2015 Cadillac CTS vs 2015 Cadillac ELR
| EPA figure | 2015 Cadillac CTS | 2015 Cadillac ELR |
|---|---|---|
| Model year | 2015 | 2015 |
| Body · drive | Midsize · Rear-Wheel Drive · Gas | Subcompact · Front-Wheel Drive · Plug-in hybrid |
| EPA range | — | 37 mi |
| Combined MPGe | — | 82 |
| Combined MPG | 14 | 33 |
| City / highway MPG | 12 / 18 | 31 / 35 |
| Fuel a year | $5,850 | $2,500 |
| Tailpipe CO₂ (g/mi) | 638 | 91 |
| Engine | 6.2 L 8-cyl supercharged | 1.4 L 4-cyl |
| Transmission | Automatic (S6) | Automatic (variable gear ratios) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.