Audi Q6 e-tron GF vs BMW X4 G02

Audi Q6 e-tron

GF · 2024 – 2026

The first-generation Q6 e-tron (GF), on the PPE 800V platform.

BMW X4

G02 · 2018 – 2026

The second-generation X4 (G02), on the CLAR platform shared with the X3 G01.

First car

Second car

Pick this one if…

Audi Q6 e-tron

Pick the GF for the 270 kW DC charging and the performance RWD’s ~625 km WLTP — ideally the quattro with the larger battery.

Best engine: The quattro (388 hp) with the larger battery.

Read the full guide

Pick this one if…

BMW X4

Pick the G02 for the B58 M40i and a more dynamic, refined package than the F26.

Best engine: The M40i (B58, 360 hp) — the standout.

Read the full guide

Performance

quattro · Electric vs M40i · Petrol

	Audi Q6 e-tron	BMW X4
Power	388 hp Winner	360 hp
Torque	855 Nm Winner	500 Nm
0–100 km/h	5,9 s	4,8 s Winner
Top speed	210 km/h	250 km/h Winner
Power-to-weight	165,1 hp/t	188,0 hp/t Winner
CO₂ emissions (WLTP)	0 g/km Winner	191 g/km
Consumption (WLTP)	—	8,2 L/100km

Dimensions & space

	Audi Q6 e-tron	BMW X4
Boot	526 L Winner	525 L
Boot (seats folded)	1.529 L Winner	1.430 L
Wheelbase	2,90 m Winner	2,86 m
Length	4,77 m	4,75 m
Ground clearance	17,6 cm	20,0 cm
Turning circle	12,1 m	12,1 m
Towing capacity (braked)	2.000 kg	2.000 kg

Powertrain & tech

	Audi Q6 e-tron	BMW X4
Platform	PPE (800-volt)	CLAR (G02, xDrive)
Drive	Rear-wheel drive · All-wheel drive	All-wheel drive
Engine family	Electric motors · RWD / quattro (PPE 800V)	B48/B58 petrol · B47/B57 diesel (mild-hybrid)
Transmission	Single-speed automatic	8-speed automatic
Fuel	Electric	Petrol
Euro standard	N/A (electric)	Euro 6d
LEZ access	Unrestricted access (compliant under current legislation)	Unrestricted access (compliant under current legislation)

Reliability & watch-outs

Known issues

Audi Q6 e-tron

Software/electronics gremlins on early 2024 cars
Long-term battery & drivetrain data still limited
PPE 800V system: high-voltage check recommended

BMW X4

Cooling-system plastics and water pumps
Oil-filter housing gasket leaks (B48/B58)
EGR/DPF/AdBlue attention on diesels

Pros

Audi Q6 e-tron

270 kW DC fast charging (10–80% in ~21 min)
Performance RWD does up to ~625 km WLTP
SQ6 e-tron has 489 hp (up to 517 hp in boost mode)

BMW X4

B58 M40i is strong, free-revving and the standout
Facelift (2021) brought mild-hybrid tech on many diesels
More dynamic and refined than the F26

Cons

Audi Q6 e-tron

SQ6 e-tron (489 hp, up to 517 hp in boost mode) cuts range to ~598 km WLTP
Early software quirks

BMW X4

Sloping roof reduces rear headroom versus the X3
Firm ride on M Sport adaptive suspension and larger wheels

Driving experience

Audi Q6 e-tron

Quiet, quick and far more efficient than the old e-tron. The Q6 rides comfortably, steers accurately with decent weighting, and feels more agile and lighter on its feet than the GE, helped by the newer PPE platform. Rear-drive is the base; dual-motor quattro adds pace and all-wheel traction. The 800-volt architecture charges far faster on suitable chargers, and the larger battery delivers competitive real-world range. It is a more modern, more rounded electric SUV than the e-tron, with the same hushed refinement and without the efficiency penalty of the early car.

BMW X4

More dynamic and refined than the F26. Steering is accurate and well-weighted, body control is good, and the car feels planted and secure with xDrive. It is engaging for a crossover but prioritises composure and refinement over pure sharpness. Adaptive suspension (where fitted) offers a useful range between firm and acceptable comfort. The B58 M40i is the standout: strong, refined, free-revving and characterful with excellent mid-range punch. B48 four-cylinder petrols are smooth and responsive. Diesels (especially the B57 sixes) deliver strong low-end torque and effortless cruising. Overall a stylish, capable crossover that balances road presence, dynamics and everyday usability better than its predecessor.