2025 Audi RS 7 vs 2025 Lexus LS
Comparison Overview
The most significant numerical divergence between the 2025 Audi RS 7 and the 2025 Lexus LS is the $48,265 MSRP gap, with the RS 7 priced at $128,600 versus the LS's $80,335. This price reflects substantial performance disparities: the RS 7 generates 621 hp and 627 lb-ft of torque, vastly outperforming the LS’s 416 hp and 442 lb-ft. Fuel economy is another critical contrast, with the LS achieving 22 combined MPG compared to the RS 7's 17 combined MPG. The RS 7, despite being slightly shorter at 197.2 inches, offers greater cargo volume at 24.6 cu ft, whereas the LS measures 206.1 inches in length and holds 17 cu ft. While the LS utilizes a 10-speed automatic transmission, the RS 7 pairs its power with an 8-speed unit, highlighting their fundamentally different performance priorities.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Lexus LS
The Lexus LS is the superior commuter due to its 22 combined MPG versus the RS 7's 17 combined MPG.
2025 Audi RS 7
The Audi RS 7 provides 24.6 cu ft of cargo capacity, significantly more than the Lexus LS's 17 cu ft.
2025 Audi RS 7
The RS 7 is the definitive choice for enthusiasts, producing 621 hp and 627 lb-ft of torque compared to the LS's 416 hp and 442 lb-ft.
2025 Lexus LS
The Lexus LS offers a much lower barrier to entry at $80,335 compared to the RS 7's $128,600 MSRP.
Choose the Audi RS 7 if...
- Maximum engine output is paramount, given the RS 7's 621 hp rating.
- A driver requires the extra cargo space, as the RS 7 offers 24.6 cu ft versus 17 cu ft.
- All-wheel drive capability is a necessary specification for traction management.
Choose the Lexus LS if...
- Fuel efficiency is a priority, reflected by the LS's superior 29 highway MPG.
- Budget constraints favor the significantly lower MSRP of $80,335.
- A longer vehicle stance is preferred, as the LS measures 206.1 inches in length.
Key Dimensions
| Dimension | Audi RS 7 | Lexus LS |
|---|---|---|
| Length | 197.2" | 206.1" |
| Width | 76.8" | 74.8" |
| Height | 56.1" | 57.0" |
| Wheelbase | 115.3" | 123.0" |
Features Comparison
Safety
| Feature | Audi | Lexus |
|---|---|---|
| Lane Departure Warning | ✓ | ✓ |
| Pre-Collision Safety System | ✓ | ✓ |
| Post-Collision Safety System | ✓ | ✓ |
| Dual Front Side-Mounted Airbags | ✓ | ✓ |
| Dual Rear Side-Mounted Airbags | ✓ | ✓ |
| Front Head Airbags | ✓ | ✓ |
| Rear Head Airbags | ✓ | ✓ |
| Passenger Airbag Occupant Sensing Deactivation | ✓ | ✓ |
| Electronic Stability Control | ✓ | ✓ |
| Traction Control System | ✓ | ✓ |
| LATCH System | ✓ | ✓ |
| Rear Door Child Safety Locks | ✓ | ✓ |
| Anti-lock Brakes (ABS) | 4-Wheel | 4-Wheel |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Ventilated Disc Brakes | ✓ | ✓ |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| Headlight Delay-Off | ✓ | — |
| LED Headlights | ✓ | ✓ |
| Daytime Running Lights | ✓ | ✓ |
| Headlight Washers | ✓ | — |
| Integrated Turn Signal Mirrors | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Integrated Headrests | ✓ | — |
| Rear Headrests | 3 | 3 |
| Rear Fixed Headrests | ✓ | — |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Blind Spot Monitor | — | ✓ |
| Lane Keeping Assist System | — | ✓ |
| Rear Cross Traffic Alert | — | ✓ |
| Adaptive Headlights | — | ✓ |
| Self-Leveling Headlights | — | ✓ |
| Cornering Lights | — | ✓ |
| Front Power Adjustable Headrests | — | ✓ |
| Rear Height Adjustable Headrests | — | ✓ |
Engine
| Feature | Audi | Lexus |
|---|---|---|
| Base Engine Displacement | 4.0 L | 3.5 L |
| Number of Cylinders | V8 | V6 |
| Base Engine Type | mild hybrid | gas |
| Horsepower | 621 hp | 416 hp @ 6000 rpm |
| Torque | 627 lb-ft | 442 lb-ft @ 1600 rpm |
| Number of Valves | 32 | 24 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
Drive Train
| Feature | Audi | Lexus |
|---|---|---|
| Transmission Type | 8-speed shiftable automatic | 10-speed shiftable automatic |
| Drivetrain Type | all wheel drive | rear wheel drive |
| [object Object] | ✓ | — |
| [object Object] | ✓ | — |
Fuel
| Feature | Audi | Lexus |
|---|---|---|
| Fuel Type | premium unleaded (required) | premium unleaded (required) |
| EPA Fuel Economy (City/Highway) | 14/21 MPG | 18/29 MPG |
| EPA Fuel Economy (Combined) | 17 MPG | 22 MPG |
| EPA Driving Range (City/Highway) | 270.2/405.3 mi. | 390.6/629.3 mi. |
| Fuel Tank Capacity | 19.3 gal. | 21.7 gal. |
Comfort & Convenience
| Feature | Audi | Lexus |
|---|---|---|
| Push Button Start | ✓ | ✓ |
| Power Tilt and Telescopic Steering Wheel | ✓ | ✓ |
| Transmission Controls on Steering Wheel | ✓ | ✓ |
| Audio Controls on Steering Wheel | ✓ | ✓ |
| Electric Power Steering | ✓ | ✓ |
| Front View Camera | ✓ | — |
| Side View Camera | ✓ | — |
| Rear View Camera | ✓ | ✓ |
| Front Parking Sensors | ✓ | ✓ |
| Rear Parking Sensors | ✓ | ✓ |
| Wireless Charging Pad | ✓ | ✓ |
| Cruise Control | ✓ | — |
| Universal Remote Transmitter | ✓ | ✓ |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | ✓ |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | ✓ |
| Front Seatback Storage | ✓ | ✓ |
| Leather Steering Wheel | ✓ | ✓ |
| Heated Steering Wheel | ✓ | ✓ |
| Four Zone Climate Control | ✓ | — |
| Rear Ventilation Ducts with Fan Control | ✓ | — |
| Interior Air Filtration | ✓ | ✓ |
| Dual Vanity Mirrors | ✓ | ✓ |
| Auto-Dimming Rearview Mirror | ✓ | ✓ |
| Turn Signal Indicators in Mirrors | ✓ | ✓ |
| Cruise Control on Steering Wheel | — | ✓ |
| Adaptive Cruise Control | — | ✓ |
| Overhead Console with Storage | — | ✓ |
| Dual Zone Climate Control | — | ✓ |
| Rear Ventilation Ducts | — | ✓ |
In Car Entertainment
| Feature | Audi | Lexus |
|---|---|---|
| Infotainment Display | 10.1 in | 12.3 in |
| AM/FM Stereo | ✓ | ✓ |
| Premium Brand Speakers | Bang & Olufsen | — |
| Surround Audio | Discrete | — |
| Android Auto (Wireless) | ✓ | ✓ |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | ✓ |
| Satellite Radio Trial Period | 3 months | 3 months |
| Speaker System | — | 12 |
| Speed Sensitive Volume Control | — | ✓ |
Power Feature
| Feature | Audi | Lexus |
|---|---|---|
| One-Touch Power Windows | 4 | 4 |
| Moonroof Type | 1st Row Power Glass Extended | 1st Row Power Glass |
| Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
Frontseats
| Feature | Audi | Lexus |
|---|---|---|
| Front Head Room | 37.0 in. | 37.3 in. |
| Front Leg Room | 41.3 in. | 41.0 in. |
| Front Shoulder Room | 57.2 in. | 58.8 in. |
| Seat Material: Premium Leather | ✓ | — |
| Front Seat Type: Sport | ✓ | — |
| Driver Seat Power Adjustments | 10-way | 16-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | Power |
| Driver Seat Memory Settings | 2 | 3 |
| Passenger Seat Power Adjustments | 10-way | 16-way |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Lumbar Support | Power | Power |
| Driver Seat Heating | Multi-level | Multi-level |
| Passenger Seat Heating | Multi-level | Multi-level |
| Driver Seat Ventilation | ✓ | ✓ |
| Passenger Seat Ventilation | ✓ | ✓ |
| Front Hip Room | — | 55.5 in. |
| Seat Material: Leather | — | ✓ |
| Front Seat Type: Bucket | — | ✓ |
Rearseats
| Feature | Audi | Lexus |
|---|---|---|
| Rear Head Room | 37.1 in. | 37.3 in. |
| Rear Leg Room | 37.0 in. | 38.9 in. |
| Rear Shoulder Room | 55.9 in. | 56.4 in. |
| Split-Folding Rear Seatback | ✓ | — |
| Folding Rear Seat Feature | ✓ | — |
| Pass-Thru Center Armrest | ✓ | — |
| Rear Hip Room | — | 55.1 in. |
| Folding Center Armrest | — | ✓ |
Tires and Wheels
| Feature | Audi | Lexus |
|---|---|---|
| Wheel Material | Alloy | — |
| Wheel Size | 21 in | — |
| Tire Type | Performance | — |
| Tire Size | 275/35R21 | ✓ |
| Wheel Finish | — | Painted Alloy |
| Wheel Diameter | — | 19 in |
| Run Flat Tires | — | ✓ |
Suspension
| Feature | Audi | Lexus |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Audi | Lexus |
|---|---|---|
| Basic Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 4 yr./ 50000 mi. | 6 yr./ 70000 mi. |
| Corrosion/Rust Warranty | 12 yr./ unlimited mi. | 6 yr./ unlimited mi. |
| Roadside Assistance | 4 yr./ unlimited mi. | 4 yr./ unlimited mi. |
| Complimentary Scheduled Maintenance | — | 1 yr./ 10000 mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Audi RS 7 and 2025 Lexus LS.
What is the horsepower difference between the 2025 Audi RS 7 and the 2025 Lexus LS?
The Audi RS 7 delivers significantly more power with 621 hp, while the Lexus LS produces 416 hp. This results in a 205 hp advantage for the RS 7.
How does the fuel economy compare for these two luxury sedans?
The Lexus LS is notably more efficient, achieving 22 combined MPG (18 city/29 highway). Conversely, the high-performance RS 7 is rated at only 17 combined MPG (14 city/21 highway).
Which vehicle offers better utility based on cargo measurements?
The Audi RS 7 provides greater usable space, boasting 24.6 cubic feet of cargo capacity. The Lexus LS is substantially smaller in the trunk area, measuring only 17 cubic feet.
Is there a large difference in initial purchase price between the two models?
Yes, there is a substantial $48,265 difference in Manufacturer's Suggested Retail Price. The RS 7 starts at $128,600, while the LS begins at $80,335.
Do these two luxury sedans utilize the same drivetrain or transmission configurations?
No, the RS 7 employs an 8-speed shiftable automatic transmission paired with all-wheel drive. The Lexus LS utilizes a 10-speed shiftable automatic transmission focused on rear-wheel drive.
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