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Hyundai Bayon vs MG MG3 comparison

Compare performance (90 HP vs 194 HP), boot space and price (20100 £ vs 15400 £ ) at a glance. Find out which car is the better choice for you – Hyundai Bayon or MG MG3?

Bayon

Hyundai Bayon vs MG MG3: A Comprehensive Comparison

In the ever-evolving landscape of compact vehicles, the Hyundai Bayon and the MG MG3 represent a blend of style, functionality, and technology. As potential buyers increasingly seek not only performance but also efficiency and comfort, these two models stand out in their respective segments. This comparison will delve into their technical specifications, innovations, and overall user experience.

MG3

Body and Design

The Hyundai Bayon is classified as an SUV, exuding a sporty and modern aesthetic with dimensions that include a length of 4180mm, a width of 1775mm, and a height of 1500mm. These dimensions contribute to a roomy interior, capable of seating five passengers comfortably, and a trunk capacity of 411 liters, ideal for everyday practicality.

On the other hand, the MG MG3 is a hatchback variant that boasts nimble proportions, measuring 4113mm in length, 1797mm in width, and 1502mm in height. While the trunk space is comparatively smaller at 293 liters, the MG3's hatchback design allows for easier access and versatility with its rear storage capabilities.

Bayon

Engine and Performance

When it comes to engine specifications, the Hyundai Bayon is equipped with a 1.0-liter, 3-cylinder petrol engine producing 100 HP and 172 Nm of torque. The model offers both manual and automatic transmission options, with impressive fuel consumption figures of 5.4 liters per 100 km. The Bayon can accelerate from 0-100 km/h in approximately 11.3 seconds, making it a competent performer for city and highway driving alike.

In comparison, the MG3 utilizes a 1.5-liter, 4-cylinder full hybrid engine that produces a robust 194 HP and 200 Nm of torque, significantly more power than its competitor. It features an automatic gearbox, achieving a remarkable fuel consumption of 4.4 liters per 100 km and an acceleration time of just 8 seconds from 0-100 km/h. These figures highlight the MG3's dynamic performance and responsiveness.

MG3

Technology and Innovations

Hyundai has equipped the Bayon with several innovative features focusing on safety and convenience. The model includes advanced connectivity options with smartphone integration, navigation systems, and driver-assist features that enhance safety during driving.

The MG3, maintaining pace with modern technology, comes loaded with a suite of smart features, including a comprehensive infotainment system, smartphone connectivity, and a strong emphasis on environmental sustainability with its hybrid technology. Its lower CO2 emissions of 100 g/km place it in a more efficient category, appealing to eco-conscious consumers.

Bayon

Efficiency and Driving Experience

With a CO2 efficiency class of D, the Hyundai Bayon holds a competitive edge in terms of overall driving comfort and stability. The front-wheel-drive system mated with its light curb weight of 1170 kg enhances its handling and maneuverability on urban roads.

Conversely, the MG MG3 boasts a CO2 efficiency class of C, benefiting from its hybrid engine, providing a smoother, more efficient driving experience. With its curb weight of 1285 kg, it might feel slightly heavier, but the extra power gives it an edge in performance and acceleration.

MG3

Conclusion

In summary, both the Hyundai Bayon and MG MG3 hold their own in the competitive automotive market. The Bayon presents a solid SUV alternative, ideal for buyers seeking practicality and modern design. Meanwhile, the MG3 excels in performance and hybrid efficiency, making it exceptionally appealing for those who prioritize a spirited driving experience with lower emissions.

Ultimately, the choice will depend on individual preferences. The Bayon leans towards an expansive SUV experience, whereas the MG3 offers a vibrant hatchback option with impressive hybrid capabilities. Both models reflect their brands' dedication to innovation and quality.

Hyundai Bayon vs MG MG3: Key differences

Hyundai Bayon

4 (1 Reviews)
rate
  • hardly perceptible lighter

MG MG3

5 (1 Reviews)
rate
  • clearly perceptible cheaper
  • decisively more power
  • distinct more efficient
  • convincingly quicker from 0–100 km/h

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

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

Bayon

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

MG MG3 has a clearly perceptible advantage in terms of price – it starts at 15400 £ , while the Hyundai Bayon costs 20100 £ . That’s a price difference of around 4637 £.

Fuel consumption also shows a difference: MG MG3 manages with 4.40 L and is therefore distinct more efficient than the Hyundai Bayon with 5.80 L. The difference is about 1.40 L per 100 km.

MG3

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 MG MG3 has a decisively edge – offering 194 HP compared to 90 HP. That’s roughly 104 HP more horsepower.

In acceleration from 0 to 100 km/h, the MG MG3 is convincingly quicker – completing the sprint in 8 s, while the Hyundai Bayon takes 11.90 s. That’s about 3.90 s faster.

There’s also a difference in torque: Hyundai Bayon pulls a bit stronger with 172 Nm compared to 148 Nm. That’s about 24 Nm difference.

Bayon

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In curb weight, Hyundai Bayon is hardly perceptible lighter – 1175 kg compared to 1237 kg. The difference is around 62 kg.

When it comes to payload, Hyundai Bayon minimal takes the win – 460 kg compared to 448 kg. That’s a difference of about 12 kg.

Who wins the race in the data check?

The MG MG3 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.

Frequently compared as well

Hyundai Bayon
Hyundai i20
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The Hyundai Bayon is the small crossover of the family — taller stance, higher driving position and a roomier boot for weekend kit, while the Hyundai i20 is the cheeky hatchback that feels nimbler, sharper and more engaging on twisty roads. Pick the Bayon for practicality and SUV vibes, pick the …
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Hyundai Bayon
MG MG3

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £15,400
MG3

MG MG3

  • Engine Type : Petrol, Full Hybrid
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 116 - 194 HP
  • Consumption L/100km : 4.4 - 6.1 L
details

Hyundai Bayon

4 (1 Reviews)
rate

The Hyundai Bayon slips neatly between city runabout and small SUV, offering surprising practicality and a fresh, confident design that stands out in urban traffic. It's an easy buy for shoppers who want smart packaging, tidy handling and a dash of personality without fuss — a sensible little crossover that makes everyday driving a bit more enjoyable.

details
hyundai-all-new-bayon-static-01
hyundai-all-new-bayon-static-02
hyundai-all-new-bayon-static-08
hyundai-all-new-bayon-interior-01
hyundai-all-new-bayon-details-06

MG MG3

5 (1 Reviews)
rate

The MG3 is a cheeky city hatch that pairs bold, youthful styling with sprightly handling for drivers who want personality on a budget. Its cabin is bright and cleverly packaged, offering sensible space and a fun-to-drive character that turns mundane commutes into something a bit more enjoyable.

details
KV-1-1
Left-Back-30°-1
Front-Row-Space-1
Trunk-3

Reviews Hyundai Bayon

4 (1 Reviews)
rate
André CGARLIER
20 Jan 2026, 19:35:46

I bought the HUNDAY BAYON one month ago.
600 km later, first small problem — the gauge stopped working.
I have an appointment set for 15 days from now. That said, it’s a real pleasure to drive: very smooth, lively acceleration, comfortable and perfect visibility. 800 km on the clock, but I’ve noticed city fuel consumption is much higher than advertised — 9.7 litres/100 km, mostly urban driving.

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

Reviews MG MG3

5 (1 Reviews)
rate
Giorgio catacchio
20 Sept 2025, 00:08:28

I've owned the MG3 Hybrid for a year — I travel a lot, never a dull moment; comes fully loaded as standard, incredible acceleration, etc.

Hyundai Bayon
MG MG3

Costs and Consumption
Price
20100 - 25800 £
Price
15400 - 21400 £
Consumption L/100km
5.80 L
Consumption L/100km
4.4 - 6.1 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
130 - 132 g/km
co2
100 - 137 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1175 - 1200 kg
Curb weight
1237 - 1285 kg
Trunk capacity
411 L
Trunk capacity
-
Length
-
Length
-
Width
1775 mm
Width
1797 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
450 - 460 kg
Payload
373 - 448 kg

Engine and Performance
Engine Type
Petrol
Engine Type
Petrol, Full Hybrid
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
90 HP
Power HP
116 - 194 HP
Acceleration 0-100km/h
11.9 - 13.3 s
Acceleration 0-100km/h
8 - 10.8 s
Max Speed
-
Max Speed
-
Torque
172 Nm
Torque
148 Nm
Number of Cylinders
3
Number of Cylinders
4
Power kW
66 kW
Power kW
85 - 143 kW
Engine capacity
998 cm3
Engine capacity
1490 - 1495 cm3

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
D
CO2 Efficiency Class
E, C
Brand
Hyundai
Brand
MG

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What drivetrain options does the Hyundai Bayon have?

The Hyundai Bayon is available as Front-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.