BYD Seal vs MG 7
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 BYD Seal starts from $52,990 before on-road costs, while the MG 7 opens at $44,990. That makes the MG 7 the more affordable entry point by $8,000.
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 $58,289 and $49,489 respectively.
The BYD Seal qualifies for FBT exemption as an electric vehicle, which can dramatically reduce the effective cost for novated lease buyers. The MG 7, as a petrol model, does not qualify.
Safety Rundown
Both the BYD Seal and MG 7 hold a 5-star ANCAP safety rating. Adult occupant protection scored 89% for the BYD Seal and 88% for the MG 7.
Where the two diverge is in active safety technology. Both models are evenly matched with 7 out of 10 key ADAS systems.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 7 in the BYD Seal and 7 in the MG 7.
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
82.5kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 150kW · 0–80%
Estimates from usable battery size and the car's max charge rates (11kW AC, 150kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
Feature Showdown
The BYD Seal features a 15.6-inch touchscreen paired with a 10.3-inch digital dash, while the MG 7 gets a 12.3-inch display and 10.3-inch instruments. Apple CarPlay and Android Auto are standard across both.
The BYD Seal stands out with Dynaudio audio that you will not find on the MG 7. The MG 7 counters with head-up display, wireless charging, panoramic roof, heated front seats, Bose audio and ambient lighting. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The BYD Seal uses a Electric producing 230kW and 360Nm of torque, sent through a auto to a RWD layout. It covers the 0-100km/h sprint in 5.9 seconds.
The MG 7 responds with a 2.0L Turbo Petrol making 170kW and 380Nm, paired to a automatic driving the front wheels.
The BYD Seal has the clear power advantage at 230kW vs 170kW. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The BYD Seal measures 4,800mm long on a 2,920mm wheelbase, 84mm shorter than the MG 7 at 4,884mm (2,778mm wheelbase). The longer wheelbase on the BYD Seal generally means more rear legroom.
Boot space is 400L in the BYD Seal and 375L in the MG 7, giving the BYD Seal a 25L advantage.
For towing, the BYD Seal leads with a 1,000kg braked capacity vs 750kg. That 250kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.4m diameter
Average
Based on 11.4m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
Interactive simulator: U-turns, parking & towing
Turning Circle
Kerb-to-kerb diameter. Smaller turns are easier in tight carparks and U-turns.
Average
Needs a 3-point turn (one reverse)
Needs about 9.9 m to swing round without stopping. Road is 9.0 m.
U-turn on a wide street
≥ 10 m: clears in one
U-turn on a standard street
7 m: 3-point turn
Standard parking bay
1.9 m wide: fits with room
Tight carpark aisle
6 m: swings in
Narrow laneway
3.5 m: no room to turn
Turning circle ratings
Standard widths: AU local streets carry ~5.5–7 m of carriageway; main roads ~9–12 m. AS 2890.1 carpark aisles are ~5.8–6.6 m for 90° bays (2.6 m wide × 5.4 m deep).
Road, aisle, swing and off-tracking figures are indicative estimates from the published turning circle. Verify in person before relying on them.
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 Seal) vs 10 years / 250,000km (MG 7). The MG 7 has longer coverage.
Who Should Buy Which?
Buy the BYD Seal if: You prioritise performance, need more boot space, need stronger towing, or prefer BYD's approach to design and ownership experience.
Buy the MG 7 if: You want the lower entry price, value a longer warranty, or prefer MG's approach to design and ownership experience.
The Verdict
The BYD Seal takes 3 of 5 key spec categories. The MG 7 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.
Common questions
Which is cheapest, BYD Seal and MG 7?
The MG 7 is the cheapest at $44,990 before on-road costs. That undercuts the BYD Seal by $8,000.
Which is the most fuel-efficient?
The MG 7 uses the least fuel at 8L/100km on the combined cycle.
Which is safest?
They are evenly matched — BYD Seal and MG 7 all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The BYD Seal has the largest boot at 400L.
Which can tow the most?
The BYD Seal has the highest braked towing capacity at 1,000kg.
Which has the best warranty?
The MG 7 has the longest warranty at 10 years / 250k km.
Which is the most powerful?
The BYD Seal makes the most power at 230kW.
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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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