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Compare
Compare 2–4 cars side by side. Every figure is sourced; the best value in each comparable row is marked.
| Specification | BMW2025 BMW 330i | Cadillac2026 Cadillac CT4 Luxury RWD |
|---|---|---|
| Performance | ||
| Top speedHigher is better | 155 mphBestManufacturer claim · BMW | 138 mphIndependent test · Car and Driver |
| Power-to-weight ratioCalculated from peak power and curb weight — figures quoted against a different weight basis (e.g. dry or DIN) will differ. | 158.4 hp/tCalculated | — |
| Acceleration | ||
| 0–60 mphLower is betterRollout (1ft) handling differs between testers and manufacturers. | 5.60 sBestManufacturer claim · BMW | 6.20 sManufacturer claim · Cadillac |
| 0–100 km/hLower is better | 5.80 sBestIndependent test · Wikipedia | 6.40 sIndependent test · The Car Guide |
| 0–100 mph | 13.80 sIndependent test · Car and Driver | — |
| Engine & Powertrain | ||
| Peak powerHigher is better | 255 hpBestIndependent test · Wikipedia | 237 hpManufacturer claim · Cadillac |
| Peak torqueHigher is better | 295 lb-ftBestIndependent test · Wikipedia | 258 lb-ftManufacturer claim · Cadillac |
| Engine displacement | 2000.0 ccIndependent test · Wikipedia | 2000.0 ccManufacturer claim · Cadillac |
| Cylinder count | 4Homologation · US EPA | 4Manufacturer claim · Cadillac |
| Engine layout | Inline-4Independent test · Wikipedia | Inline-4Manufacturer claim · Cadillac |
| Engine placement | FrontIndependent test · Wikipedia | |
| Dimensions | ||
| Length | 185 inIndependent test · Wikipedia | 187 inManufacturer claim · Cadillac |
| Width | 72 inIndependent test · Wikipedia | 78 inManufacturer claim · Cadillac |
| Height | 57 inIndependent test · Wikipedia | 56 inManufacturer claim · Cadillac |
| Wheelbase | 112 inIndependent test · Wikipedia | 109 inManufacturer claim · Cadillac |
| Ground clearance | — | 4 inManufacturer claim · Cadillac |
| Weight | ||
| Curb weight | 3549 lbIndependent test · Wikipedia | — |
| Fuel Economy | ||
| Fuel economy (combined)Higher is betterLower L/100km is better; higher mpg is better — direction is on the canonical L/100km. | 31.0 mpgBestHomologation · US EPA | 26.0 mpgHomologation · US EPA |
| Fuel economy (city)Higher is betterLower L/100km is better; higher mpg is better — direction is on the canonical L/100km. | 28.0 mpgBestHomologation · US EPA | 22.0 mpgHomologation · US EPA |
| Fuel economy (highway)Higher is betterLower L/100km is better; higher mpg is better — direction is on the canonical L/100km. | 35.0 mpgBestHomologation · US EPA | 32.0 mpgHomologation · US EPA |
| Fuel tank capacity | 15.6 galHomologation · US EPA | — |
| Estimated range (combined)Estimated from tank capacity and quoted combined economy — not an instrumented range. | 484 miCalculated | |
| Practicality | ||
| Cargo volume | — | 11 ft³Manufacturer claim · Cadillac |
| Seats | 5Independent test · Wikipedia | 5Manufacturer claim · Cadillac |
| Pricing | ||
| Base price (as tested market)Demo prices only; not live FX. | $45,950Homologation · US EPA | $36,000Manufacturer claim · Cadillac |
Every figure is the car’s preferred, sourced value. “Best” marks the strongest value in a row, judged on the canonical measurement (so a winner is correct whichever unit system you view). Open a car to see each value’s source, original units, and alternates.
Community index
Add a value with its source. An editor verifies every submission against its citation before it appears on the site.
| Induction type | TurbochargedIndependent test · Wikipedia | TurbochargedManufacturer claim · Cadillac |
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| Transmission type | Torque-converter automaticHomologation · US EPA | Torque-converter automaticManufacturer claim · Cadillac |
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| Number of gears | 8Homologation · US EPA | 8Manufacturer claim · Cadillac |
|---|
| Estimated range (highway)Estimated from tank capacity and quoted highway economy — not an instrumented range. | 546 miCalculated | — |
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| Estimated range (city)Estimated from tank capacity and quoted city economy — not an instrumented range. | 437 miCalculated | — |
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