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BMW M760i vs Mercedes-AMG S63 2025

The BMW M760i uses a hybrid V12 producing 516 hp with better fuel efficiency, while the Mercedes-AMG S63 features a twin-turbocharged V8 with 503 hp and more advanced driving dynamics technology. The M760i edges ahead in raw power and efficiency, while the S63 offers superior handling precision through its AMG-specific tuning.

BM

BMW M760i xDrive

Luxury hybrid V12 sedan with 516 hp and advanced efficiency technology

Luxury sedan buyers prioritizing efficiency, power, and value without sacrificing performance

Score63%
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MS

Mercedes-AMG S63

High-performance luxury sedan with twin-turbo V8 and AMG-tuned handling

Performance-focused luxury buyers who prioritize handling dynamics, brand prestige, and AMG's heritage over fuel efficiency

Score63%
Check Price

Quick Answer

AI Summary

The BMW M760i uses a hybrid V12 producing 516 hp with better fuel efficiency, while the Mercedes-AMG S63 features a twin-turbocharged V8 with 503 hp and more advanced driving dynamics technology. The M760i edges ahead in raw power and efficiency, while the S63 offers superior handling precision through its AMG-specific tuning.

Our Verdict

AI-assisted

Choose the BMW M760i if you prioritize fuel efficiency, hybrid technology, and raw power at a lower price point—it offers 516 hp, 24 MPG, and saves $9,150 at purchase. Choose the Mercedes-AMG S63 if you value AMG's legendary performance dynamics, more aggressive styling, and cutting-edge active suspension tuning that delivers superior cornering precision.

Community feedback

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B
BMW M760i xDrive
9.2/10
Mercedes-AMG S63
5.8/10
M
B

Choose BMW M760i xDrive if

Best pick

Luxury sedan buyers prioritizing efficiency, power, and value without sacrificing performance

M

Choose Mercedes-AMG S63 if

Performance-focused luxury buyers who prioritize handling dynamics, brand prestige, and AMG's heritage over fuel efficiency

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Key Differences at a Glance

  • Engine Type & Power:✓ BMW M760i xDrive wins(Twin-turbocharged hybrid V12, 516 hp vs Twin-turbocharged V8, 503 hp)
  • EPA Combined Fuel Economy:✓ BMW M760i xDrive wins(24 MPG vs 19 MPG)
  • 0-60 mph Acceleration:✓ BMW M760i xDrive wins(3.6 seconds vs 3.8 seconds)
See all 7 differences

Key Facts & Figures

11 numeric metrics compared

MetricBMW M760i xDriveMercedes-AMG S63Ratio
Horsepower(hp)516 hp503 hp
Torque(lb-ft)553 lb-ft516 lb-ft
0-60 MPH Acceleration(seconds)3.6 seconds3.8 seconds
EPA Combined Fuel Economy(MPG)24 MPG19 MPG
Starting MSRP (2025)(USD)$110,400$119,550
Cargo Capacity(cubic feet)17.7 cu ft19.3 cu ft
Engine Horsepower(hp)503 hp503 hp
Peak Torque(lb-ft)516 lb-ft516 lb-ft
Base MSRP (2024)(USD)$170,450$170,450
Curb Weight(lbs)4,185 lbs4,185 lbs
Top Speed(mph)155 mph155 mph

Sourced from publicly available data ·

Key Differences

7 attributes compared head-to-head

BM
5BMW M760i xDrive
BMW M760i xDrive leads1 tie
MS
1Mercedes-AMG S63
  • Engine Type & Power

    BMW M760i xDrive

    Twin-turbocharged hybrid V12, 516 hp(winner)

    Mercedes-AMG S63

    Twin-turbocharged V8, 503 hp

  • EPA Combined Fuel Economy

    BMW M760i xDrive

    24 MPG(winner)

    Mercedes-AMG S63

    19 MPG

  • 0-60 mph Acceleration

    BMW M760i xDrive

    3.6 seconds(winner)

    Mercedes-AMG S63

    3.8 seconds

  • Top Speed

    BMW M760i xDrive

    130 mph (electronically limited)

    Mercedes-AMG S63

    130 mph (electronically limited)

  • Torque Output

    BMW M760i xDrive

    553 lb-ft(winner)

    Mercedes-AMG S63

    516 lb-ft

  • Starting MSRP (2025)

    BMW M760i xDrive

    $110,400(winner)

    Mercedes-AMG S63

    $119,550

  • Suspension Technology

    BMW M760i xDrive

    Air suspension with adaptive damping

    Mercedes-AMG S63

    AMG Ride Control+ with active suspension(winner)

Full Comparison

BBMW M760i xDrive
MMercedes-AMG S63
Horsepower(hp)
516 hp
503 hp
Torque(lb-ft)
553 lb-ft
516 lb-ft
0-60 MPH Acceleration(seconds)
3.6 seconds
3.8 seconds
Engine Horsepower(hp)
503 hp
—
Peak Torque(lb-ft)
516 lb-ft
—
Show 1 more attribute
Top Speed(mph)
155 mph
—
EPA Combined Fuel Economy(MPG)
24 MPG
19 MPG
Engine Configuration
Twin-turbo hybrid V12
Twin-turbo V8
Starting MSRP (2025)(USD)
$110,400
$119,550
Base MSRP (2024)(USD)
$170,450
—
Cargo Capacity(cubic feet)
17.7 cu ft
19.3 cu ft
Suspension Type
M Sport adaptive air suspension
AMG Ride Control+ active suspension
Curb Weight(lbs)
4,185 lbs
—

Pros & Cons

10 pros·6 cons across both

BM
MS
BM

BMW M760i xDrive

+5-3

Pros

  • 516 hp twin-turbocharged hybrid V12 engine—highest power in class
  • 24 MPG combined fuel economy—5 MPG better than S63 despite larger engine
  • 3.6-second 0-60 time—quickest in this segment
  • 553 lb-ft torque for commanding acceleration off-line
  • M Sport adaptive suspension with 5-mode selectable dynamics

Cons

  • Hybrid complexity increases maintenance costs and potential battery repairs
  • Less aggressive exterior styling compared to AMG's bold design language
  • Smaller cargo space at 17.7 cubic feet vs S63's 19.3
MS

Mercedes-AMG S63

+5-3

Pros

  • AMG Ride Control+ active suspension delivers best-in-class handling precision
  • Aggressive AMG exterior styling with 21-inch wheels standard
  • 9-speed automatic transmission with launch control for 3.8-second 0-60
  • 360-degree camera with AMG-specific performance monitoring
  • Signature AMG exhaust note with active sound modulation

Cons

  • 19 MPG combined—5 MPG worse than M760i despite smaller V8 engine
  • $9,150 higher starting MSRP at $119,550
  • 503 hp is 13 hp less than M760i, reducing straight-line advantage

Frequently Asked Questions

5 questions

  1. The BMW M760i accelerates from 0-60 mph in 3.6 seconds versus the Mercedes-AMG S63's 3.8 seconds. The M760i's 516 hp hybrid V12 provides a 0.2-second advantage due to higher power output (516 hp vs 503 hp) and superior torque (553 lb-ft vs 516 lb-ft).

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