Mercedes-Benz EQB 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.
Price Breakdown
The Mercedes-Benz EQB starts from $84,900 before on-road costs, while the Audi Q4 e-tron opens at $84,900. Both land at the same RRP, so on-road costs and dealer deals become the real differentiator.
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 $93,390 and $93,390 respectively.
Both models qualify for Fringe Benefit Tax (FBT) exemption, which is a significant advantage for salary-sacrificed novated leases. Depending on your tax bracket, this can save $5,000-$15,000+ per year compared to an equivalent ICE vehicle.
Safety Rundown
Both the Mercedes-Benz EQB and Audi Q4 e-tron hold a 5-star ANCAP safety rating. Adult occupant protection scored 95% for the Mercedes-Benz EQB and 93% for the Audi Q4 e-tron.
Where the two diverge is in active safety technology. The Audi Q4 e-tron packs more ADAS features with 8 out of 10 key systems fitted, compared to 6 in the Mercedes-Benz EQB.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 7 in the Mercedes-Benz EQB and 7 in the Audi Q4 e-tron. The Audi Q4 e-tron adds a 360-degree camera that the Mercedes-Benz EQB misses.
Feature Showdown
The Mercedes-Benz EQB features a 10.3-inch touchscreen, while the Audi Q4 e-tron gets a 11.6-inch display. Apple CarPlay and Android Auto are standard across both.
The Mercedes-Benz EQB stands out with wireless charging that you will not find on the Audi Q4 e-tron. The Audi Q4 e-tron counters with power tailgate and Bang & Olufsen audio. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Mercedes-Benz EQB uses a Electric producing 140kW and 375Nm of torque, sent through a automatic to a FWD layout. It covers the 0-100km/h sprint in 8.9 seconds.
The Audi Q4 e-tron responds with a Electric making 210kW and 545Nm, paired to a single speed driving the rear wheels. It gets to 100km/h in 6.7 seconds.
The Audi Q4 e-tron has the clear power advantage at 210kW vs 140kW. In the real-world sprint, the Audi Q4 e-tron is 2.2s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Battery: 66.5kWh (Mercedes-Benz EQB) vs 82kWh (Audi Q4 e-tron), giving WLTP ranges of 465km and 524km. DC fast charging peaks at 100kW (Mercedes-Benz EQB) vs 175kW (Audi Q4 e-tron).
Space & Comfort
The Mercedes-Benz EQB measures 4,684mm long on a 2,829mm wheelbase, 96mm longer than the Audi Q4 e-tron at 4,588mm (2,764mm wheelbase). The longer wheelbase on the Mercedes-Benz EQB generally means more rear legroom.
Boot space is 495L in the Mercedes-Benz EQB and 520L in the Audi Q4 e-tron, giving the Audi Q4 e-tron a 25L advantage. The Mercedes-Benz EQB seats 7 vs 5.
For towing, the Mercedes-Benz EQB leads with a 1,800kg braked capacity vs 1,000kg. That 800kg 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 11.4m
Based on 11.4m 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
True Cost to Own
Running cost data is not yet available for both models. We will update when figures are confirmed.
Warranty: 5 years / 999,999km (Mercedes-Benz EQB) vs 5 years / 999,999km (Audi Q4 e-tron). Both match on warranty length.
Who Should Buy Which?
Buy the Mercedes-Benz EQB if: You need stronger towing, or prefer Mercedes-Benz's approach to design and ownership experience.
Buy the Audi Q4 e-tron if: You prioritise performance, need more boot space, or prefer Audi's approach to design and ownership experience.
The Verdict
The Audi Q4 e-tron takes 7 of 8 key spec categories. The best pick depends on what you value most. Explore the full specs for each model below.
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.
Published by CarSorted Editorial Team · 20 April 2026
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