Genesis G70 vs Hyundai Sonata
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.
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Price Breakdown
The Genesis G70 starts from $59,000 before on-road costs, while the Hyundai Sonata opens at $29,990. That makes the Hyundai Sonata the more affordable entry point by $29,010.
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 $64,900 and $32,989 respectively.
Over 5 years, the running costs are nearly identical since both have similar efficiency.
Safety Rundown
Both the Genesis G70 and Hyundai Sonata hold a 5-star ANCAP safety rating.
Where the two diverge is in active safety technology. The Genesis G70 packs more ADAS features with 5 out of 10 key systems fitted, compared to 0 in the Hyundai Sonata.
Both include the essentials: a reversing camera. Airbag count is 10 in the Genesis G70 and 6 in the Hyundai Sonata.
Feature Showdown
Both come with modern infotainment systems.
The Genesis G70 stands out with wireless Apple CarPlay/Android Auto, wireless charging, panoramic roof, heated front seats, power tailgate, Lexicon audio and ambient lighting that you will not find on the Hyundai Sonata. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Genesis G70 uses a Petrol producing 179kW and 353Nm of torque, sent through a automatic to a RWD layout. It covers the 0-100km/h sprint in 6.4 seconds.
The Hyundai Sonata lines up making 138kW and 241Nm, paired to a 6-speed automatic driving the front wheels.
The Genesis G70 has the clear power advantage at 179kW vs 138kW. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Genesis G70 measures 4,685mm long on a 2,835mm wheelbase, 170mm shorter than the Hyundai Sonata at 4,855mm (2,805mm wheelbase). The longer wheelbase on the Genesis G70 generally means more rear legroom.
For towing, the Hyundai Sonata leads with a 1,300kg braked capacity vs 1,200kg. That 100kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
10.9m to 11.0m
Based on 11.0m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 10.9m 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 $2,565/year for the Genesis G70 and $2,366/year for the Hyundai Sonata. That is a $199 annual difference in favour of the Hyundai Sonata.
Estimated annual total: $2,565 (Genesis G70) vs $2,366 (Hyundai Sonata). The Hyundai Sonata saves you roughly $199 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 999,999km (Genesis G70) vs 5 years (Hyundai Sonata). Both match on warranty length.
Who Should Buy Which?
Buy the Genesis G70 if: You prioritise performance, or prefer Genesis's approach to design and ownership experience.
Buy the Hyundai Sonata if: You want the lower entry price, want lower running costs, need stronger towing, or prefer Hyundai's approach to design and ownership experience.
The Verdict
The Hyundai Sonata takes 3 of 4 key spec categories and comes in at a lower price. The Hyundai Sonata will save you roughly $199 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, Genesis G70 and Hyundai Sonata?
The Hyundai Sonata is the cheapest at $29,990 before on-road costs. That undercuts the Genesis G70 by $29,010.
Which is the most fuel-efficient?
The Hyundai Sonata uses the least fuel at 8.3L/100km on the combined cycle.
Which is safest?
They are evenly matched — Genesis G70 and Hyundai Sonata all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which can tow the most?
The Hyundai Sonata has the highest braked towing capacity at 1,300kg.
Which is the most powerful?
The Genesis G70 makes the most power at 179kW.
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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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