Car Comparison
Mercedes-Benz SLC vs BMW Z4: Performance, Price, Reliability and Daily Driving
Compare price, reliability, performance, daily driving, maintenance cost, comfort and fuel economy on one dedicated page.
Quick Verdict
The BMW Z4 is the better pick if you want the strongest overall spec balance in this matchup, while the Mercedes-Benz SLC can still make more sense if its price, comfort or daily-use character fits your priorities better.
2020 Mercedes-Benz SLC vs 2024 BMW Z4: which is better for your priorities?
The 2020 Mercedes-Benz SLC vs 2024 BMW Z4 comparison is built for drivers who want a direct side-by-side view before making a shortlist. If you are asking which is better between 2020 Mercedes-Benz SLC and 2024 BMW Z4, this page brings the most important numbers together in one place, including horsepower, 0-100 km/h performance, top speed, engine details, price, and fuel consumption. Some matchups look obvious at first glance, but the better choice often changes once you compare acceleration, high-speed performance, and day-to-day costs in the same view. That makes it easier to separate headline speed from real-world value without jumping between multiple tabs.
On power, 2020 Mercedes-Benz SLC leads the matchup with 362 hp against 340 hp. For 0-100 km/h, 2024 BMW Z4 is quicker at 4.5 seconds versus 4.7 seconds. Top speed is also tied, with both reaching 250 km/h. 2020 Mercedes-Benz SLC uses AMG SLC 43 3.0 V6, while 2024 BMW Z4 comes with M40i 3.0.
Price can shift the answer depending on your budget: 2020 Mercedes-Benz SLC is listed at $54,900, while 2024 BMW Z4 comes in at $68,900. If running costs matter, 2024 BMW Z4 looks more efficient on paper at 8.0 L/100km versus 9.4 L/100km. The full comparison table adds more context beyond the headline figures, so you can judge where the performance gap is meaningful and where the differences are smaller than expected. Use the detailed table below to decide whether 2020 Mercedes-Benz SLC or 2024 BMW Z4 is the better fit for your priorities, whether that means speed, character, efficiency, or overall value.
Power: 362 hp vs 340 hp
0-100 km/h: 4.7 s vs 4.5 s
Top speed: 250 km/h vs 250 km/h
VS
Performance Comparison
For performance, compare power, 0-100 km/h acceleration and top speed together. Mercedes-Benz SLC records 362 hp, 4.7 seconds to 100 km/h and 250 km/h, while BMW Z4 records 340 hp, 4.5 seconds and 250 km/h.
Price and Value
Price changes the answer because a quicker car is not always the better buy. Mercedes-Benz SLC is listed at $54,900, while BMW Z4 is listed at $68,900. Use the price gap together with performance and equipment to judge real value.
Interior and Comfort
Interior and comfort matter most if this will be a daily car. Mercedes-Benz SLC and BMW Z4 should be judged by seating position, cabin space, ride quality, visibility, infotainment and long-distance refinement, not only by acceleration numbers.
Reliability
Reliability is best judged by ownership history, service records and common repair patterns for each model. Before choosing between Mercedes-Benz SLC and BMW Z4, check known issues, warranty coverage and how easily each car can be serviced where you live.
Maintenance Cost
Maintenance cost can outweigh a small purchase-price difference. For Mercedes-Benz SLC vs BMW Z4, compare scheduled servicing, tires, brakes, insurance, parts availability and depreciation before deciding which one is cheaper to own.
Fuel Economy
Fuel economy is part of the long-term cost picture. Mercedes-Benz SLC is rated at 9.4 L/100km, while BMW Z4 is rated at 8.0 L/100km. For high-mileage drivers, even a small efficiency difference can matter.
Daily Driving
For daily driving, the better choice is the one that feels easier to live with. Compare Mercedes-Benz SLC and BMW Z4 by ride comfort, parking ease, cargo space, fuel use, road noise and how relaxed each car feels in traffic.
Quick verdict
Winners and trade-offs for this matchup
Performance winner
2024 BMW Z4
Leads on 0-100 km/h.
Speed winner
2024 BMW Z4
Quicker acceleration on paper.
Value winner
2024 BMW Z4
Stronger on efficiency and model year.
Overall winner
2024 BMW Z4
Wins more of the recorded comparison categories overall.
2020 Mercedes-Benz SLC
Pros
- More power
- Lower price
Cons
- Slower off the line
- Higher fuel consumption
- Older model year
2024 BMW Z4
Pros
- Quicker 0-100 km/h
- Better efficiency
- Newer model year
Cons
- Less power
- Higher price
Buyer guide
Which One Should You Buy?
You prioritize a lower listed price, stronger horsepower, and its AMG SLC 43 3.0 V6 powertrain.
You prioritize quicker 0-100 km/h acceleration, better recorded efficiency, and a newer model year.
Power
362 hp vs 340 hp
0-100 km/h
4.7 s vs 4.5 s
Top Speed
250 km/h vs 250 km/h
YouTube
2020 Mercedes-Benz SLC vs 2024 BMW Z4
Open YouTube search results for head-to-head runs of this matchup.
Technical data
2020 Mercedes-Benz SLC vs 2024 BMW Z4 specification table
Use this table to compare the recorded figures side by side. Highlighted values mark the stronger measurable result where a direct comparison is possible.
| Metric | 2020 Mercedes-Benz SLC | 2024 BMW Z4 |
|---|---|---|
| Power | 362 hp | 340 hp |
| 0-100 km/h | 4.7 s | 4.5 s |
| Top Speed | 250 km/h | 250 km/h |
| Engine | AMG SLC 43 3.0 V6 | M40i 3.0 |
| Length | 465 cm | 455 cm |
| Width | 184 cm | 193 cm |
| Weight | 1580 kg | 1650 kg |
| Price | $54,900 | $68,900 |
| Consumption | 9.4 L/100km | 8.0 L/100km |
Data may vary by trim, market, tires, battery, transmission, model year and testing method. Confirm exact specifications with the manufacturer or seller before making a purchase decision.
Sources and data notes
Specifications and figures are compiled from manufacturer information, public vehicle databases, safety organizations, fuel economy references and editorial review. Exact values can vary by trim, market, tire, battery, transmission and model year.
FAQ
Which is better, Mercedes-Benz SLC or BMW Z4?
The BMW Z4 is the better pick if you want the strongest overall spec balance in this matchup, while the Mercedes-Benz SLC can still make more sense if its price, comfort or daily-use character fits your priorities better.
Which is faster, Mercedes-Benz SLC or BMW Z4?
Compare horsepower, 0-100 km/h and top speed together. Mercedes-Benz SLC has 362 hp and a 250 km/h top speed, while BMW Z4 has 340 hp and a 250 km/h top speed.
Which is better for daily driving?
For daily driving, compare comfort, running cost, visibility, cabin space and reliability. The better daily choice between Mercedes-Benz SLC and BMW Z4 depends on those ownership priorities more than headline speed alone.
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