Mercedes E-Class vs Audi A6 2024-2025
The Mercedes-Benz E-Class offers superior luxury refinement, better infotainment integration, and stronger resale value, while the Audi A6 provides a more spacious interior, sharper handling dynamics, and better fuel efficiency across its lineup.
Mercedes-Benz E-Class (2024-2025)
Premium midsize sedan with advanced MBUX infotainment and strong resale value.
Luxury-focused buyers, corporate fleet customers, and those seeking premium infotainment and technology.
Audi A6 (2024-2025)
Sporty midsize sedan with spacious interior, excellent handling, and efficient powertrains.
Performance-oriented drivers, families needing rear space, and those prioritizing efficiency and driving engagement.
Quick Answer
AI SummaryThe Mercedes-Benz E-Class offers superior luxury refinement, better infotainment integration, and stronger resale value, while the Audi A6 provides a more spacious interior, sharper handling dynamics, and better fuel efficiency across its lineup.
Our Verdict
AI-assistedChoose the Mercedes-Benz E-Class if you prioritize cutting-edge infotainment, luxury brand prestige, stronger resale value, and lower entry pricing—it's the more refined choice for executives seeking traditional German luxury. Choose the Audi A6 if you need more rear passenger space, want sharper driving dynamics, prefer better fuel efficiency, and value Audi's slightly sportier handling character.
Was this verdict helpful?
Choose Mercedes-Benz E-Class (2024-2025) if
Luxury-focused buyers, corporate fleet customers, and those seeking premium infotainment and technology.
Choose Audi A6 (2024-2025) if
Best pickPerformance-oriented drivers, families needing rear space, and those prioritizing efficiency and driving engagement.
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Key Differences at a Glance
- Interior Space (Rear Legroom):✓ Audi A6 (2024-2025) wins(37.4 inches vs 35.8 inches)
- Infotainment System:✓ Mercedes-Benz E-Class (2024-2025) wins(Mercedes-Benz MBUX with 11.9" touchscreen vs Audi MMI with 10.1" touchscreen)
- 3-Year Residual Value:✓ Mercedes-Benz E-Class (2024-2025) wins(58% vs 54%)
Key Facts & Figures
7 numeric metrics compared
| Metric | Mercedes-Benz E-Class (2024-2025) | Audi A6 (2024-2025) | Ratio |
|---|---|---|---|
| Rear Legroom(inches) | 35.8 inches | 37.4 inches | -4% |
| Trunk Capacity(cubic feet) | 13.1 cu ft | 13.9 cu ft | -6% |
| Infotainment Screen Size(inches) | 11.9 inches | 10.1 inches | +18% |
| Plug-in Hybrid Combined Efficiency(MPG) | 32 MPG (E 450e) | 35 MPG (55 TFSI e) | -9% |
| 0-60 Acceleration (Midrange Model)(seconds) | 5.4 seconds (E 450) | 5.1 seconds (45 TFSI) | +6% |
| 3-Year Residual Value(%) | 58% | 54% | +7% |
| Base MSRP(USD) | $57,500 | $59,900 | -4% |
Sourced from publicly available data · Jul 2026
Key Differences
7 attributes compared head-to-head
- 35.8 inchesInterior Space (Rear Legroom)37.4 inches
- Mercedes-Benz MBUX with 11.9" touchscreenInfotainment SystemAudi MMI with 10.1" touchscreen
- 58%3-Year Residual Value54%
- 32 MPG (E 450e)Combined Fuel Economy (Hybrid Models)35 MPG (55 TFSI e)
- 5.4 seconds0-60 Acceleration (E 450 / A6 45 TFSI)5.1 seconds
- 4 years/50,000 milesWarranty Coverage4 years/50,000 miles
- $57,500Base Price (2024 Model Year)$59,900
- Interior Space (Rear Legroom)
Mercedes-Benz E-Class (2024-2025)
35.8 inches
Audi A6 (2024-2025)
37.4 inches
- Infotainment System
Mercedes-Benz E-Class (2024-2025)
Mercedes-Benz MBUX with 11.9" touchscreen
Audi A6 (2024-2025)
Audi MMI with 10.1" touchscreen
- 3-Year Residual Value
Mercedes-Benz E-Class (2024-2025)
58%
Audi A6 (2024-2025)
54%
- Combined Fuel Economy (Hybrid Models)
Mercedes-Benz E-Class (2024-2025)
32 MPG (E 450e)
Audi A6 (2024-2025)
35 MPG (55 TFSI e)
- 0-60 Acceleration (E 450 / A6 45 TFSI)
Mercedes-Benz E-Class (2024-2025)
5.4 seconds
Audi A6 (2024-2025)
5.1 seconds
- Warranty Coverage
Mercedes-Benz E-Class (2024-2025)
4 years/50,000 miles
Audi A6 (2024-2025)
4 years/50,000 miles
- Base Price (2024 Model Year)
Mercedes-Benz E-Class (2024-2025)
$57,500
Audi A6 (2024-2025)
$59,900
Full Comparison
| Attribute | Mercedes-Benz E-Class (2024-2025) | Audi A6 (2024-2025) |
|---|---|---|
| Rear Legroom(inches) | 35.8 inches | 37.4 inches |
| Trunk Capacity(cubic feet) | 13.1 cu ft | 13.9 cu ft |
| Infotainment Screen Size(inches) | 11.9 inches | 10.1 inches |
| Plug-in Hybrid Combined Efficiency(MPG) | 32 MPG (E 450e) | 35 MPG (55 TFSI e) |
| 0-60 Acceleration (Midrange Model)(seconds) | 5.4 seconds (E 450) | 5.1 seconds (45 TFSI) |
| 3-Year Residual Value(%) | 58% | 54% |
| Base MSRP(USD) | $57,500 | $59,900 |
| Warranty Coverage (Base)(years/miles) | 4 years/50,000 miles | 4 years/50,000 miles |
Pros & Cons
10 pros·4 cons across both
Mercedes-Benz E-Class (2024-2025)
Pros
- Class-leading MBUX infotainment system with 11.9" touchscreen and natural language voice control
- Superior resale value at 58% three-year residual—5% higher than A6
- $2,400 lower base price ($57,500 vs $59,900)
- More refined interior design with available Nappa leather and ambient lighting
- Strong plug-in hybrid option (E 450e) with 75-mile electric range
Cons
- Rear legroom 35.8 inches vs A6's 37.4 inches—noticeably tighter for tall passengers
- Slightly slower acceleration (5.4 sec 0-60) compared to A6 45 TFSI (5.1 sec)
Audi A6 (2024-2025)
Pros
- 1.6 inches more rear legroom (37.4 inches)—best-in-class for tall passengers
- Sharper steering response and more engaging dynamics than E-Class
- Superior plug-in hybrid efficiency (55 TFSI e achieves 35 MPG combined vs E 450e's 32 MPG)
- Faster acceleration (5.1 sec 0-60 on 45 TFSI model)
- Standard all-wheel drive with Quattro system on most trims for better traction
Cons
- Smaller infotainment touchscreen at 10.1" vs E-Class's 11.9"
- Lower resale value—54% residual vs E-Class's 58%, costing buyers ~$2,500 more long-term
Frequently Asked Questions
5 questions
The Mercedes-Benz E-Class features the superior MBUX system with an 11.9-inch touchscreen, natural language voice control, and more integrated AI-driven features. The Audi A6's MMI system with 10.1-inch screen is solid but lags in voice recognition accuracy and seamless smartphone integration compared to MBUX.
Resources & Learn More
Curated sources to dive deeper
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