In our Sofia to Helsinki EV duel, the Audi A6 Sportback e-tron performance beats the Renault 4 E-Tech 150 by 183 minutes, completing the 2499km route in 31h 44min. The key advantage? 9 fewer charging stops. Route calculated on July 20, 2026 using real-time charging station data.
The Audi A6 Sportback e-tron performance needs only 7 charging stops compared to 16 for the slowest vehicle, saving valuable time.
Winner
Audi A6 Sportback e-tron performance
- Total time: 31h 44min (183 min faster)
- Charging stops: 7
- Charging time: 1h 41min
- Energy: ~389 kWh
- Distance: 2499km
Quick Comparison
| Metric |
Audi A6 Sportback e-tron performance |
Renault 4 E-Tech 150 |
| Travel time |
31h 44min |
34h 47min |
| Charging time: |
1h 41min |
4h 13min |
| Charging stops: |
7 |
16 |
| Energy used |
~450 kWh |
~453 kWh |
Charging Strategy Breakdown
Audi A6 Sportback e-tron performance Route
- Start: Sofia (100% charge)
-
Stop 1:
OMV Zemun Park (10 min, 29% → 66%)
-
Stop 2:
IONITY Csalánosi Csárda (10 min, 18% → 60%)
-
Stop 3:
Tesco (10 min, 37% → 67%)
-
Stop 4:
Centrum Zakupowe Jan (16 min, 10% → 66%)
-
Stop 5:
Wodny Park Warszawianka (25 min, 10% → 80%)
-
Stop 6:
IONITY Circle K (19 min, 10% → 77%)
-
Stop 7:
Neste (11 min, 10% → 60%)
- Arrival: Helsinki
Renault 4 E-Tech 150 Route
- Start: Sofia (100% charge)
-
Stop 1:
Naplatna rampa Nais istočno (11 min, 49% → 72%)
-
Stop 2:
JP Putevi Srbije (10 min, 10% → 41%)
-
Stop 3:
Ledi MS (39 min, 21% → 89%)
-
Stop 4:
IONITY Csalánosi Csárda (12 min, 10% → 50%)
-
Stop 5:
Tesco (23 min, 10% → 72%)
-
Stop 6:
Kaufland Wolkera (11 min, 10% → 47%)
-
Stop 7:
Centrum Zakupowe Jan (13 min, 10% → 52%)
-
Stop 8:
Shell MOP East (13 min, 10% → 51%)
-
Stop 9:
KFC (11 min, 10% → 45%)
-
Stop 10:
Shell (17 min, 10% → 60%)
-
Stop 11:
Kaufland (27 min, 10% → 62%)
-
Stop 12:
IONITY Circle K (19 min, 10% → 65%)
-
Stop 13:
Cafe Baltica (10 min, 10% → 41%)
-
Stop 14:
Circle K Purvciems (10 min, 13% → 44%)
-
Stop 15:
Neste (12 min, 10% → 50%)
-
Stop 16:
IONITY Circle K (15 min, 10% → 57%)
- Arrival: Helsinki
Why the Audi A6 Sportback e-tron performance Won
The Audi A6 Sportback e-tron performance achieved a 183-minute advantage over Renault 4 E-Tech 150 on this 2499km route. Key factors:
- Fewer charging stops: 7 stops vs 16 for the slowest vehicle means less time spent finding and connecting to chargers.
- Faster charging: Total charging time of 1h 41min vs 4h 13min thanks to higher peak charging speeds or better charging curve.
- Better efficiency: Lower energy consumption (~389 kWh vs ~397 kWh) means less time spent charging.
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