BYD Dolphin vs MG MG4 Urban
Two electric Hatchbacks 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 BYD Dolphin starts from $29,990 before on-road costs, while the MG MG4 Urban opens at $31,990. That makes the BYD Dolphin the more affordable entry point by $2,000.
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 $32,989 and $35,189 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 BYD Dolphin and MG MG4 Urban hold a 5-star ANCAP safety rating.
Where the two diverge is in active safety technology. The MG MG4 Urban packs more ADAS features with 7 out of 10 key systems fitted, compared to 1 in the BYD Dolphin.
Both include the essentials: autonomous emergency braking, a reversing camera. Airbag count is 7 in the BYD Dolphin and 6 in the MG MG4 Urban. The MG MG4 Urban adds a 360-degree camera that the BYD Dolphin misses.
Feature Showdown
Both come with modern infotainment systems. Apple CarPlay and Android Auto are standard across both.
The BYD Dolphin stands out with Apple CarPlay that you will not find on the MG MG4 Urban. The MG MG4 Urban counters with wireless Apple CarPlay/Android Auto. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The BYD Dolphin uses a Electric producing 70kW and 180Nm of torque, sent through a auto to a FWD layout. It covers the 0-100km/h sprint in 10.5 seconds.
The MG MG4 Urban responds with a Electric making 110kW and 250Nm, paired to a single speed driving the front wheels. It gets to 100km/h in 9.6 seconds.
The MG MG4 Urban has the clear power advantage at 110kW vs 70kW. In the real-world sprint, the MG MG4 Urban is 0.9s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Battery: 44.9kWh (BYD Dolphin) vs 42.8kWh (MG MG4 Urban), giving WLTP ranges of 340km and 325km. DC fast charging peaks at 60kW (BYD Dolphin) vs 82kW (MG MG4 Urban).
Space & Comfort
The BYD Dolphin measures 4,290mm long on a 2,700mm wheelbase, 105mm shorter than the MG MG4 Urban at 4,395mm (2,750mm wheelbase). The longer wheelbase on the MG MG4 Urban generally means more rear legroom.
Boot space is 308L in the BYD Dolphin and 577L in the MG MG4 Urban, giving the MG MG4 Urban a 269L advantage.
0Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
10.4m to 10.5m
Based on 10.4m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 10.5m 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: 6 years / 150,000km (BYD Dolphin) vs 10 years / 250,000km (MG MG4 Urban). The MG MG4 Urban has longer coverage.
Who Should Buy Which?
Buy the BYD Dolphin if: You want the lower entry price, or prefer BYD's approach to design and ownership experience.
Buy the MG MG4 Urban if: You prioritise performance, need more boot space, value a longer warranty, or prefer MG's approach to design and ownership experience.
The Verdict
The MG MG4 Urban takes 6 of 9 key spec categories. If boot space matters, the MG MG4 Urban has a clear edge. The MG MG4 Urban adds peace of mind with a longer 10-year warranty. 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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