The Audi A6 is most often compared to the Mercedes-Benz E-Class and BMW 5-Series, other mid-size luxury competitors imported from Germany.
Both the E-Class and 5-Series have more permutations than the A6 (for now) and offer plug-in hybrid variants all the way up to snarling V-8s.
The Lexus GS is comparatively old and lacks connectivity and comfort compared to all three.
The Jaguar XF doesn’t offer as much flash either, but offers a wagon variant that’s gorgeous—if you’re into that sort of thing.
The Cadillac CTS is on its way out and could be found with steep discounts.
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|2019 Audi A6|
#6 in Luxury Mid-Size CarsGet Your Price
|2019 BMW 5-Series|
#7 in Luxury Mid-Size CarsGet Your Price
|2019 Cadillac CTS|
#9 in Luxury Mid-Size CarsGet Your Price
|2019 Jaguar XF|
#6 in WagonsGet Your Price
|2019 Mercedes-Benz E Class|
#1 in CoupesGet Your Price
|2018 Lexus GSGet Your Price|
|22 MPG City / 29 MPG Hwy||18 MPG City / 36 MPG Hwy||16 MPG City / 30 MPG Hwy||18 MPG City / 42 MPG Hwy||15 MPG City / 30 MPG Hwy||19 MPG City / 34 MPG Hwy|
|Intercooled Turbo Gas/Electric V-6||Intercooled Turbo Gas/Electric I-4||Turbocharged Gas I4||Intercooled Turbo Premium Unleaded I-4||Intercooled Turbo Premium Unleaded I-4||Intercooled Turbo Premium Unleaded I-4|
|Mid-Size Cars||Mid-Size Cars||Mid-Size||Mid-Size Cars||Mid-Size Cars||Mid-Size Cars|
|Premium 55 TFSI quattro||530e iPerformance Plug-In Hybrid||4-Door Sedan 2.0L Turbo RWD||Sedan 25t Premium RWD||E 300 RWD Sedan||GS 300 RWD|
|All Wheel Drive||Rear Wheel Drive||Rear Wheel Drive||Rear Wheel Drive||Rear Wheel Drive||Rear Wheel Drive|
|quattro Sedan||Sedan||4 Door Sedan||Sedan||Sedan||Sedan|
|Auto-Shift Manual w/OD||Automatic w/OD||Automatic||Automatic w/OD||Automatic w/OD||Automatic w/OD|
|Detailed Spec Comparison|
|2019 Audi A6 vs. 2019 BMW 5-Series||2019 Audi A6 vs. 2019 Cadillac CTS||2019 Audi A6 vs. 2019 Jaguar XF||2019 Audi A6 vs. 2019 Mercedes-Benz E Class||2019 Audi A6 vs. 2018 Lexus GS|