The 2025 GENESIS G80 is the quiet achiever of the large luxury sedan world in Australia. It looks expensive without yelling about it, rides with the calm of a Sunday morning, and now packs a cleaner cabin layout with a wide 27-inch OLED display. You can have a 2.5-litre turbo four, a twin-turbo 3.5 V6, or the Electrified G80 if you prefer silent speed. In short, this 2025 GENESIS G80 review finds a sedan that mixes style, comfort and value in a way that keeps the Germans honest, while the 2025 GENESIS G80 interior finally feels properly flagship.
Pros and Cons
Pros: elegant design, plush ride quality, impressive tech suite, generous ownership benefits in Australia, strong value for spec.
Cons: V6 variant lacks an ANCAP rating, infotainment can feel menu-deep at first, brand still building cachet, boot space trails some rivals.
How Much Does It Cost?
Genesis Australia lists the 2025 GENESIS G80 range from about $104,000 before on-roads and up to $155,000 for the Electrified Signature. Recent local guidance breaks it out as 2.5T Signature RWD $104,200, 3.5T Black AWD $125,200, 3.5T Signature Sport AWD $127,200, and Electrified Signature AWD $155,000, all before on-roads.
Features and Benefits
Headline upgrades include that single-pane 27-inch OLED display that blends instruments and infotainment, crisper MLA headlights, and tasteful trim updates. Safety and driver help are comprehensive, with Highway Driving Assist 2, Forward Collision-Avoidance Assist, Lane Following Assist and Remote Smart Parking Assist among the party tricks. Audiophiles will like the Bang & Olufsen system, while rear passengers score proper space and available ventilation. The Electrified G80 gains a larger 94.5 kWh battery, rear wheel steering, and a longer wheelbase for stretch-out comfort. These 2025 GENESIS G80 features make the cabin feel premium without being flashy.
Safety
The G80 holds a five-star ANCAP safety rating with a 2021 datestamp for the 2.5-litre petrol and the Electrified G80. The 3.5-litre V6 variant remains unrated. As tested, Adult Occupant Protection reached 91 percent, with strong active safety coverage. The rating is current through December 2026. If the badge matters to you, this is the box you can confidently tick.
Running Costs
Real-world thirst is reasonable for a big luxo sedan. Official combined figures list 9.0 L/100 km for the 2.5T and 11.0 L/100 km for the 3.5T AWD. The Electrified G80 claims up to 570 km WLTP range, and with a 350 kW charger you can go from 10 to 80 percent in about 25 minutes. Genesis backs the car in Australia with a five-year, unlimited-kilometre vehicle warranty, and the EV battery has an eight-year, 160,000 km warranty. That warranty support gives the 2025 GENESIS G80 fuel economy story some padding at the hip pocket over time.
Comparison To Its Competitors
If you are cross-shopping a BMW 5 Series or Mercedes-Benz E-Class, the G80 gives you more kit for the money and a calmer ride. The Audi A6 still feels clinical and tidy, but the 2025 GENESIS G80 interior looks warmer and more inviting. Lexus ES fights back on comfort and reliability, though it lacks the punch of the 3.5T or the instant shove of the Electrified G80. Genesis also wins on ownership experience, which matters when you are booking services more often than track days.
Conclusion
The 2025 GENESIS G80 is a proper luxury sedan that does not rely on shouty badges. It nails refinement, offers real value, and brings a fresh design language that still turns heads outside the office. If you want the safest bet, the 2.5T is rated and efficient. If you want theatre, the 3.5T Sport is your thing. If you want serenity and instant response, the Electrified G80 is the most convincing all-rounder. This 2025 GENESIS G80 review shows a car that has moved from outsider to serious shortlist material in Australia.
Rating: 9/10
The G80 blends comfort, equipment and design with uncommon polish. It loses a point for the V6 variant’s lack of ANCAP rating and a learning curve on the big screen, but as a whole package, the 2025 GENESIS G80 specs, features, performance and price in Australia make it the easiest luxury sedan to recommend right now.