The Genesis G90 is the K900’s sibling by all important measures, but its redesigned exterior is… polarizing to say the least.
Cadillac’s impressive CT6 is another under-the-radar luxury sedan but it’s been dropped as of 2020.
The same’s true for the Infiniti Q70, which has a roomy long-wheelbase model that’s great for rear passengers—if you can still find one.
Acura’s RLX has a nifty hybrid powertrain that gives it a unique selling proposition, but it’s short on rear seat and trunk space.
The Lincoln Continental features smooth mid-century style, but its front-wheel-drive proportions give it away its Ford Fusion roots.
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 2020 Kia K900#7 in Luxury Large Cars Get Your Price |  2020 Acura RLX#18 in Luxury Mid-Size Cars Get Your Price |  2020 Cadillac CT6#13 in Luxury Large Cars |  2020 Lincoln Continental#6 in Luxury Large Cars Get Your Price |  2020 Genesis G90#11 in Luxury Large Cars Get Your Price |
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| Quick Specs | ||||
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The 2020 Kia K900 piles luxurious fittings and features into a stylish sedan body, and tops it with an excellent warranty. |
The 2020 Acura RLX’s familiar shape hides a forward-thinking powertrain. |
In its final year, the 2020 Cadillac CT6 is a tempting look at what could have been from the luxury brand. |
The 2020 Lincoln Continental offers timeless style and plenty of value. |
The 2020 Genesis G90 drops the silly luxury-car pretenses, and puts its smart money down on features and service. |
| MSRP From | ||||
| $59,900 | $54,900 | $58,995 | $46,305 | $72,200 |
| Gas Mileage | ||||
| 18 MPG City / 25 MPG Hwy | 20 MPG City / 29 MPG Hwy | 14 MPG City / 27 MPG Hwy | 16 MPG City / 27 MPG Hwy | 15 MPG City / 25 MPG Hwy |
| Engine | ||||
| Twin Turbo Premium Unleaded V-6 | Premium Unleaded V-6 | Gas V6 | Premium Unleaded V-6 | Twin Turbo Premium Unleaded V-6 |
| EPA Class | ||||
| Large Cars | Mid-Size Cars | Large Cars | Large Cars | Large Cars |
| Style Name | ||||
| V6 Luxury | Sedan w/Technology Pkg | 4-Door Sedan 3.6L Luxury | Standard FWD | 3.3T Premium RWD |
| Drivetrain | ||||
| All Wheel | Front Wheel Drive | All Wheel Drive | Front Wheel Drive | Rear Wheel Drive |
| Passenger Capacity | ||||
| 5 | 5 | 5 | 5 | 5 |
| Passenger Doors | ||||
| N/A | N/A | 4 | N/A | N/A |
| Body Style | ||||
| Sedan | Sedan | Sedan | Sedan | Sedan |
| Transmission | ||||
| Automatic w/OD | Automatic w/OD | Automatic | Automatic w/OD | Automatic w/OD |
| Detailed Spec Comparison | ||||
| 2020 Kia K900 vs. 2020 Acura RLX | 2020 Kia K900 vs. 2020 Cadillac CT6 | 2020 Kia K900 vs. 2020 Lincoln Continental | 2020 Kia K900 vs. 2020 Genesis G90 | |
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