VS

XPeng G6 vs BYD Atto 2 comparison

Compare performance (487 HP vs 212 HP), boot space and price (37400 £ vs 27400 £ ) at a glance. Find out which car is the better choice for you – XPeng G6 or BYD Atto 2?

XPeng G6 vs BYD Atto 2: Key differences

XPeng G6

5 (3 Reviews)
rate
  • significantly more power
  • somewhat more electric range
  • clearly quicker from 0–100 km/h
  • clearly perceptible more trunk space

BYD Atto 2

5 (3 Reviews)
rate
  • distinct cheaper
  • minimal more efficient
  • evident lighter

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

G6

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

BYD Atto 2 has a distinct advantage in terms of price – it starts at 27400 £ , while the XPeng G6 costs 37400 £ . That’s a price difference of around 9951 £.

In terms of energy consumption, the advantage goes to the BYD Atto 2: with 15.80 kWh per 100 km, it’s minimal more efficient than the XPeng G6 with 17.30 kWh. That’s a difference of about 1.50 kWh.

As for electric range, the XPeng G6 performs somewhat better – achieving up to 525 km, about 95 km more than the BYD Atto 2.

Atto 2

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the XPeng G6 has a significantly edge – offering 487 HP compared to 212 HP. That’s roughly 275 HP more horsepower.

In acceleration from 0 to 100 km/h, the XPeng G6 is clearly quicker – completing the sprint in 4.10 s, while the BYD Atto 2 takes 7.50 s. That’s about 3.40 s faster.

There’s also a difference in torque: XPeng G6 pulls convincingly stronger with 660 Nm compared to 310 Nm. That’s about 350 Nm difference.

G6

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In curb weight, BYD Atto 2 is evident lighter – 1510 kg compared to 2065 kg. The difference is around 555 kg.

In terms of boot space, the XPeng G6 offers clearly perceptible more room – 571 L compared to 450 L. That’s a difference of about 121 L.

When it comes to payload, BYD Atto 2 minimal takes the win – 490 kg compared to 475 kg. That’s a difference of about 15 kg.

Who wins the race in the data check?

The XPeng G6 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.

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XPeng G6
BYD Atto 2

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £37,400
G6

XPeng G6

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 252 - 487 HP
  • Consumption kWh/100km : 17.3 - 18.4 kWh
  • Electric Range : 455 - 525 km
details

XPeng G6

5 (3 Reviews)
rate

The XPeng G6 looks like a sleeker, tech-rich alternative to conventional electric SUVs, with an interior that feels modern, airy and purposefully designed for everyday comfort. On the road it’s composed and surprisingly engaging, giving drivers a smart mix of calm refinement and a playful streak — not bad for a car that quietly challenges the usual premium suspects.

details
IMG_0237
IMG_0238

BYD Atto 2

5 (3 Reviews)
rate

The Atto 2 is making waves in the electric vehicle market with its sleek design and impressive range. This innovative model combines cutting-edge technology with captivating aesthetics, making it a standout choice for eco-conscious drivers. With its spacious interior and advanced features, the Atto 2 offers both comfort and convenience for everyday use.

details
atto2 Kopie
byd-atto2-interior-01-m

Reviews XPeng G6

5 (3 Reviews)
rate
Carlos
21 Jan 2026, 18:28:52

The Xpeng G6 strikes me as very convincing when it comes to technology, ultra-fast charging, comfort, and range — definitely worth keeping an eye on.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Reviews BYD Atto 2

5 (3 Reviews)
rate
Carlos Aguilar
5 Feb 2026, 13:15:18

I've done 6,000 km and I'm delighted. I haven't tried other EVs, but I'm thrilled with the BYD Atto 2. It's true I don't go on long trips — I do everything in the city and nearby, about 100 to 150 km a day — and honestly it's been great in every way. When I hit 300,000 km I'll tell you again. Haha

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
XPeng G6
BYD Atto 2

Costs and Consumption
Price
37400 - 44200 £
Price
27400 - 36000 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
17.3 - 18.4 kWh
Consumption kWh/100km
15.8 - 16 kWh
Electric Range
455 - 525 km
Electric Range
40 - 430 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 - 41 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2065 - 2220 kg
Curb weight
1510 - 1720 kg
Trunk capacity
571 L
Trunk capacity
400 - 450 L
Length
-
Length
-
Width
1920 mm
Width
1830 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
470 - 475 kg
Payload
260 - 490 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox, Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
252 - 487 HP
Power HP
166 - 212 HP
Acceleration 0-100km/h
4.1 - 6.9 s
Acceleration 0-100km/h
7.5 - 9.1 s
Max Speed
-
Max Speed
-
Torque
440 - 660 Nm
Torque
290 - 310 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
185 - 358 kW
Power kW
122 - 156 kW
Engine capacity
-
Engine capacity
1498 cm3

General
Model Year
2025
Model Year
2025 - 2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A, B
Brand
XPeng
Brand
BYD

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Is the XPeng G6 offered with different drivetrains?

Available configurations include Rear-Wheel Drive or All-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.