In our London to Sofia EV duel, the Audi e-tron GT beats the CUPRA Born 77 kWh by 10 minutes, completing the 2443km route in 26h 58min. The key advantage? 1 fewer charging stop. Route calculated on September 5, 2026 using real-time charging station data.
The CUPRA Born 77 kWh's 422km range doesn't beat the Audi e-tron GT's 389km here - charging speed and efficiency matter more.
The Audi e-tron GT needs only 12 charging stops compared to 13 for the slowest vehicle, saving valuable time.
Winner
Audi e-tron GT
- Total time: 26h 58min (10 min faster)
- Charging stops: 12
- Charging time: 3h 0min
- Energy: ~546 kWh
- Distance: 2443km
Quick Comparison
| Metric |
Audi e-tron GT |
CUPRA Born 77 kWh |
| Travel time |
26h 58min |
27h 8min |
| Charging time: |
3h 0min |
3h 12min |
| Charging stops: |
12 |
13 |
| Energy used |
~440 kWh |
~440 kWh |
Charging Strategy Breakdown
Audi e-tron GT Route
- Start: London (100% charge)
-
Stop 1:
Fastned Gentbrugge Zuid (13 min, 17% → 61%)
-
Stop 2:
IONITY Aachener Land Süd (11 min, 10% → 50%)
-
Stop 3:
TotalEnergies Tankstelle (17 min, 10% → 68%)
-
Stop 4:
IONITY Haidt Süd (10 min, 10% → 47%)
-
Stop 5:
EWE Go McDonald's (12 min, 10% → 55%)
-
Stop 6:
Shell Tankstelle (11 min, 10% → 52%)
-
Stop 7:
Smatrics Ladepark wild & bolz eMotel (11 min, 10% → 50%)
-
Stop 8:
IONITY Dobrenje Zahod (10 min, 10% → 46%)
-
Stop 9:
Supercharger Designer Outlet Croatia (31 min, 10% → 85%)
-
Stop 10:
OMV Martinci (10 min, 10% → 42%)
-
Stop 11:
JP Putevi Srbije (16 min, 14% → 63%)
-
Stop 12:
Naplatna rampa Nais zapadno (28 min, 10% → 53%)
- Arrival: Sofia
CUPRA Born 77 kWh Route
- Start: London (100% charge)
-
Stop 1:
Fastned Gentbrugge Zuid (12 min, 22% → 54%)
-
Stop 2:
Shell Tienbaan (11 min, 10% → 44%)
-
Stop 3:
IONITY Oberhonnefeld (11 min, 10% → 43%)
-
Stop 4:
IONITY Weiskirchen Süd (12 min, 10% → 46%)
-
Stop 5:
Aral Tankstelle (10 min, 10% → 39%)
-
Stop 6:
EWE Go McDonald's (14 min, 11% → 52%)
-
Stop 7:
Shell Tankstelle (13 min, 10% → 49%)
-
Stop 8:
Smatrics Ladepark wild & bolz eMotel (12 min, 10% → 47%)
-
Stop 9:
IONITY Dobrenje Zahod (11 min, 10% → 44%)
-
Stop 10:
Supercharger Designer Outlet Croatia (35 min, 10% → 80%)
-
Stop 11:
OMV Martinci (10 min, 10% → 39%)
-
Stop 12:
JP Putevi Srbije (18 min, 13% → 60%)
-
Stop 13:
Naplatna rampa Nais zapadno (23 min, 10% → 50%)
- Arrival: Sofia
Why the Audi e-tron GT Won
The Audi e-tron GT achieved a 10-minute advantage over CUPRA Born 77 kWh on this 2443km route. Key factors:
- Fewer charging stops: 12 stops vs 13 for the slowest vehicle means less time spent finding and connecting to chargers.
- Faster charging: Total charging time of 3h 0min vs 3h 12min thanks to higher peak charging speeds or better charging curve.
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