Acura RLX vs. Audi A7
$54,900
$72,000
Highlights
| 2020 Acura RLX | 2025 Audi A7 | |
|---|---|---|
| Starting MSRP |
$54,900
|
$72,000
|
| Engine Type |
Premium Gasoline V-6
|
Intercooled Turbo Gas/Electric V-6
|
| MPG |
20 City / 29 Hwy
|
22 City / 30 Hwy
|
| Horsepower |
310 hp
|
335 hp
|
| Drive Type |
Front Wheel Drive
|
All Wheel Drive
|
| Seating Capacity |
5
|
5
|
| Basic Warranty |
4 yr / 50,000 mi
|
4 yr / 50,000 mi
|
Engine
| 2020 Acura RLX | 2025 Audi A7 | |
|---|---|---|
| Displacement |
3.5 L/212
|
3.0 L/183
|
| Engine Type |
Premium Gasoline V-6
|
Intercooled Turbo Gas/Electric V-6
|
| SAE Net Horsepower @ RPM |
310 @ 6500
|
335 @ 5000
|
| SAE Net Torque @ RPM |
272 @ 4500
|
369 @ 1370
|
| Transmission Options |
|
|
| MPG |
20 City / 29 Hwy
|
22 City / 30 Hwy
|
| Total Cooling System Capacity |
N/A
|
N/A
|
Tires & Wheels
| 2020 Acura RLX | 2025 Audi A7 | |
|---|---|---|
| Rear Wheel Material |
Aluminum
|
Aluminum
|
| Rear Tire Size |
P245/40WR19
|
P255/40HR20
|
| Spare Wheel Size |
N/A
|
Compact in
|
| Front Wheel Material |
Aluminum
|
Aluminum
|
| Spare Tire Size |
N/A
|
Compact
|
| Front Wheel Size |
19 X 8 in
|
20 X 8.5 in
|
| Rear Wheel Size |
19 X 8 in
|
20 X 8.5 in
|
| Spare Wheel Material |
N/A
|
Steel
|
| Front Tire Size |
P245/40WR19
|
P255/40HR20
|
Suspension
| 2020 Acura RLX | 2025 Audi A7 | |
|---|---|---|
| Suspension Type - Rear (Cont.) |
Multi-Link
|
Multi-Link
|
| Suspension Type - Front (Cont.) |
Double Wishbone
|
Multi-Link
|
| Suspension Type - Front |
Double Wishbone
|
Multi-Link
|
| Suspension Type - Rear |
Multi-Link
|
Multi-Link
|
Steering
| 2020 Acura RLX | 2025 Audi A7 | |
|---|---|---|
| Steering Ratio (:1), Overall |
N/A
|
N/A
|
| Lock to Lock Turns (Steering) |
N/A
|
N/A
|
| Turning Diameter - Curb to Curb |
41 ft
|
40 ft
|
| Steering Type |
Rack-Pinion
|
Rack-Pinion
|
| Turning Diameter - Wall to Wall |
N/A
|
N/A
|
Measurements
| 2020 Acura RLX | 2025 Audi A7 | |
|---|---|---|
| Second Leg Room |
39 in
|
37 in
|
| Min Ground Clearance |
4 in
|
N/A
|
| Front Head Room |
38 in
|
37 in
|
| Cargo Volume with Rear Seat Down |
Not available
|
N/A
|
| Trunk Volume |
15 ft³
|
N/A
|
| Liftover Height |
N/A
|
N/A
|
| Front Shoulder Room |
60 in
|
57 in
|
| Track Width, Front |
64 in
|
65 in
|
| Wheelbase |
112 in
|
115 in
|
| Width, Max w/o mirrors |
74 in
|
75 in
|
| Length, Overall |
198 in
|
196 in
|
| Front Hip Room |
56 in
|
N/A
|
| Second Hip Room |
55 in
|
N/A
|
| Cargo Volume with Rear Seat Up |
Not available
|
25 ft³
|
| Passenger Capacity |
5
|
5
|
| Second Head Room |
37 in
|
37 in
|
| Track Width, Rear |
64 in
|
64 in
|
| Height, Overall |
58 in
|
56 in
|
| Second Shoulder Room |
57 in
|
56 in
|
| Passenger Volume |
102 ft³
|
N/A
|
| Front Leg Room |
42 in
|
41 in
|
Weight & Capacity
| 2020 Acura RLX | 2025 Audi A7 | |
|---|---|---|
| Wt Distributing Hitch - Max Tongue Wt. |
N/A
|
N/A
|
| Fuel Tank Capacity, Approx |
19 gal
|
19 gal
|
| Dead Weight Hitch - Max Tongue Wt. |
N/A
|
N/A
|
| Base Curb Weight |
3,977 lbs
|
4,343 lbs
|
| Aux Fuel Tank Capacity, Approx |
N/A
|
N/A
|
| Wt Distributing Hitch - Max Trailer Wt. |
N/A
|
N/A
|
| Dead Weight Hitch - Max Trailer Wt. |
N/A
|
N/A
|
Safety
| 2020 Acura RLX | 2025 Audi A7 | |
|---|---|---|
| Lane Departure Warning |
Standard
|
Optional
|
| Stability Control |
Standard
|
Standard
|
| Automatic Emergency Braking |
Standard
|
Standard
|
| Backup Camera |
Standard
|
Not available
|
| Blind Spot Monitor |
Standard
|
Not available
|
| Rear Cross Traffic Alert |
Standard
|
Not available
|
Entertainment
| 2020 Acura RLX | 2025 Audi A7 | |
|---|---|---|
| Bluetooth® |
Standard
|
Standard
|
Electrical
| 2020 Acura RLX | 2025 Audi A7 | |
|---|---|---|
| Cold Cranking Amps @ 0° F (Primary) |
N/A
|
N/A
|
| Maximum Alternator Capacity (amps) |
150
|
N/A
|
Brakes
| 2020 Acura RLX | 2025 Audi A7 | |
|---|---|---|
| Brake Type |
4-Wheel Disc
|
4-Wheel Disc
|
| Disc - Front (Yes or ) |
Yes
|
Yes
|
| Disc - Rear (Yes or ) |
Yes
|
Yes
|
| Front Brake Rotor Diam x Thickness |
12 in
|
13 in
|
| Rear Brake Rotor Diam x Thickness |
12 in
|
13 in
|
| Brake ABS System (Second Line) |
N/A
|
N/A
|
| Drum - Rear (Yes or ) |
N/A
|
N/A
|
| Brake ABS System |
4-Wheel
|
4-Wheel
|
FAQ
Which is more fuel efficient, the 2020 Acura RLX or the 2025 Audi A7?
The 2025 Audi A7 is more fuel efficient than the 2020 Acura RLX with 25 MPG combined versus 23 MPG combined.
Which car is cheaper, the 2020 Acura RLX or the 2025 Audi A7?
The 2020 Acura RLX is cheaper than the 2025 Audi A7 with a $54,900 starting MSRP versus a $72,000 starting MSRP.
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