Audi A5 vs Genesis G80
A detailed look at how two of Australia's most popular Sedans 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.
Data checked: specs 6 Aug 2026, price 24 Jun 2026
Driver assistance, as the maker lists it
Swipe across. Tap a feature to see what it does and each car's source.
StandardOptional: printed price, +pack or NCO (no-cost)No, not offeredNo dataCounts beside each car use the same colours; ? is no option data.
From each manufacturer's Australian equipment list. No data means that car's document does not say. The drawings are our own illustrations of how each kind of system works.
$79,900RRP
- no option data for this car
$104,200RRP
- no option data for this car
Printed option prices only. A pack is counted once and makes the figure a floor when it carries no printed price. Nothing is inferred from the other car.
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Price Breakdown
The Audi A5 starts from $79,900 before on-road costs, while the Genesis G80 opens at $104,200. That makes the Audi A5 the more affordable entry point by $24,300.
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 $87,890 and $114,620 respectively.
Over 5 years, the running costs favour the Audi A5 by roughly $2,990 in fuel alone.
Safety Rundown
Both the Audi A5 and Genesis G80 hold a 5-star ANCAP safety rating. Adult occupant protection scored 87% for the Audi A5 and 91% for the Genesis G80.
Where the two diverge is in active safety technology. We can confirm 10 of 10 key ADAS systems on the Genesis G80, against 8 on the Audi A5.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 7 in the Audi A5 and 10 in the Genesis G80.
Recalls on our record
Audi A5
- REC-005841 · published 30 Nov 2023Due to a manufacturing defect, the outer backrest frame of the front seats may have been incorrectly welded.Year range on the notice: 2023
- REC-001665 · published 3 Sep 2021Some nuts fitted to the rear axle assembly did not meet manufacturing specifications and may break.Year range on the notice: 2019 - 2021
- REC-001650 · published 23 Jul 2021The seatbelt warning (acoustic warning tone and visual display) may occasionally operate rather than continuously, in circumstances such as a seatbelt not fastened or unfastened while the vehicle is moving.Year range on the notice: 2018 - 2021
- 10 more on the model page.
Genesis G80
- REC-006682 · published 24 Jul 2026Due to a manufacturing defect, the fuel pipe connecting fuel rails may become loose.Year range on the notice: 2020 - 2025
- REC-006332 · published 8 Apr 2025Due to a software issue, the instrument panel cluster may fail to display the visual seat belt warnings, vehicle speed, fuel level, engine status and other critical safety information.Year range on the notice: 2023 - 2024
- REC-006055 · published 12 Aug 2024Due to a manufacturing defect, the fuel pump impeller may become deformed under certain environmental conditions, interrupting the fuel supply.Year range on the notice: 2021 - 2022
- 1 more on the model page.
A recall covers the builds its notice lists, not every car of a model. Check your VIN at vehiclerecalls.gov.au.
Feature Showdown
Both come with modern infotainment systems. Apple CarPlay and Android Auto are standard across both.
The Audi A5 stands out with wireless Apple CarPlay/Android Auto — features our data doesn't list for the Genesis G80. The Genesis G80 counters with Apple CarPlay, wireless charging and panoramic roof. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Audi A5 uses a 4-cylinder petrol with direct fuel injection, turbocharging producing 150kW and 340Nm of torque, sent through a 7-speed s tronic to a FWD layout. It covers the 0-100km/h sprint in 7.8 seconds.
The Genesis G80 responds with a 2.5L turbo four-cylinder (T-GDi) making 224kW and 422Nm, paired to a 8at - electronic controlled 8 speed automatic transmission with cpa (centrifugal pendulum absorber) lock-up torque converter driving the rear wheels. It gets to 100km/h in 6 seconds.
The Genesis G80 has the clear power advantage at 224kW vs 150kW. In the 0-100 sprint (manufacturer-claimed), the Genesis G80 is 1.8s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Audi A5 measures 4,829mm long on a 2,892mm wheelbase, 176mm shorter than the Genesis G80 at 5,005mm (3,010mm wheelbase). The longer wheelbase on the Genesis G80 generally means more rear legroom.
Boot space is 445L in the Audi A5 and 424L in the Genesis G80, giving the Audi A5 a 21L advantage.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.4m to 11.6m
Based on 11.4m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.6m 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
Based on 15,000km of annual driving, fuel costs roughly $1,967/year for the Audi A5 and $2,565/year for the Genesis G80. That is a $598 annual difference in favour of the Audi A5.
Warranty: 5 years / 999,999km (Audi A5) vs 5 years (Genesis G80). Both match on warranty length.
Who Should Buy Which?
Buy the Audi A5 if: You want the lower entry price, need more boot space, want lower running costs, or prefer Audi's approach to design and ownership experience.
Buy the Genesis G80 if: You prioritise performance, or prefer Genesis's approach to design and ownership experience.
The Verdict
Audi A5: Top CarSorted Score, 73 vs 70
The Audi A5 comes out ahead on the CarSorted Score (73 vs 70), taking 3 of 5 key spec rows below and coming in at a lower price. The deciding gaps: fuel economy (Audi A5 ahead by 19), performance (Genesis G80 ahead by 15), value (Audi A5 ahead by 12). The Audi A5 will save you roughly $598 a year in fuel. The best pick depends on what you value most. Explore the full specs for each model below.
Common questions
Which is cheapest, Audi A5 and Genesis G80?
The Audi A5 is the cheapest at $79,900 before on-road costs. That undercuts the Genesis G80 by $24,300.
Which is the most fuel-efficient?
The Audi A5 uses the least fuel at 6.9L/100km on the combined cycle.
Which is safest?
They are evenly matched on crash rating: Audi A5 and Genesis G80 all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Audi A5 has the largest boot at 445L with the seats up.
Which can tow the most?
The Audi A5 has the highest braked towing capacity at 1,800kg.
Which is the most powerful?
The Genesis G80 makes the most power at 224kW. The Genesis G80 is quickest to 100km/h in 6s.
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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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