Comparing the 2027 Audi RS e-tron GT performance (from $170,500) with the 2025 Cadillac Celestiq (from $340,000). The RS e-tron GT performance offers 278 miles of range while the Celestiq offers 300 miles.
Quick Take
Audi RS e-tron GT performance charges fastest, while Cadillac Celestiq hauls the most gear.
2027 • Sedan

Fastest Charger
2025 • Sedan

Most Cargo Space
The Audi RS e-tron GT performance starts at $170,500, undercutting the Cadillac Celestiq ($340,000) by about $169,500.
In its longest-range configuration the Cadillac Celestiq covers 300 miles, 22 more than the Audi RS e-tron GT performance's 278. At a DC fast charger, the Audi RS e-tron GT performance goes from 10-80% in about 18 minutes vs 40 for the Cadillac Celestiq.
The Audi RS e-tron GT performance seats 5 to the Cadillac Celestiq's 4. The Cadillac Celestiq offers 31.6 cu ft of cargo space vs 9.2 for the Audi RS e-tron GT performance. The Audi RS e-tron GT performance is also 22 inches shorter than the Cadillac Celestiq, which makes it easier to park.
Bottom line: pick the Audi RS e-tron GT performance if you want the shortest charging stops, or the Cadillac Celestiq if cargo space is king.
Explore how these similar EVs stack up against the vehicles above.