MINI Countryman vs Rolls-Royce Spectre: Specs Compared

Also searched as Rolls-Royce Spectre vs MINI Countryman specs — both orientations show this same side-by-side comparison.

The MINI Countryman is the more efficient of the two: it reaches 98 mpg combined versus 81 mpg for the Rolls-Royce Spectre, a 17 mpg advantage and costs about $150 less per year to fuel.

Across 4 measured categories, the MINI Countryman leads in 4. Figures are EPA test data, not manufacturer claims.

2015–2027

MINI Countryman

Midsize Cars · 75 configurations

98mpg combined (best)
All MINI Countryman specs

2024–2026

Rolls-Royce Spectre

Compact Cars · 12 configurations

81mpg combined (best)
All Rolls-Royce Spectre specs

Head-to-head specifications

MetricMINI CountrymanRolls-Royce Spectre
Best combined MPG98 mpg ✓81 mpg
Best city MPG101 mpg ✓77 mpg
Best highway MPG94 mpg ✓86 mpg
Lowest annual fuel costEPA estimate at 15,000 miles per year$800 ✓$950
Lowest CO2 output175 g/miNot available
Engines offeredSIDI & PFI, SIDI, SIDI; PHEV, 1.6Not available
TransmissionsAutomatic (A1), Automatic (AM-S7), Automatic (S8)Automatic (A1)
DrivetrainsAll-Wheel Drive, Front-Wheel DriveAll-Wheel Drive
Fuel typesElectricity, Premium, Premium and ElectricityElectricity
EPA classMidsize CarsCompact Cars
Years covered2015–20272024–2026
Configurations on record7512

Source: EPA fuel economy records via fueleconomy.gov. Best-case values across all recorded configurations for each model.

MINI Countryman vs Rolls-Royce Spectre dimensions and size

The Rolls-Royce Spectre is 39.4 inches longer than the MINI Countryman on a wheelbase 20.5 inches longer, and 2,773.4 lbs heavier. At over 200 inches, the larger of the two is past the comfortable limit of a standard 192-inch single garage bay once you allow walking room.

MINI Countryman versus Rolls-Royce Spectre exterior dimensions
DimensionMINI Countryman (2026)Rolls-Royce Spectre (2026)Difference
Length175.2 in214.6 in39.4 in
Width (excl. mirrors)72.4 in81.9 in9.4 in
Height65.4 in61.4 in3.9 in
Wheelbase105.9 in126.4 in20.5 in
Curb weight3,785 lbs6,559 lbs2,773 lbs

Width excludes mirrors; add 8–12 inches for mirrors out. Figures are for the newest model year on record for each vehicle. See both drawn to scale.

MINI Countryman vs Rolls-Royce Spectre: what the numbers mean

Running cost over five years: at the EPA's 15,000-mile-a-year assumption the MINI Countryman burns about $800 of fuel annually against $950 for the Rolls-Royce Spectre. That $150 yearly gap compounds to roughly $750 over five years and $1,200 over eight — often more than the price difference between two trims of the same vehicle, and the single largest running-cost line item separating these two.

City and highway economy: the MINI Countryman leads in both cycles — 101 mpg city and 94 mpg highway against 77 and 86 mpg — so its fuel-efficiency advantage holds whether you commute in traffic or cover long highway miles.

Powertrain choice: the MINI Countryman is recorded with 4 distinct engine configurations (SIDI & PFI, SIDI, SIDI; PHEV), the Rolls-Royce Spectre with no. Across 75 recorded MINI Countryman configurations and 12 for the Rolls-Royce Spectre, the wider the engine spread the more the real-world fuel efficiency depends on which version you actually buy, so check the specific model year and drivetrain rather than the headline number.

Drivetrain and class: the MINI Countryman is offered with All-Wheel Drive, Front-Wheel Drive, the Rolls-Royce Spectre with All-Wheel Drive. All-wheel drive typically costs one to two mpg combined against the same vehicle in front- or rear-wheel drive, which is worth remembering when the gap between these two is small. The EPA classes them as Midsize Cars and Compact Cars respectively — the class drives the interior volume, cargo space and passenger space each one is measured against.

Countryman vs Spectre: common questions

Which is better on gas, the MINI Countryman or the Rolls-Royce Spectre?

The MINI Countryman is the more efficient of the two: it reaches 98 mpg combined versus 81 mpg for the Rolls-Royce Spectre, a 17 mpg advantage and costs about $150 less per year to fuel.

Which costs less to run per year?

By EPA estimates at 15,000 miles a year, the MINI Countryman runs about $800 a year in fuel at its most efficient configuration, versus about $950 for the Rolls-Royce Spectre — a difference of roughly $150 per year.

What engines do the Countryman and Spectre offer?

MINI Countryman: SIDI & PFI, SIDI, SIDI; PHEV, 1.6. Rolls-Royce Spectre: no engine data on record.

Are they in the same vehicle class?

The EPA classifies the MINI Countryman as Midsize Cars and the Rolls-Royce Spectre as Compact Cars, so they aren't a like-for-like match on size.

More Countryman comparisons

More Spectre comparisons

Comparison id: mini-countryman-vs-rolls-royce-spectre