In our Riga to Sofia EV duel, the Audi Q4 40 e-tron beats the Mercedes-Benz EQV 300 by 220 minutes, completing the 2114km route in 26h 22min. The key advantage? 6 fewer charging stops. Route calculated on September 7, 2026 using real-time charging station data.
The Audi Q4 40 e-tron needs only 9 charging stops compared to 15 for the slowest vehicle, saving valuable time.
Winner
Audi Q4 40 e-tron
- Total time: 26h 22min (220 min faster)
- Charging stops: 9
- Charging time: 3h 12min
- Energy: ~391 kWh
- Distance: 2114km
Quick Comparison
| Metric |
Audi Q4 40 e-tron |
Mercedes-Benz EQV 300 |
| Travel time |
26h 22min |
30h 2min |
| Charging time: |
3h 12min |
6h 6min |
| Charging stops: |
9 |
15 |
| Energy used |
~381 kWh |
~381 kWh |
Charging Strategy Breakdown
Audi Q4 40 e-tron Route
- Start: Riga (100% charge)
-
Stop 1:
Kaufland (32 min, 12% → 76%)
-
Stop 2:
Factory Annopol (17 min, 10% → 56%)
-
Stop 3:
Shell MOP West (12 min, 10% → 43%)
-
Stop 4:
Centrum Zakupowe Jan (10 min, 10% → 39%)
-
Stop 5:
Tesco Teplická cesta (18 min, 10% → 58%)
-
Stop 6:
Tesco (11 min, 10% → 42%)
-
Stop 7:
IONITY Csalánosi Csárda (24 min, 10% → 66%)
-
Stop 8:
OMV smer Beograd (45 min, 10% → 78%)
-
Stop 9:
Naplatna rampa Nais zapadno (23 min, 10% → 50%)
- Arrival: Sofia
Mercedes-Benz EQV 300 Route
- Start: Riga (100% charge)
-
Stop 1:
Cafe Baltica (10 min, 68% → 87%)
-
Stop 2:
Hesburger Kantališkiai (13 min, 11% → 34%)
-
Stop 3:
Kaufland (34 min, 10% → 76%)
-
Stop 4:
Kaufland (10 min, 10% → 22%)
-
Stop 5:
Shell (12 min, 10% → 31%)
-
Stop 6:
Factory Annopol (35 min, 10% → 79%)
-
Stop 7:
Shell MOP West (21 min, 10% → 50%)
-
Stop 8:
Biedronka Połomskiego (27 min, 10% → 63%)
-
Stop 9:
Kaufland Wolkera (39 min, 10% → 82%)
-
Stop 10:
Tesco (25 min, 10% → 57%)
-
Stop 11:
IONITY Csalánosi Csárda (44 min, 10% → 93%)
-
Stop 12:
OMV smer Beograd (21 min, 10% → 40%)
-
Stop 13:
JP Putevi Srbije (37 min, 10% → 83%)
-
Stop 14:
Naplatna rampa Nais zapadno (26 min, 10% → 49%)
-
Stop 15:
OMV (12 min, 10% → 31%)
- Arrival: Sofia
Why the Audi Q4 40 e-tron Won
The Audi Q4 40 e-tron achieved a 220-minute advantage over Mercedes-Benz EQV 300 on this 2114km route. Key factors:
- Fewer charging stops: 9 stops vs 15 for the slowest vehicle means less time spent finding and connecting to chargers.
- Faster charging: Total charging time of 3h 12min vs 6h 6min thanks to higher peak charging speeds or better charging curve.
- Better efficiency: Lower energy consumption (~391 kWh vs ~570 kWh) means less time spent charging.
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