2025 Lexus LS vs 2025 Porsche Panamera

$80,335 · Sedan

$102,800 · Sedan

Comparison Overview

The most significant numerical divergence between the 2025 Lexus LS and the 2025 Porsche Panamera lies in the starting MSRP, where the Lexus undercuts the Porsche by $22,465 ($80,335 vs $102,800). Performance specifications heavily favor the Lexus LS, which offers 416 hp and 442 lb-ft of torque, significantly outpacing the Panamera's 348 hp and 368 lb-ft. While the Lexus is physically longer at 206.1 inches compared to the Panamera's 198.9 inches, the Porsche holds a slight edge in cargo space at 17.4 cu ft versus the LS's 17.0 cu ft. Fuel economy ratings are nearly identical, with both achieving a 22 MPG combined (Lexus) or 21 MPG combined (Porsche), though the Lexus provides a slightly better highway rating of 29 MPG.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Lexus LS

The Lexus LS wins for commuters due to its substantially lower MSRP of $80,335, offering luxury access at a $22,465 savings over the Panamera.

👨‍👩‍👧‍👦 Best for Families

2025 Porsche Panamera

The Panamera edges out the LS by offering marginally superior cargo capacity at 17.4 cubic feet compared to the LS's 17.0 cubic feet.

🏎️ Best for Enthusiasts

2025 Lexus LS

The Lexus LS provides superior immediate power with 416 hp and 442 lb-ft of torque, dominating the Panamera's respective 348 hp and 368 lb-ft outputs.

💰 Best Value

2025 Lexus LS

The Lexus LS delivers considerably more horsepower (416 hp vs 348 hp) while maintaining a significantly lower entry price point.

Choose the Lexus LS if...

You prioritize maximum engine output, as the Lexus LS provides 416 hp and 442 lb-ft of torque.
Budget is a primary constraint, evidenced by the $80,335 MSRP, which is $22,465 less than the competitor.
Superior highway cruising range is desired, as the LS achieves 29 MPG highway compared to the Panamera's 25 MPG highway.

Choose the Porsche Panamera if...

You prefer a slightly wider stance for stability, as the Panamera measures 76.3 inches wide versus the LS's 74.8 inches.
You favor a more compact exterior for maneuvering, indicated by the Panamera's shorter 198.9-inch length.
You prefer the specific dynamic feel of an 8-speed automated manual transmission over the LS's 10-speed shiftable automatic.

Key Dimensions

Dimension	Lexus LS	Porsche Panamera
Length	206.1"	198.9"
Width	74.8"	76.3"
Height	57.0"	56.0"
Wheelbase	123.0"	116.1"

Features Comparison

Safety

Feature	Lexus	Porsche
Blind Spot Monitor	✓	—
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Rear Cross Traffic Alert	✓	—
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	✓	✓
LED Headlights	✓	✓
Adaptive Headlights	✓	—
Self-Leveling Headlights	✓	—
Daytime Running Lights	✓	✓
Cornering Lights	✓	—
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Power Adjustable Headrests	✓	—
Rear Headrests	3	2
Rear Height Adjustable Headrests	✓	—
Rear Center 3-Point Seatbelt	✓	—
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Driver Attention Alert	—	✓
Brake Preparation System	—	✓
Headlight Delay-Off	—	✓
Front Integrated Headrests	—	✓
Rear Integrated Headrests	—	✓

Engine

Feature	Lexus	Porsche
Base Engine Displacement	3.5 L	2.9 L
Number of Cylinders	V6	V6
Base Engine Type	gas	gas
Horsepower	416 hp @ 6000 rpm	348 hp @ 5400 rpm
Torque	442 lb-ft @ 1600 rpm	368 lb-ft @ 1900 rpm
Number of Valves	24	24
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	Lexus	Porsche
Transmission Type	10-speed shiftable automatic	8-speed automated manual
Drivetrain Type	rear wheel drive	rear wheel drive

Fuel

Feature	Lexus	Porsche
Fuel Type	premium unleaded (required)	premium unleaded (required)
EPA Fuel Economy (City/Highway)	18/29 MPG	18/25 MPG
EPA Fuel Economy (Combined)	22 MPG	21 MPG
EPA Driving Range (City/Highway)	390.6/629.3 mi.	426.6/592.5 mi.
Fuel Tank Capacity	21.7 gal.	23.7 gal.

Comfort & Convenience

Feature	Lexus	Porsche
Push Button Start	✓	✓
Power Tilt and Telescopic Steering Wheel	✓	—
Transmission Controls on Steering Wheel	✓	✓
Cruise Control on Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Rear View Camera	✓	✓
Front Parking Sensors	✓	✓
Rear Parking Sensors	✓	✓
Wireless Charging Pad	✓	✓
Adaptive Cruise Control	✓	✓
Universal Remote Transmitter	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Overhead Console with Storage	✓	—
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	✓
Heated Steering Wheel	✓	✓
Dual Zone Climate Control	✓	✓
Rear Ventilation Ducts	✓	✓
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Tilt and Telescopic Steering Wheel	—	✓

In Car Entertainment

Feature	Lexus	Porsche
Infotainment Display	12.3 in	—
AM/FM Stereo	✓	✓
Speaker System	12	10
Android Auto (Wireless)	✓	—
Apple CarPlay (Wireless)	✓	—
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	3 months	3 months
Speed Sensitive Volume Control	✓	—
Stereo Power	—	150W
Android Auto (Wired)	—	✓
Apple CarPlay (Wired)	—	✓
Auxiliary Audio Input	—	✓

Power Feature

Feature	Lexus	Porsche
One-Touch Power Windows	4	4
Moonroof Type	1st Row Power Glass	1st Row Power Glass Extended
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	Lexus	Porsche
Front Head Room	37.3 in.	—
Front Leg Room	41.0 in.	—
Front Shoulder Room	58.8 in.	—
Front Hip Room	55.5 in.	—
Seat Material: Leather	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	16-way	10-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	3	3
Passenger Seat Power Adjustments	16-way	10-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	✓	—
Seat Material: Leatherette	—	✓
Driver Seat Thigh Extension	—	✓
Passenger Seat Thigh Extension	—	✓
Passenger Seat Memory Settings	—	3

Rearseats

Feature	Lexus	Porsche
Rear Head Room	37.3 in.	—
Rear Leg Room	38.9 in.	—
Rear Shoulder Room	56.4 in.	—
Rear Hip Room	55.1 in.	—
Folding Center Armrest	✓	✓
Split-Folding Rear Seatback	—	✓

Tires and Wheels

Feature	Lexus	Porsche
Wheel Finish	Painted Alloy	—
Wheel Diameter	19 in	—
Tire Size	✓	295/40R19
Run Flat Tires	✓	—
Wheel Material	—	Alloy
Wheel Size	—	19 x 10.5 in
Tire Type	—	Performance

Suspension

Feature	Lexus	Porsche
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	✓	✓
Rear Stabilizer Bar	✓	✓

Warranty

Feature	Lexus	Porsche
Basic Warranty	4 yr./ 50000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	6 yr./ 70000 mi.	4 yr./ 50000 mi.
Corrosion/Rust Warranty	6 yr./ unlimited mi.	12 yr./ unlimited mi.
Roadside Assistance	4 yr./ unlimited mi.	4 yr./ 50000 mi.
Complimentary Scheduled Maintenance	1 yr./ 10000 mi.	—

Frequently Asked Questions

Common questions about comparing the 2025 Lexus LS and 2025 Porsche Panamera.

How much more powerful is the 2025 Lexus LS compared to the 2025 Porsche Panamera?

The 2025 Lexus LS holds a significant advantage in power, producing 416 horsepower and 442 lb-ft of torque. This is 68 horsepower more than the 2025 Porsche Panamera, which is rated at 348 horsepower and 368 lb-ft of torque.

What is the exact price difference between these two luxury sedans?

There is a considerable $22,465 difference in starting MSRP. The Lexus LS begins at $80,335, while the Porsche Panamera starts at $102,800.

Which car offers better fuel efficiency for daily driving?

The fuel economy figures are very close, with the Lexus LS achieving a combined 22 MPG (18 city/29 highway) compared to the Panamera's combined 21 MPG (18 city/25 highway).

How do the exterior dimensions compare between the LS and the Panamera?

The Lexus LS is noticeably longer, measuring 206.1 inches, while the Panamera is shorter at 198.9 inches. Conversely, the Panamera is slightly wider at 76.3 inches compared to the LS's 74.8 inches.

Is there a difference in their mandated fuel requirements?

No, both the 2025 Lexus LS and the 2025 Porsche Panamera strictly require premium unleaded gasoline for operation.

Which vehicle provides marginally more usable storage space?

The 2025 Porsche Panamera technically offers more cargo volume at 17.4 cubic feet. The 2025 Lexus LS trails slightly behind with 17.0 cubic feet of trunk space.