Audi RS7 generally means more rear legroom.
Boot space is 535L in the Audi RS7 and 569L in the Audi Q8 e-tron, giving the Audi Q8 e-tron a 34L advantage.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
12.2m to 12.5m
Based on 12.2m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 12.5m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
Compare U-turns side by side
Turning Circle · U-turn compare
kerb-to-kerb, 2 cars0 of 2 clear a 7.0 m street in one sweep
Green cars complete the U-turn; amber need a 3-point turn. Drag the slider to test tighter streets.
Standard widths: AU local streets ~5.5–7 m; main roads ~9–12 m.
True Cost to Own
Running cost data is not yet available for both models. We will update when figures are confirmed.
Warranty: 5 years (Audi RS7) vs 5 years / 999,999km (Audi Q8 e-tron). Both match on warranty length.
Who Should Buy Which?
Buy the Audi RS7 if: You prioritise performance, or prefer Audi's approach to design and ownership experience.
Buy the Audi Q8 e-tron if: You want the lower entry price, need more boot space, or prefer Audi's approach to design and ownership experience.
The Verdict
This is genuinely close. The Audi RS7 and Audi Q8 e-tron trade blows across the spec sheet, and neither runs away with an outright win. If boot space matters, the Audi Q8 e-tron has a clear edge. 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 Audi Q8 e-tron?
The Audi Q8 e-tron is the cheapest at $140,600 before on-road costs. That undercuts the Audi RS7 by $107,900.
Which is the most fuel-efficient?
The Audi RS7 uses the least fuel at 11.6L/100km on the combined cycle.
Which is safest?
They are evenly matched — Audi Q8 e-tron all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Audi Q8 e-tron has the largest boot at 569L.
Which can tow the most?
The Audi Q8 e-tron has the highest braked towing capacity at 1,800kg.
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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