VS

Mazda CX-90 PHEV vs Rivian R1S - Differences and prices compared

Compare performance (323 HP vs 850 HP), trunk space and price (49,900 $ vs 75,900 $ ) at a glance. See which model fits your needs and budget better – Mazda CX-90 PHEV or Rivian R1S?

Mazda CX-90 PHEV vs Rivian R1S: Key differences

Mazda CX-90 PHEV

  • substantially cheaper
  • noticeably lighter
details

Rivian R1S

  • considerably more power
details

Here’s where it gets real: The technical differences in detail

CX-90 PHEV

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Mazda CX-90 PHEV is substantially cheaper – starting at 49,900 $ , while the Rivian R1S costs 75,900 $ . That’s a price difference of around 25,955 $.

R1S

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Rivian R1S offers considerably more power – delivering 850 HP compared to 323 HP. That’s roughly 527 HP more horsepower.

There’s also a difference in torque: the Rivian R1S delivers clearly more torque with 1,103 lb-ft compared to 369 lb-ft. That’s about 734 lb-ft more.

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Mazda CX-90 PHEV offers more seats – 8 vs 7.

In terms of curb weight, Mazda CX-90 PHEV is noticeably lighter – 5,267 lbs compared to 6,462 lbs. The difference is around 1,195 lbs.

Who wins the race in the data check?

The Rivian R1S leads convincingly in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from $75,900
R1S

Rivian R1S

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All Wheel
  • Power HP : 533 - 850 HP
details

Frequently compared as well

Land Rover Range Rover Sport
Rivian R1S
VS
Unsure whether the Land Rover Range Rover Sport or the Rivian R1S is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Rivian R1S
Toyota Sienna
VS
Rivian R1S and Toyota Sienna go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Mazda CX-90 PHEV
Rivian R1S

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

General
View detailed analysis

Mazda CX-90 PHEV

The Mazda CX-90 PHEV is an impressive entry in the plug-in hybrid market, offering a sleek design coupled with Mazda's signature engaging driving dynamics. This model combines practicality with eco-friendliness, making it an attractive option for those seeking both style and sustainability in an SUV. With its premium interior materials and thoughtful technology integration, the CX-90 PHEV stands out as a refined choice for environmentally conscious drivers who value comfort and performance.

details
serpimg_bCyNtB

Reviews Mazda CX-90 PHEV

No reviews yet. Share your experience and help others decide.

Rivian R1S

The Rivian R1S is the adventure SUV that actually looks excited to leave the pavement, with a plush cabin and clever storage that make family duty feel like a playground. It’s quick, quiet, and packed with thoughtful touches, blending off-road swagger and city-slick polish with a dash of outdoorsy charm.

details
serpimg_97JPJI

Reviews Rivian R1S

No reviews yet. Share your experience and help others decide.

Frequently compared as well

Mazda CX-90 PHEV
Lexus TX
VS
Unsure whether the Mazda CX-90 PHEV or the Lexus TX is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Rivian R1S
Toyota Sequoia
VS
Unsure whether the Rivian R1S or the Toyota Sequoia is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Rivian R1S
Lexus TX
VS
Rivian R1S and Lexus TX go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Rivian R1S
Tesla Cybertruck
VS
The Rivian R1S and Tesla Cybertruck compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Rivian R1S
Toyota Land Cruiser
VS
Unsure whether the Rivian R1S or the Toyota Land Cruiser is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Honda Passport
Rivian R1S
VS
The Honda Passport and Rivian R1S compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Acura MDX
Rivian R1S
VS
The Acura MDX and Rivian R1S compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Mazda CX-50
Rivian R1S
VS
Mazda CX-50 and Rivian R1S go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Mazda CX-90 PHEV
Rivian R1S

Costs and Consumption
Price
49,900 - 58,000 $
Price
75,900 - 105,900 $
FuelEconomy City
-
FuelEconomy City
-
FuelEconomy Hwy
-
FuelEconomy Hwy
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
18.5 gal
Fuel tank capacity
-

Dimensions and Body
Body Type
i-ACTIV AWD Sport Utility
Body Type
SUV
Seats
7 - 8
Seats
7
Doors
-
Doors
-
Curb weight
5,267 lbs
Curb weight
6,462 lbs
Trunk Volume
-
Trunk Volume
-
Length
201.6 in.
Length
200.8 in.
Width
77.6 in.
Width
81.8 in.
Height
68 in.
Height
77 in.

Engine and Performance
Engine Type
Plug-In Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Drive Type
All Wheel
Drive Type
All Wheel
Power HP
323 HP
Power HP
533 - 850 HP
Torque
369 lb-ft
Torque
610 - 1,103 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
2.5 L
Engine Displacement
-
Gears
-
Gears
-

General
Model Year
2025
Model Year
2025
Brand
Mazda
Brand
Rivian
What is the starting MSRP for the Mazda CX-90 PHEV?

The Mazda CX-90 PHEV starts at 49,900 $.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. Prices shown are manufacturer suggested retail prices (MSRP). Taxes, registration fees and dealer charges are not included.