Denza B8 vs Audi Q4 e-tron
Two electric SUVs go head to head. Which EV is the better buy for Australian drivers in 2026?
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 25 Jun 2026, price 4 Oct 2026
Plug-in hybrid fuel economy is shown as a hybrid (battery depleted) so it compares fairly with the other car. A PHEV's official "combined" figure assumes you start every trip fully charged, so real-world economy depends on how often you plug in. Electric range shows how far it goes before the petrol engine is needed.
Track the Denza B8 & Audi Q4 e-tron
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Price Breakdown
The Denza B8 starts from $91,000 before on-road costs, while the Audi Q4 e-tron opens at $84,900. That makes the Audi Q4 e-tron the more affordable entry point by $6,100.
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 $100,100 and $93,390 respectively.
The Audi Q4 e-tron currently qualifies for the electric-vehicle FBT exemption, which can dramatically reduce the effective cost for novated lease buyers. The Denza B8 does not: plug-in hybrids lost the fbt exemption on 1 april 2025.
Safety Rundown
Both the Denza B8 and Audi Q4 e-tron hold a 5-star ANCAP safety rating. Adult occupant protection scored 86% for the Denza B8 and 93% for the Audi Q4 e-tron.
Where the two diverge is in active safety technology. We can confirm 9 of 10 key ADAS systems on the Audi Q4 e-tron, against 4 on the Denza B8.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control.
Recalls on our record
Denza B8
None open on our record
Audi Q4 e-tron
None open on our record
A recall covers the builds its notice lists, not every car of a model. Check your VIN at vehiclerecalls.gov.au.
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
36.8kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 120kW · 0–80%
Estimates from usable battery size and the car's max charge rates (7.4kW AC, 120kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
How long to charge
77kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 175kW · 0–80%
Estimates from usable battery size and the car's max charge rates (11kW AC, 175kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
Feature Showdown
The Denza B8 features a 17.3-inch touchscreen paired with a 12.3-inch digital dash, while the Audi Q4 e-tron gets a 11.6-inch display and 10.3-inch instruments. Apple CarPlay and Android Auto are standard across both.
The Denza B8 stands out with Apple CarPlay and Devialet audio — features our data doesn't list for the Audi Q4 e-tron. The Audi Q4 e-tron counters with wireless Apple CarPlay/Android Auto, power tailgate, Bang & Olufsen audio and ambient lighting. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the Denza B8 gets leather upholstery while the Audi Q4 e-tron offers synthetic leather.
Drivetrain
The Denza B8 uses a Petrol Turbo PHEV producing 425kW and 760Nm of torque, sent through a 1-speed auto to a AWD layout. It covers the 0-100km/h sprint in 4.8 seconds.
The Audi Q4 e-tron responds with a Electric making 210kW and 545Nm, paired to a single-speed (two-stage planetary) driving the rear wheels. It gets to 100km/h in 6.7 seconds.
The Denza B8 has the clear power advantage at 425kW vs 210kW. In the 0-100 sprint (manufacturer-claimed), the Denza B8 is 1.9s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Battery: 36.8kWh (Denza B8) vs 82kWh (Audi Q4 e-tron). DC fast charging peaks at 120kW (Denza B8) vs 175kW (Audi Q4 e-tron).
Space & Comfort
The Denza B8 measures 5,195mm long on a 2,920mm wheelbase, 607mm longer than the Audi Q4 e-tron at 4,588mm (2,764mm wheelbase). The longer wheelbase on the Denza B8 generally means more rear legroom.
Boot space is 147L in the Denza B8 and 520L in the Audi Q4 e-tron, giving the Audi Q4 e-tron a 373L advantage. The Denza B8 seats 7 vs 5.
For towing, the Denza B8 leads with a 3,500kg braked capacity vs 1,000kg. That 2,500kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.2m to 12.0m
Based on 12.0m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.2m 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: 6 years / 150,000km (Denza B8) vs 5 years / 999,999km (Audi Q4 e-tron). The Denza B8 has longer coverage.
Who Should Buy Which?
Buy the Denza B8 if: You prioritise performance, value a longer warranty, need stronger towing, or prefer Denza's approach to design and ownership experience.
Buy the Audi Q4 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
Audi Q4 e-tron: Top CarSorted Score, 71 vs 65
The Audi Q4 e-tron comes out ahead on the CarSorted Score (71 vs 65), taking 4 of 8 key spec rows below and coming in at a lower price. The deciding gaps: technology (Audi Q4 e-tron ahead by 52), safety (Audi Q4 e-tron ahead by 34), fuel economy (Denza B8 ahead by 29). If boot space matters, the Audi Q4 e-tron has a clear edge. The Denza B8 adds peace of mind with a longer 6-year warranty. The best pick depends on what you value most. Explore the full specs for each model below.
One enquiry, local dealers' best price on each. Free for you to use. If you buy, the dealer may pay us a commission.
Common questions
Which is cheapest, Denza B8 and Audi Q4 e-tron?
The Audi Q4 e-tron is the cheapest at $84,900 before on-road costs. That undercuts the Denza B8 by $6,100.
Which is the most fuel-efficient?
The Denza B8 uses the least fuel at 2L/100km on the combined cycle.
Which is safest?
They are evenly matched on crash rating: Denza B8 and Audi Q4 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 Q4 e-tron has the largest boot at 520L with the seats up.
Which can tow the most?
The Denza B8 has the highest braked towing capacity at 3,500kg.
Which has the best warranty?
The Denza B8 has the longest warranty at 6 years / 150k km.
Which is the most powerful?
The Denza B8 makes the most power at 425kW. The Denza B8 is quickest to 100km/h in 4.8s.
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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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