In our Tallinn to Sofia EV duel, the Audi Q4 Sportback 40 e-tron beats the Renault 4 E-Tech 150 by 27 minutes, completing the 2430km route in 31h 18min. The key advantage? 2 fewer charging stops. Route calculated on September 8, 2026 using real-time charging station data.
The Audi Q4 Sportback 40 e-tron needs only 11 charging stops compared to 13 for the slowest vehicle, saving valuable time.
Winner
Audi Q4 Sportback 40 e-tron
- Total time: 31h 18min (27 min faster)
- Charging stops: 11
- Charging time: 4h 10min
- Energy: ~433 kWh
- Distance: 2430km
Quick Comparison
| Metric |
Audi Q4 Sportback 40 e-tron |
Renault 4 E-Tech 150 |
| Travel time |
31h 18min |
31h 45min |
| Charging time: |
4h 10min |
4h 18min |
| Charging stops: |
11 |
13 |
| Energy used |
~437 kWh |
~437 kWh |
Charging Strategy Breakdown
Audi Q4 Sportback 40 e-tron Route
- Start: Tallinn (100% charge)
-
Stop 1:
Neste (10 min, 13% → 40%)
-
Stop 2:
Neste Šilagalio Žiedo (25 min, 10% → 67%)
-
Stop 3:
McDonald's Dubowo Drugie (36 min, 10% → 77%)
-
Stop 4:
Factory Annopol (18 min, 10% → 58%)
-
Stop 5:
Shell MOP West (12 min, 10% → 44%)
-
Stop 6:
Centrum Zakupowe Jan (11 min, 10% → 40%)
-
Stop 7:
Tesco Teplická cesta (20 min, 10% → 61%)
-
Stop 8:
Tesco (12 min, 10% → 43%)
-
Stop 9:
IONITY Csalánosi Csárda (26 min, 10% → 68%)
-
Stop 10:
OMV smer Beograd (56 min, 10% → 82%)
-
Stop 11:
Naplatna rampa Nais zapadno (24 min, 10% → 52%)
- Arrival: Sofia
Renault 4 E-Tech 150 Route
- Start: Tallinn (100% charge)
-
Stop 1:
IONITY Circle K Ādaži (19 min, 12% → 66%)
-
Stop 2:
Neste Šilagalio Žiedo (28 min, 10% → 80%)
-
Stop 3:
McDonald's Dubowo Drugie (19 min, 10% → 64%)
-
Stop 4:
Kaufland (14 min, 10% → 38%)
-
Stop 5:
Factory Annopol (21 min, 10% → 69%)
-
Stop 6:
Shell MOP West (10 min, 10% → 44%)
-
Stop 7:
Biedronka Połomskiego (15 min, 10% → 56%)
-
Stop 8:
Kaufland Wolkera (23 min, 10% → 72%)
-
Stop 9:
Tesco (13 min, 10% → 51%)
-
Stop 10:
IONITY Csalánosi Csárda (31 min, 10% → 82%)
-
Stop 11:
OMV smer Beograd (19 min, 10% → 57%)
-
Stop 12:
Gazprom (26 min, 10% → 52%)
-
Stop 13:
Naplatna rampa Nais zapadno (20 min, 10% → 61%)
- Arrival: Sofia
Why the Audi Q4 Sportback 40 e-tron Won
The Audi Q4 Sportback 40 e-tron achieved a 27-minute advantage over Renault 4 E-Tech 150 on this 2430km route. Key factors:
- Fewer charging stops: 11 stops vs 13 for the slowest vehicle means less time spent finding and connecting to chargers.
- Faster charging: Total charging time of 4h 10min vs 4h 18min thanks to higher peak charging speeds or better charging curve.
Related Comparisons