Audi A3 vs Renault Megane

Audi A3

Audi’s premium compact hatchback.

Renault Megane

Renault’s comfortable compact hatchback.

First car

Second car

Pick this one if…

Audi A3

Pick the A3 for quattro, the wide engine range and the Virtual Cockpit — but check rear legroom if you carry adults.

Best engine: The mid-range 1.5 TFSI petrol for the best everyday balance — or the 2.0 TDI for high mileage.

Read the full guide

Pick this one if…

Renault Megane

Pick the Mégane for a comfortable, roomy compact hatchback with an efficient and wide engine range.

Best engine: The 1.3 TCe (petrol) or 1.5 Blue dCi (diesel) — post-2020.

Read the full guide

Performance

EA211 evo 35 TFSI · Petrol vs E-Tech EV60 220 · Electric

	Audi A3	Renault Megane
Power	150 hp	220 hp Winner
Torque	250 Nm	300 Nm Winner
0–100 km/h	8,4 s	7,4 s Winner
Top speed	224 km/h Winner	160 km/h
Power-to-weight	116,3 hp/t	134,5 hp/t Winner
CO₂ emissions (WLTP)	126 g/km	0 g/km Winner
Consumption (WLTP)	5,5 L/100km	—

Dimensions & space

	Audi A3	Renault Megane
Boot	380 L	440 L Winner
Boot (seats folded)	1.200 L	1.332 L Winner
Wheelbase	2,64 m	2,69 m Winner
Length	4,34 m	4,20 m
Width	1,82 m	1,77 m
Height	1,45 m	1,51 m
Seats	5	5

Powertrain & tech

	Audi A3	Renault Megane
Platform	MQB Evo (transverse, shared with the VW Golf VIII)	CMF-CD (MK4) · CMF-EV / AmpR Medium (MK5)
Drive	Front-wheel drive · All-wheel drive	Front-wheel drive
Engine family	EA211 evo 1.5 TFSI · EA888 2.0 TFSI · EA288 evo 2.0 TDI · PHEV	1.2 TCe · 1.3 TCe · 1.6 TCe (GT) · 1.5 Blue dCi · 1.6 dCi · E-Tech PHEV · E-Tech EV (130/220)
Fuel	Petrol · Diesel · Plug-in hybrid	Petrol · Diesel · Plug-in hybrid · Electric
Transmission	S tronic (7-speed DSG) · 6-speed manual	6-speed manual · EDC6/EDC7 automatic · Multi-mode (PHEV) · Single-speed (EV)
Euro standard	Euro 6d-TEMP (early) · Euro 6d (later)	Euro 6 (early) · Euro 6d (post-2018) · N/A (E-Tech EV)
LEZ access	Euro 6 diesel allowed in the LEZ (Brussels/Antwerp/Ghent)	Euro 6/6d petrol/diesel, the E-Tech PHEV and E-Tech EV allowed in the LEZ

Reliability & watch-outs

Known issues

Audi A3

DQ200 (7-speed dry DSG): mechatronics and clutch judder on lower-output versions
EA888 (2.0 TFSI) petrols: water-pump/thermostat housing and early timing-chain tensioner
Direct-injection petrols: carbon buildup with lots of short trips

Renault Megane

1.2 TCe: oil consumption and timing chain
EDC automatic: juddery at low speed
Infotainment: freezes and glitches

Pros

Audi A3

quattro optional on the 2.0-litre engines
Wide engine range — 1.0 TFSI up to the 300 hp S3
Virtual Cockpit digital instruments on most trims

Renault Megane

Comfortable, composed ride
Plentiful and affordable used
Efficient 1.5 Blue dCi and E-Tech PHEV

Cons

Audi A3

Rear legroom is tight for adults
380-litre boot is modest for a family hatch

Renault Megane

1.2 TCe (early years) carries chain risk
Infotainment can feel slow

Driving experience

Audi A3

As a model line, the A3 steers accurately with light, consistent weighting and stays quiet at motorway speeds. Front-drive versions are light and predictable; quattro adds strong traction out of corners, especially on the 2.0-litre engines. The 1.5 TFSI is the one to have, the 2.0 TDI is the sensible high-mileage pick and the S3 is genuinely quick. The S tronic shifts fast and the manual is light and precise.