Comparison
Audi A6 e-tron vs GMC Sierra EV
Range, charging, value, and utility compared using primary trims.
Best range GMC Sierra EV 392 mi vs 410 mi
Best value Audi A6 e-tron $67,195 vs $96,495
Faster charging Audi A6 e-tron 21 min vs 50 min
Weighted profile Audi A6 e-tron 5.7 vs 3.6
Category winners
4 availableRange winner
GMC Sierra EV
410 mi vs 392 mi
Value winner
Audi A6 e-tron
$171/mi vs $235/mi
Charging winner
Audi A6 e-tron
21 min vs 50 min
Efficiency winner
Audi A6 e-tron
290 Wh/mi vs 495 Wh/mi
Side-by-side comparison
Primary trims| Spec | Audi A6 e-tron | GMC Sierra EV |
|---|---|---|
| Trim used | Premium | Sierra EV |
| MSRP (USD) | $67,195 | $96,495 |
| Range | 392 mi | 410 mi |
| Efficiency | 290 Wh/mi • 3.45 mi/kWh | 495 Wh/mi • 2.02 mi/kWh |
| Battery (usable) | 94.9 kWh | 215 kWh |
| Seats | 5 | 5 |
| Drivetrain | RWD | AWD |
| Body type | Sedan | Truck |
| DC max | 270 kW | 350 kW |
| AC max | 11 kW | 19 kW |
| 10–80% (DC) | 21 min | 50 min |
| Roadtrip score | 93.5 | 72.9 |
| Miles added (15 min est.) | 164 mi | 91 mi |
| USD per mile of range | 171 $/mi | 235 $/mi |
| Top speed | 131 mph | 106 mph |
| Tow rating | 4,630 lb | 10,000 lb |
Who should choose which?
- Choose GMC Sierra EV if you want the longer rated range (410 mi vs 392 mi).
- Choose Audi A6 e-tron if fast road-trip charging matters (10–80%: 21 min vs 50 min).
- For “range per dollar”, Audi A6 e-tron looks better ($171/mi vs $235/mi).
Weighted verdict
Audi A6 e-tron has the stronger weighted profile (5.7 vs 3.6).
Audi A6 e-tron5.7 GMC Sierra EV3.6 270 kW21 min 350 kW50 min
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