In our Helsinki to Sofia EV duel, the Audi A6 Sportback e-tron performance beats the Renault 4 E-Tech 150 by 184 minutes, completing the 2506km route in 31h 43min. The key advantage? 8 fewer charging stops. Route calculated on July 20, 2026 using real-time charging station data.
The Audi A6 Sportback e-tron performance needs only 6 charging stops compared to 14 for the slowest vehicle, saving valuable time.
Winner
Audi A6 Sportback e-tron performance
- Total time: 31h 43min (184 min faster)
- Charging stops: 6
- Charging time: 1h 49min
- Energy: ~390 kWh
- Distance: 2506km
Quick Comparison
| Metric |
Audi A6 Sportback e-tron performance |
Renault 4 E-Tech 150 |
| Travel time |
31h 43min |
34h 47min |
| Charging time: |
1h 49min |
4h 26min |
| Charging stops: |
6 |
14 |
| Energy used |
~451 kWh |
~453 kWh |
Charging Strategy Breakdown
Audi A6 Sportback e-tron performance Route
- Start: Helsinki (100% charge)
-
Stop 1:
Cafe Baltica (10 min, 15% → 47%)
-
Stop 2:
Hesburger Kantališkiai (24 min, 10% → 74%)
-
Stop 3:
Blue City (13 min, 10% → 66%)
-
Stop 4:
Centrum Zakupowe Jan (23 min, 10% → 80%)
-
Stop 5:
Inárcsi pihenőhely Szeged (12 min, 10% → 64%)
-
Stop 6:
Ledi MS (27 min, 10% → 86%)
- Arrival: Sofia
Renault 4 E-Tech 150 Route
- Start: Helsinki (100% charge)
-
Stop 1:
Neste (15 min, 13% → 57%)
-
Stop 2:
Neste (11 min, 10% → 47%)
-
Stop 3:
Neste Šilagalio Žiedo (28 min, 10% → 80%)
-
Stop 4:
McDonald's Dubowo Drugie (19 min, 10% → 64%)
-
Stop 5:
Kaufland (16 min, 10% → 42%)
-
Stop 6:
Blue City (20 min, 10% → 66%)
-
Stop 7:
Shell MOP West (10 min, 10% → 44%)
-
Stop 8:
Biedronka Połomskiego (15 min, 10% → 56%)
-
Stop 9:
Kaufland Wolkera (23 min, 10% → 72%)
-
Stop 10:
Tesco (13 min, 10% → 51%)
-
Stop 11:
IONITY Csalánosi Csárda (31 min, 10% → 82%)
-
Stop 12:
OMV smer Beograd (19 min, 10% → 57%)
-
Stop 13:
Gazprom (26 min, 10% → 52%)
-
Stop 14:
Naplatna rampa Nais zapadno (20 min, 10% → 61%)
- Arrival: Sofia
Why the Audi A6 Sportback e-tron performance Won
The Audi A6 Sportback e-tron performance achieved a 184-minute advantage over Renault 4 E-Tech 150 on this 2506km route. Key factors:
- Fewer charging stops: 6 stops vs 14 for the slowest vehicle means less time spent finding and connecting to chargers.
- Faster charging: Total charging time of 1h 49min vs 4h 26min thanks to higher peak charging speeds or better charging curve.
- Better efficiency: Lower energy consumption (~390 kWh vs ~399 kWh) means less time spent charging.
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