Audi A6 Limousine alternatives & comparisons

Here you can find alternatives to the Audi A6 Limousine, based on existing comparison pages and popular model matchups. We currently show 6 suitable models as a starting point for your buying decision.

scroll down

Alternative models

These models are frequently compared with the Audi A6 Limousine and are good next research steps.

from £55,000

Audi A7

Price 55,000 - 117,900 £
Body Type Hatchback
Engine Type Diesel MHEV, Petrol MHEV, Plugin Hybrid
Transmission Automatic
Transmission Detail Dual-Clutch Automatic, Automatic Gearbox
Drive Type All-Wheel Drive, Front-Wheel Drive
Power HP 204 - 630 HP
Consumption L/100km 1.2 - 12.2 L/100km
Electric Range 67 - 68 km
Battery Capacity 14.4 kWh
Seats 4
Acceleration 0-100km/h 3.4 - 8.1 s
Model Year 2,023 - 2,024
Max Speed 245 - 280 km/h
Torque 370 - 850 Nm
Number of Cylinders 4 - 8
Doors 5
Model A7
Modell A7 Sportback 40 TDI, A7 Sportback 45 TDI, A7 Sportback 45 TFSI, A7 Sportback 50 TDI, A7 Sportback 50 TFSI e, A7 Sportback 55 TFSI e, A7 Sportback 55 TFSI, RS7 performance Sportback, RS7 Sportback, S7 Sportback TDI
CO2 Efficiency Class E, F, B, G
Trim Level quattro S tronic, S tronic, quattro tiptronic, tiptronic
Power kW 150 - 463 kW
co2 28 - 276 g/km
Engine capacity 1,968 - 3,996 cm3
Curb weight 1,770 - 2,150 kg
Fuel tank capacity 52 - 73 L
Trunk capacity 380 - 535 L
Length 4,969 - 5,009 mm
Width 1,908 - 1,950 mm
Height 1,422 - 1,424 mm
Brand Audi
Max trunk capacity 1,235 - 1,390 L
Payload 510 - 600 kg

details

Audi A7 as a suitable alternative to Audi A6 Limousine

Choosing between the Audi A6 and Audi A7 means weighing a traditional executive saloon against a sleeker fastback that shares much of the same engineering. The A6 delivers classic, practical elegance, while the A7 trades a bit of rear-seat practicality for a sportier silhouette and more distinctive presence.

The Audi A7 wraps elegant fastback lines around a sumptuous, tech-packed cabin that turns everyday drives into something a bit more special. It strikes a polished balance between relaxed comfort and engaging poise, so you’ll enjoy long cruises and spirited backroad runs while arriving in unmistakable style.

Quick data check: Audi A7

moderately cheaper
clearly more electric range
significantly more power
clearly more efficient
visibly quicker 0–100 km/h
barely lighter
very slightly more trunk space

Compare directly with Audi A7

from £30,000

Mazda 6 Estate

Price 30,000 - 43,500 £
Body Type Estate
Engine Type Petrol
Transmission Manuel, Automatic
Transmission Detail Manual Gearbox, Automatic Gearbox
Drive Type Front-Wheel Drive
Power HP 145 - 194 HP
Consumption L/100km 6.8 - 7.6 L/100km
Seats 5
Acceleration 0-100km/h 8.1 - 10.7 s
Model Year 2,021 - 2,022
Max Speed 205 - 223 km/h
Torque 213 - 258 Nm
Number of Cylinders 4
Doors 5
Model 6
Modell 6 Kombi 2.0 SKYACTIV-G 145, 6 Kombi 2.0 SKYACTIV-G 165, 6 Kombi 2.5 SKYACTIV-G 194
CO2 Efficiency Class E, F
Trim Level Center-Line, Prime-Line, Center-Line SKYACTIV-Drive, Exclusive-Line, Exclusive-Line SKYACTIV-Drive, 20th Anniversary SKYACTIV-Drive, Homura SKYACTIV-Drive, Takumi SKYACTIV-Drive
Power kW 107 - 143 kW
co2 155 - 172 g/km
Engine capacity 1,998 - 2,488 cm3
Curb weight 1,475 - 1,598 kg
Fuel tank capacity 62 L
Trunk capacity 522 L
Length 4,805 mm
Width 1,840 mm
Height 1,480 mm
Brand Mazda
Max trunk capacity 1,664 L
Payload 483 - 571 kg

details

Quick data check: Mazda 6 Estate

clearly more power
significantly more efficient
substantially quicker 0–100 km/h
substantially cheaper
visibly lighter
barely more trunk space

Compare directly with Mazda 6 Estate

from £46,400

Audi Q5

Price 46,400 - 79,600 £
Body Type SUV
Engine Type Plugin Hybrid, Petrol MHEV, Diesel MHEV
Transmission Automatic
Transmission Detail Dual-Clutch Automatic
Drive Type All-Wheel Drive, Front-Wheel Drive
Power HP 204 - 367 HP
Consumption L/100km 2.5 - 8.3 L/100km
Electric Range 92 - 100 km
Seats 5
Acceleration 0-100km/h 4.5 - 8.6 s
Model Year 2025
Torque 340 - 580 Nm
Number of Cylinders 4 - 6
Model Q5
Modell Q5 2.0 TFSI e-hybrid, Q5 Sportback 2.0 TFSI e-hybrid, Q5 2.0 TFSI MHEV plus, Q5 2.0 TDI MHEV plus, Q5 Sportback 2.0 TFSI MHEV plus, Q5 Sportback 2.0 TDI MHEV plus, SQ5 3.0 V6 TFSI MHEV plus, SQ5 Sportback 3.0 V6 TFSI MHEV plus, Q5 3.0 TDI MHEV plus, Q5 Sportback 3.0 TDI MHEV plus
CO2 Efficiency Class B, E, F, G
Trim Level quattro S tronic, edition one mythosschwarz quattro S tronic, edition one magnesiumgrau quattro S tronic, S tronic, edition one mythosschwarz S tronic, edition one magnesiumgrau S tronic
Power kW 150 - 270 kW
co2 56 - 189 g/km
Engine capacity 1,968 - 2,995 cm3
Curb weight 1,910 - 2,245 kg
Trunk capacity 433 - 520 L
Width 1,900 mm
Brand Audi
Payload 490 - 565 kg
Variant Sportback

details

Audi Q5 as a suitable alternative to Audi A6 Limousine

In a head-to-head comparison, the Audi A6 Limousine and Audi Q5 present distinct appeals for different driving needs. The A6 Limousine, with its sleek sedan styling and refined performance, caters to those who prioritize luxury and executive comfort. Meanwhile, the Audi Q5 shines with its versatile SUV design, offering enhanced practicality and space, perfect for families and adventurous drivers alike.

The Audi Q5 is a refined compact luxury SUV that blends a plush, well-appointed interior with confident, composed handling suited to everyday driving. It’s a strong choice if you want a comfortable, technology-rich cabin and a practical, upscale package that feels polished on both city streets and longer trips.

Quick data check: Audi Q5

slightly more efficient
only slightly more electric range
only slightly lighter
barely cheaper
barely quicker 0–100 km/h
only slightly more trunk space

Compare directly with Audi Q5

from £54,400

Audi Q6 e-tron

Price 54,400 - 82,500 £
Body Type SUV
Engine Type Electric
Transmission Automatic
Transmission Detail Reduction Gearbox
Drive Type Rear-Wheel Drive, All-Wheel Drive
Power HP 252 - 490 HP
Consumption kWh/100km 15.4 - 18.4 kWh/100km
Electric Range 535 - 668 km
Seats 5
Acceleration 0-100km/h 4.4 - 7.6 s
Model Year 2,024 - 2,025
Torque 450 - 855 Nm
Model Q6 e-tron
Modell Q6 e-tron, Q6 e-tron performance, SQ6 e-tron, Q6 Sportback e-tron, Q6 Sportback e-tron performance, SQ6 Sportback e-tron
CO2 Efficiency Class A
Trim Level quattro, S line business, S line business quattro
Power kW 185 - 360 kW
co2 0 g/km
Curb weight 2,200 - 2,425 kg
Trunk capacity 499 - 526 L
Width 1,939 - 1,965 mm
Brand Audi
Payload 540 kg
Variant Sportback

details

Quick data check: Audi Q6 e-tron

slightly cheaper
a bit lighter
visibly more power
substantially more electric range
only slightly quicker 0–100 km/h
marginally more trunk space

Compare directly with Audi Q6 e-tron

from £49,700

Audi A6 Avant

Price 49,700 - 70,200 £
Body Type Estate
Engine Type Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
Transmission Automatic
Transmission Detail Dual-Clutch Automatic
Drive Type Front-Wheel Drive, All-Wheel Drive
Power HP 204 - 367 HP
Consumption L/100km 2.3 - 7.5 L/100km
Electric Range 94 - 101 km
Seats 5
Acceleration 0-100km/h 4.7 - 8.3 s
Model Year 2025
Torque 340 - 580 Nm
Number of Cylinders 4 - 6
Model A6
Modell Avant 2.0 TFSI, Avant 3.0 V6 TFSI MHEV plus, Avant 2.0 TDI MHEV plus, Avant 2.0 TFSI e-hybrid, Avant 3.0 TDI MHEV plus
CO2 Efficiency Class F, D, E, B
Trim Level S tronic, edition one S tronic, quattro S tronic, edition one quattro S tronic
Power kW 150 - 270 kW
co2 53 - 170 g/km
Engine capacity 1,968 - 2,995 cm3
Curb weight 1,865 - 2,240 kg
Trunk capacity 404 - 503 L
Width 1,875 mm
Brand Audi
Payload 535 - 570 kg
Variant Avant

details

Audi A6 Avant as a suitable alternative to Audi A6 Limousine

Comparing the Audi A6 Avant and the Audi A6 Sedan comes down to practicality versus traditional executive style — the Avant delivers wagon-like load space and flexibility, while the Sedan offers a more formal rear-seat experience and classic three-box proportions. This short guide will compare their space, comfort, driving character and running costs so you can pick the better fit for your needs.

The Audi A6 Avant wraps executive poise and usable practicality into an impeccably finished estate that makes everyday driving feel noticeably more grown-up. It serves up a calm, composed ride and clever packaging for buyers who want space and refinement without ostentation — the sensible choice that still manages to impress.

Quick data check: Audi A6 Avant

marginally cheaper
barely more efficient
only slightly more electric range
barely lighter
barely more trunk space

Compare directly with Audi A6 Avant

from £40,200

Honda CR-V

Price 40,200 - 48,800 £
Body Type SUV
Engine Type Full Hybrid, Plugin Hybrid
Transmission Automatic
Transmission Detail Automatic Gearbox
Drive Type Front-Wheel Drive, All-Wheel Drive
Power HP 184 HP
Consumption L/100km 2.6 - 6.7 L/100km
Electric Range 78 km
Seats 5
Acceleration 0-100km/h 9 - 9.5 s
Model Year 2025
Torque 335 Nm
Number of Cylinders 4
Model CR-V
Modell CR-V 2.0 i-MMD e:HEV, CR-V 2.0 i-MMD e:PHEV
CO2 Efficiency Class D, E, B
Trim Level Elegance 2WD, Elegance AWD, Elegance Style 2WD, Elegance Style AWD, Advance AWD, Advance Style AWD, Advance Tech 2WD
Power kW 135 kW
co2 59 - 152 g/km
Engine capacity 1,993 cm3
Curb weight 1,821 - 1,988 kg
Trunk capacity 579 - 617 L
Width 1,866 mm
Brand Honda
Payload 439 - 475 kg

details

Quick data check: Honda CR-V

significantly more power
a bit more efficient
noticeably more electric range
considerably quicker 0–100 km/h
slightly cheaper
marginally lighter
clearly more trunk space

Compare directly with Honda CR-V

Direct comparisons

These comparison pages show the Audi A6 Limousine head-to-head against similar models.

Further pages

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.