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BYD Tang vs MG MG4 comparison

Compare performance (517 HP vs 204 HP), boot space and price (64,300 £ vs 30,500 £ ) at a glance. Find out which car is the better choice for you – BYD Tang or MG MG4?

BYD Tang vs MG MG4: Key differences

BYD Tang

  • significantly more power
  • a bit more electric range
  • clearly quicker 0–100 km/h

MG MG4

5 (2 Reviews)
rate
  • clearly cheaper
  • clearly more efficient
  • substantially lighter

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

Tang

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

MG MG4 is clearly cheaper – starting at 30,500 £ , while the BYD Tang costs 64,300 £ . That’s a price difference of around 33,737 £.

In terms of energy consumption, the MG MG4 is clearly more efficient: consuming 16.4 kWh/100km compared to 24 kWh/100km for the BYD Tang. That’s a difference of about 7.6 kWh/100km.

As for electric range, the BYD Tang offers a bit more range – reaching up to 530 km, about 80 km more than the MG MG4.

MG4

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the BYD Tang offers significantly more power – delivering 517 HP compared to 204 HP. That’s roughly 313 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Tang is clearly quicker – completing the sprint in 4.9 s, while the MG MG4 takes 7.1 s. That’s about 2.2 s quicker.

There’s also a difference in torque: the BYD Tang delivers significantly more torque with 680 Nm compared to 250 Nm. That’s about 430 Nm more.

Tang

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Seats: BYD Tang offers more seats – 7 vs 5.

In terms of curb weight, MG MG4 is substantially lighter – 1,635 kg compared to 2,630 kg. The difference is around 995 kg.

When it comes to payload, the BYD Tang carries clearly more – 575 kg compared to 449 kg. That’s a difference of about 126 kg.

Who wins the race in the data check?

The BYD Tang holds a decisive overall lead in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

£64,285
Tang

BYD Tang

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 517 HP
  • Consumption kWh/100km : 24 kWh/100km
  • Electric Range : 530 km
details

Frequently compared as well

BYD Tang
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BYD Tang

The BYD Tang is a bold, tech-loaded SUV that blends striking design with roomy practicality, making it equally at home on the school run and the open road. Packed with clever tech and a powertrain that mixes efficiency with eager performance, it’s a smart, value-focused pick for buyers who want electric-age comfort without the premium-brand fuss.

details
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Reviews BYD Tang

No reviews yet. Share your experience and help others decide.

MG MG4

The MG4 is a sprightly electric hatch that marries bold, modern looks with genuinely useful practicality, making it a great everyday companion for city and weekend life alike. Inside it surprises with a smart, user-friendly cabin and an engaging drive that delivers more personality than you might expect for the price.

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Reviews MG MG4

5 (2 Reviews)
rate
Angio
12 Jan 2026, 12:26:30

Superb

How do you mainly use this car? (optional): City / Short distance
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Sal
23 Oct 2025, 20:41:36

I tried it today and found the car genuinely pleasant and comfortable to drive.

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BYD Tang
MG MG4

Costs and Consumption
Price
64,300 £
Price
30,500 - 36,500 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
24 kWh/100km
Consumption kWh/100km
16.4 - 17 kWh/100km
Electric Range
530 km
Electric Range
330 - 450 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Hatchback
Seats
7
Seats
5
Doors
5
Doors
-
Curb weight
2,630 kg
Curb weight
1,635 - 1,695 kg
Trunk capacity
235 L
Trunk capacity
-
Length
4,970 mm
Length
-
Width
1,955 mm
Width
1,836 mm
Height
1,745 mm
Height
-
Max trunk capacity
1,655 L
Max trunk capacity
-
Payload
575 kg
Payload
389 - 449 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
517 HP
Power HP
170 - 204 HP
Acceleration 0-100km/h
4.9 s
Acceleration 0-100km/h
7.1 - 7.6 s
Max Speed
190 km/h
Max Speed
-
Torque
680 Nm
Torque
250 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
380 kW
Power kW
125 - 150 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2,024
Model Year
2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
MG
Is the BYD Tang offered with different drivetrains?

Available configurations include All-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.