2019 head-to-head · Compact Car

2019 Cadillac ATS vs Lexus UX Hybrid

MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.

Swap sides
✓ Cheaper to run
$2,022/ year to fuel
23 MPG
✓ Cheaper to run
$1,107/ year to fuel
42 MPG

The 2019 Lexus UX Hybrid is the cheaper one to run. Driving 15,000 miles a year with $3.10/gal regular gas, it costs about $1,107 a year to fuel (42 MPG), versus $2,022 for the 2019 Cadillac ATS (23 MPG). That's roughly $915 a year, or about $4,573 over five years.

Your numbers

Change these to match your driving and local prices. Every figure and chart on this page updates.

Fuel cost over 10 years

  • Cadillac ATS
  • Lexus UX Hybrid

Side by side

Cadillac ATSLexus UX Hybrid
$2,022 Your annual fuel cost $1,107
23 MPG Combined efficiency 42 MPG
19 MPG City 43 MPG
29 MPG Highway 41 MPG
91 cu ft Passenger volume 90 cu ft
10 cu ft Cargo volume 17 cu ft
396 g/mi Tailpipe CO₂ (g/mi) 209 g/mi
5/10 EPA fuel economy score 9/10
5/10 EPA greenhouse gas score 9/10
Gas Powertrain Hybrid
Regular gasoline Fuel Regular gasoline
3.6L 6-cyl Engine / motor 2.0L 4-cyl
8-speed automatic Transmission CVT
RWD Drivetrain FWD

✓ marks the better value. EPA scores run 1–10 (10 is best). Volumes come from the EPA interior volume index and aren't published for every body style.

Cadillac ATS vs Lexus UX Hybrid across model years

  • Cadillac ATS
  • Lexus UX Hybrid

Annual fuel cost of the most efficient configuration of each model year, at your prices. Click a point to open that year.

How they differ

Per EPA interior volume figures, the Lexus UX Hybrid has more cargo space (17 vs. 10 cu ft).

Among 43 2019 compact cars, the Cadillac ATS ranks 26th and the Lexus UX Hybrid 4th for lowest fuel cost.

The powertrains differ: the Cadillac ATS is a conventional gas model, while the Lexus UX Hybrid is a full hybrid.

Frequently asked questions

Which is more fuel-efficient, the 2019 Cadillac ATS or the 2019 Lexus UX Hybrid?

Measured by cost to drive, the Lexus UX Hybrid. The Cadillac ATS is rated 23 MPG combined and the Lexus UX Hybrid 42 MPG (EPA, most efficient configuration of each).

How much does it cost to fuel the 2019 Cadillac ATS vs. the Lexus UX Hybrid per year?

At 15,000 miles a year with $3.10/gal regular gas, about $2,022 for the Cadillac ATS and $1,107 for the Lexus UX Hybrid.

Which has more cargo space?

The Lexus UX Hybrid, with 17 cu ft of luggage volume versus 10 cu ft (EPA interior volume index).

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