Audi RS 4 vs Audi S5

2008 Audi RS 4
2008 Audi RS 4
$66,910MSRP
Overview
Overview
OverviewShop Now
2026 Audi S5
2026 Audi S5
$63,300MSRP
Overview
Overview
OverviewShop Now
2008 Audi RS 4
$66,910MSRP
Overview
Overview
OverviewShop Now
2026 Audi S5
$63,300MSRP
Overview
Overview
OverviewShop Now

Overview

Years produced

2007-2008

Years produced

2008-Present

MSRP

$66,910

MSRP

$63,300

Listings

12

Listings

1934

Ratings & Reviews

User Reviews
User Reviews

Expert reviews

Expert reviews

6.8 out of 10

Pros

  • Fun to drive

  • Plenty of cargo space

  • Satisfying audio system

Cons

  • Uninspired styling

  • Observed city fuel economy

  • Unintuitive technology

Reviews Summary

Reviews Summary

The S5 is the performance version of the A5, a compact luxury car equipped with a handy Sportback design that offers more utility than a traditional three-box sedan. With the 2026 S5, Audi attempts to right some technological wrongs, returning familiar controls to the car while introducing an all-new Multi Media Interface (MMI) infotainment system with AI-enhanced voice controls. Complimentary scheduled maintenance is a new ownership perk, too.

Verdict: Dull design and distracting technology are the trade-offs for the 2026 Audi S5’s thrilling dynamics and daily driver practicality. Nevertheless, the stealthy anonymity draws from a classic German sports sedan recipe, and buyers can choose not to use certain features.

No video found
No video found

Popular Features & Specs

Engine

4.2L 420 hp V8

Engine

3.0L 362 hp V6

Drivetrain

AWD

Drivetrain

AWD

Seating Capacity

5

Seating Capacity

5

Horsepower

420 hp @ 7800 rpm

Horsepower

MPG City

13

MPG City

20

MPG Highway

20

MPG Highway

29
2008 Audi RS 4
2008 Audi RS 4
$66,910MSRP
Overview
Overview
OverviewShop Now
2026 Audi S5
2026 Audi S5
$63,300MSRP
Overview
Overview
OverviewShop Now
2008 Audi RS 4
$66,910MSRP
Overview
Overview
OverviewShop Now
2026 Audi S5
$63,300MSRP
Overview
Overview
OverviewShop Now

Overview

Years produced
2007-2008
2008-Present
MSRP
$66,910
$63,300
Listings

Ratings & Reviews

User reviews

4.7

4.7

Expert reviews

6.8 out of 10

Read full review
Pros & cons

Pros

  • Fun to drive

  • Plenty of cargo space

  • Satisfying audio system

Cons

  • Uninspired styling

  • Observed city fuel economy

  • Unintuitive technology

Summary

The S5 is the performance version of the A5, a compact luxury car equipped with a handy Sportback design that offers more utility than a traditional three-box sedan. With the 2026 S5, Audi attempts to right some technological wrongs, returning familiar controls to the car while introducing an all-new Multi Media Interface (MMI) infotainment system with AI-enhanced voice controls. Complimentary scheduled maintenance is a new ownership perk, too.

Verdict: Dull design and distracting technology are the trade-offs for the 2026 Audi S5’s thrilling dynamics and daily driver practicality. Nevertheless, the stealthy anonymity draws from a classic German sports sedan recipe, and buyers can choose not to use certain features.

Video
No video found
No video found

Popular Features & Specs

Engine
4.2L 420 hp V8
3.0L 362 hp V6
Drivetrain
AWD
AWD
Seating Capacity
5
5
Horsepower
420 hp @ 7800 rpm
MPG City
13
20
MPG Highway
20
29

2026 Audi S5 for Sale

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2026 Audi S5 for Sale

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