In our Lisbon to Sofia EV duel, the Audi A6 Sportback e-tron performance beats the XPENG G9 RWD Long Range 2025 by 36 minutes, completing the 3503km route in 35h 16min. The key advantage? 2 fewer charging stops. Route calculated on September 4, 2026 using real-time charging station data.
The Audi A6 Sportback e-tron performance needs only 10 charging stops compared to 12 for the slowest vehicle, saving valuable time.
Winner
Audi A6 Sportback e-tron performance
- Total time: 35h 16min (36 min faster)
- Charging stops: 10
- Charging time: 2h 16min
- Energy: ~545 kWh
- Distance: 3503km
Quick Comparison
| Metric |
Audi A6 Sportback e-tron performance |
XPENG G9 RWD Long Range 2025 |
| Travel time |
35h 16min |
35h 52min |
| Charging time: |
2h 16min |
2h 34min |
| Charging stops: |
10 |
12 |
| Energy used |
~631 kWh |
~631 kWh |
Charging Strategy Breakdown
Audi A6 Sportback e-tron performance Route
- Start: Lisbon (100% charge)
-
Stop 1:
IONITY Cepsa (10 min, 28% → 69%)
-
Stop 2:
IONITY Briviesca Sur (12 min, 10% → 64%)
-
Stop 3:
Supercharger Super-U (12 min, 10% → 62%)
-
Stop 4:
IONITY Aire de Corbières Sud (11 min, 10% → 60%)
-
Stop 5:
Supercharger Mercure Beaumanoir (11 min, 10% → 60%)
-
Stop 6:
IONITY Ceriale Sud (13 min, 10% → 65%)
-
Stop 7:
Monte Alto Sud (10 min, 10% → 55%)
-
Stop 8:
IONITY Risparmio Casa (10 min, 12% → 57%)
-
Stop 9:
Supercharger Designer Outlet Croatia (17 min, 10% → 74%)
-
Stop 10:
OMV A1 (30 min, 10% → 82%)
- Arrival: Sofia
XPENG G9 RWD Long Range 2025 Route
- Start: Lisbon (100% charge)
-
Stop 1:
IONITY Castelo Branco Leste (10 min, 47% → 90%)
-
Stop 2:
Parking Calle Miravete (10 min, 10% → 64%)
-
Stop 3:
IONITY Briviesca Sur (10 min, 23% → 82%)
-
Stop 4:
Supercharger Super-U (15 min, 10% → 79%)
-
Stop 5:
IONITY Aire de Corbières Sud (10 min, 10% → 75%)
-
Stop 6:
Supercharger Mercure Beaumanoir (14 min, 10% → 76%)
-
Stop 7:
IONITY Ceriale Sud (12 min, 10% → 82%)
-
Stop 8:
Monte Alto Sud (10 min, 10% → 66%)
-
Stop 9:
IONITY Risparmio Casa (10 min, 10% → 72%)
-
Stop 10:
IONITY Shell (11 min, 10% → 78%)
-
Stop 11:
OMV Martinci (10 min, 10% → 42%)
-
Stop 12:
JP Putevi Srbije (32 min, 17% → 97%)
- Arrival: Sofia
Why the Audi A6 Sportback e-tron performance Won
The Audi A6 Sportback e-tron performance achieved a 36-minute advantage over XPENG G9 RWD Long Range 2025 on this 3503km route. Key factors:
- Fewer charging stops: 10 stops vs 12 for the slowest vehicle means less time spent finding and connecting to chargers.
- Faster charging: Total charging time of 2h 16min vs 2h 34min thanks to higher peak charging speeds or better charging curve.
- Better efficiency: Lower energy consumption (~545 kWh vs ~689 kWh) means less time spent charging.
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