2025 Rivian R1S vs. Kia EV9: The Ultimate Electric 3-Row SUV Showdown

Picking the right electric SUV for your family can feel like a big deal, especially when you need three rows of seats. This year, we're looking closely at the 2025 Rivian R1S and the 2025 Kia EV9. Both offer electric power and space for more people, but they go about it in pretty different ways. Let's break down how the Rivian R1S vs Kia EV9 2025 stacks up.

Key Takeaways

• The Kia EV9 offers a more traditional, boxy SUV look, similar to its popular Telluride sibling, aiming for broad family appeal.

• The Rivian R1S sports a more rugged and adventurous design, hinting at its off-road capabilities.

• While both offer three rows, the EV9 is noted for more usable third-row space and a comfortable, approachable interior, drawing comparisons to luxury SUVs like the Mercedes EQS.

• Performance figures show the R1S often has an edge in raw acceleration, especially with its quad-motor option, while the EV9 provides strong, smooth electric power suitable for daily driving.

• Pricing for the EV9 generally starts lower than the R1S, and its eligibility for federal tax credits can make it a more accessible option for many families looking for a three-row EV.

Exterior Design and Presence

Kia EV9's Boxy Appeal

The Kia EV9 goes for a bold, almost architectural look. It's got this really upright stance and sharp lines that give it a strong presence on the road. Think of it as a modern, futuristic take on a classic SUV shape. The front end features a distinctive grille design, and the taillights have a unique, connected light bar that really stands out, especially at night. It’s not trying to be sleek and sporty; instead, it embraces its size and shape, making it look substantial and capable. It’s the kind of design that gets noticed, for sure.

Rivian R1S Rugged Aesthetics

The Rivian R1S, on the other hand, leans into a more adventurous and rugged vibe. It has a clean, almost minimalist design, but with clear cues that it’s ready for more than just the pavement. The front fascia is characterized by its distinctive horizontal headlights, and the overall profile suggests a vehicle built for exploration. It manages to look both modern and tough, with a certain utilitarian charm. The R1S feels like it’s designed to handle whatever you throw at it, from city streets to dirt trails. It’s less about sharp angles and more about a confident, capable stance.

Here's a quick look at how they stack up visually:

Interior Comfort and Space

Third-Row Usability: EV9 vs. R1S

When you're looking at a three-row SUV, the third row is often the make-or-break feature, especially if you have a growing family or frequently haul extra passengers. The Kia EV9 really shines here. Thanks to its boxy shape and flat floor, Kia managed to carve out a surprisingly usable third row. Adults can actually sit back there for a decent stretch without their knees hitting the seat in front of them. Plus, the EV9 offers dedicated USB ports and climate controls for the third-row passengers, which is a nice touch that makes everyone feel included.

The Rivian R1S, on the other hand, feels a bit more like a traditional SUV in its third-row packaging. While it's certainly more spacious than many older SUVs, it's definitely best suited for kids or shorter trips for adults. The R1S prioritizes its adventurous capabilities, and that sometimes means a slight compromise on passenger space in the very back compared to the EV9's more people-focused design. It's a trade-off between ultimate passenger comfort and go-anywhere versatility.

Cabin Materials and Feel

Stepping inside both vehicles, you get a sense of their different philosophies. The Kia EV9 aims for a modern, almost lounge-like feel. Higher trims offer nice materials, and the overall design is clean and uncluttered. It feels like a comfortable place to spend time, whether you're on a long road trip or just running errands around town. The available massaging seats are a definite plus for long drives.

The Rivian R1S leans into a more rugged, outdoorsy vibe. The materials feel durable and built to last, which makes sense given its off-road intentions. It’s not that the R1S feels cheap – far from it – but the aesthetic is more about utility and adventure than pure luxury. Think premium camping gear rather than a fancy living room. It’s comfortable, for sure, but with a distinct focus on being ready for anything.

Infotainment and Technology

Both SUVs pack plenty of tech, but they present it differently. The Kia EV9 features a large, panoramic curved display that houses both the digital instrument cluster and the infotainment screen. It looks very modern and keeps the dashboard clean. The system is generally user-friendly, with most functions accessible through the touchscreen. Kia also includes features like over-the-air updates and a digital key, which is pretty handy.

Rivian's approach with the R1S is also tech-forward, but perhaps a bit more integrated into the overall user experience. The large central touchscreen controls most vehicle functions, including climate, navigation, and media. While it might take a little getting used to finding everything, it's a clean interface. Rivian also offers a companion app that lets you control certain features remotely. The R1S's tech feels like it's designed to support its adventurous spirit, while the EV9's tech feels more focused on everyday convenience and a premium feel.

Here's a quick look at some key interior specs:

Performance and Powertrain

Acceleration and Horsepower

When you're talking about big, three-row SUVs, you don't always expect them to be speed demons, but both the 2025 Rivian R1S and the Kia EV9 surprise you. The R1S, especially in its more powerful configurations, really moves. With the standard Dual-Motor setup, you're looking at a solid 553 horsepower, which is plenty to get this large SUV up to speed quickly. If you opt for the Quad-Motor setup, things get even more exciting, pushing performance to another level. The EV9 also offers a compelling performance story, particularly in its GT-Line trim. This version packs a punch with 516 pound-feet of torque, making off-the-line acceleration feel very brisk. It's designed to feel quick when you need it, like for merging onto a busy highway.

Torque and Drivetrain Options

Torque is where electric vehicles truly shine, and these two are no exception. The Rivian R1S offers a range of drivetrain options, starting with a Dual-Motor setup that provides substantial torque for everyday driving and towing. For those who want the ultimate in grip and acceleration, the Quad-Motor option is available, delivering massive torque to all four wheels. This setup is fantastic for tackling varied terrain and offers a truly engaging driving experience. The Kia EV9, on the other hand, offers different configurations depending on the trim. You can get it with a single rear motor, or for more oomph and all-wheel-drive capability, a dual-motor setup is available. The GT-Line, with its dual motors, is the torque king of the EV9 lineup, providing that instant electric shove.

Here's a quick look at some of the power figures:

Driving Dynamics and Ride Quality

When you're behind the wheel of a large electric SUV, you want a ride that's comfortable but also feels controlled, especially given their weight. The Rivian R1S generally offers a more rugged and connected feel. Its suspension is tuned to handle both on-road comfort and off-road capability, so while it's smooth, you still feel a connection to the road. It handles well for its size, with responsive steering. The Kia EV9 aims for a more refined and comfortable experience. It does a great job of masking its considerable weight, providing a smooth and quiet ride that’s ideal for long family trips. The steering is light and easy, making it maneuverable in city settings.

Choosing between them often comes down to whether you prioritize outright performance and off-road prowess, or a more relaxed and luxurious cruising experience. The Rivian R1S is a favorite among many reviewers, earning a high MT Score. The Kia EV9 is also highly regarded, showing that both manufacturers know how to build a compelling electric SUV. You can explore the different Rivian R1S trim levels to see how power and features vary.

Electric Range and Charging

When you're looking at electric SUVs, figuring out how far you can go and how long it takes to juice them up is pretty important, right? Let's break down what the 2025 Rivian R1S and the Kia EV9 offer in this department.

Battery Capacity and Range Estimates

The Rivian R1S comes with a couple of battery options, and the bigger one gives you a solid amount of miles. We're talking about an estimated range of around 350 miles with the largest pack. The standard pack gets you closer to 270 miles. It's good to know that these numbers can change a bit depending on how you drive and what conditions you're in, but generally, the R1S is built for longer trips.

On the other hand, the Kia EV9 has a few different configurations. The base models might get you about 230 miles, which is decent for daily driving. But if you opt for the larger battery and all-wheel drive, you're looking at an EPA-estimated range closer to 270-300 miles. The EV9's 800-volt architecture is a big deal for charging speed, even if its maximum range doesn't quite match the R1S's top tier.

Here's a quick look:

Charging Speed and Infrastructure

Charging is where things get interesting. The Kia EV9, with its 800-volt system, is designed for super-fast DC charging. Kia claims you can add about 100 miles of range in just 10 minutes, or go from 10% to 80% in about 24 minutes if you find a compatible 350 kW fast charger. That's seriously quick and makes road trips much more manageable.

The Rivian R1S also supports fast charging, but its charging times are a bit different. Using a DC fast charger, you can expect to get from 10% to 80% in around 30-40 minutes, depending on the specific charger and battery. It's not as fast as the EV9's peak potential, but still pretty good for an SUV of its size.

When it comes to home charging (Level 2 AC), both will take a good chunk of time to fully recharge. Expect the R1S to take about 8-10 hours for a full charge, and the EV9 to be in a similar ballpark, maybe a bit longer for a full 0-100% charge.

Efficiency Comparison

Efficiency is measured in miles per kilowatt-hour (kWh), or MPGe for short. The Kia EV9 generally performs well here, often getting around 2.7 to 3.1 miles per kWh. This is pretty good, especially considering its size and boxy shape. It means you're getting a decent amount of travel for the energy you're using.

The Rivian R1S is also reasonably efficient for its class. While it might not always hit the same MPGe numbers as the EV9, its larger battery capacity means it can cover more ground overall. The efficiency can vary more with the R1S depending on whether you're in its more road-focused or off-road modes, and the type of tires it's running.

Ultimately, for most people, both vehicles should provide enough range for their daily commutes and weekend adventures. The choice might come down to how often you plan on taking long road trips and how readily available fast-charging infrastructure is in your usual travel areas.

Safety and Driver Assistance

When you're hauling the family around, safety is probably at the top of your mind. Both the 2025 Rivian R1S and the Kia EV9 come packed with a bunch of tech designed to keep everyone safe, but they go about it a little differently.

Advanced Driver-Assistance Systems

The Kia EV9 really leans into its role as a family vehicle by offering a pretty robust suite of standard driver aids. Things like Forward Collision-Avoidance Assist with pedestrian and cyclist detection are there to help prevent fender benders, and it's got Lane Keeping Assist to help you stay in your lane. Higher trims get even more advanced stuff, like Navigation-based Smart Cruise Control that uses map data to anticipate curves, and Highway Driving Assist for more relaxed cruising on the highway. It also offers a Blind-Spot View Monitor, which shows you a live video feed of your blind spots right in the instrument cluster – pretty neat.

On the Rivian R1S side, you've got the Rivian Driver+ system. It's designed to make driving easier and safer, with features like adaptive cruise control and automatic emergency braking. While Rivian doesn't always shout about every single feature like some other brands, their focus is on making the tech work intuitively. They're aiming for a system that assists without being intrusive, which can be a good thing when you just want to focus on the road.

Collision Avoidance Features

Both SUVs have systems to help avoid collisions, but the specifics vary. The EV9 includes standard features like Rear Cross-Traffic Collision-Avoidance Assist, which is super helpful when backing out of parking spots. It also has Safe Exit Warning to alert you if someone's about to open a door into traffic. The R1S also has automatic emergency braking and collision warnings, aiming to catch potential issues before they become serious problems. It's worth noting that while the EV9 has a lot of these features standard, some might be optional or part of higher trims on the R1S, so checking the specific package is key.

Here's a quick look at some of the collision avoidance tech:

• Kia EV9:Forward Collision-Avoidance Assist (with pedestrian, cyclist, junction turning detection)Blind-Spot Collision-Avoidance AssistRear Cross-Traffic Collision-Avoidance AssistLane Keeping AssistSafe Exit Warning

• Rivian R1S:Automatic Emergency BrakingForward Collision WarningBlind Spot WarningRear Cross-Traffic WarningLane Departure Warning

Pricing and Value Proposition

Let's talk about the money, because that's a big part of this whole decision, right? When you're looking at these two electric giants, the price tags can definitely make you pause. The Rivian R1S, with its adventurous spirit and robust build, generally sits at a higher price point. Think of it as paying for that extra capability and the unique Rivian experience. On the other hand, the Kia EV9 aims to be a bit more accessible, especially for families looking for that three-row electric SUV without completely breaking the bank. It's clear Kia is trying to capture a wider market here.

MSRP and Trim Level Costs

Here's a rough idea of what you're looking at. Keep in mind these prices can change and depend heavily on the specific configuration you choose.

• Kia EV9: The EV9 typically starts at a more approachable price. The base models might hover around the $60,000-$70,000 mark, making it one of the more budget-friendly options in the three-row electric SUV space. However, stepping up to higher trims, like the GT-Line, can push the price well over $75,000, sometimes even nearing $80,000. It's a bit of a jump, but you get more features and power.

• Rivian R1S: The R1S generally starts higher, often in the $78,000 range for a dual-motor setup with a standard battery. If you're looking at the quad-motor version with the largest battery pack, you could easily be looking at over $100,000. Rivian's pricing reflects its premium positioning and off-road prowess.

Federal Tax Credits and Incentives

Don't forget about potential savings! Both vehicles might qualify for federal tax credits, depending on their final assembly location and specific configurations. It's always a good idea to check the latest IRS guidelines and any state or local incentives available in your area. These credits can significantly reduce the effective purchase price, making the leap to electric a bit easier.

Overall Value for Money

So, which one gives you more bang for your buck? It really depends on what you prioritize. The EV9 offers a compelling package for families needing space and electric power at a potentially lower entry cost. It feels like a more mainstream, everyday vehicle. The R1S, while more expensive, offers a distinct blend of luxury, performance, and genuine off-road capability that the EV9 just can't match. If you plan on venturing off the beaten path or simply want that rugged, adventurous aesthetic, the R1S might be worth the premium. For most families focused on daily commutes and hauling kids, the EV9 likely presents a stronger value proposition.

For more details on pricing and specific configurations, you can check out Rivian's official site.

Off-Road Capability

Rivian R1S's Adventurous Spirit

The Rivian R1S is built with adventure in mind. It boasts a robust all-wheel-drive system and a sophisticated independent suspension that can adjust ride height. This means it can lift itself up for clearing obstacles on rough trails or lower itself for easier entry and exit. With significant ground clearance and underbody protection, the R1S is genuinely equipped to handle more than just a gravel road. It’s designed for those who want to explore beyond the pavement, offering a level of off-road readiness that’s rare in a three-row SUV. The multiple drive modes, including settings specifically for mud, sand, and rock crawling, further highlight its go-anywhere attitude. This electric SUV is a capable off-roader right out of the box.

Kia EV9's Urban Focus

The Kia EV9, while a capable vehicle, is primarily designed for comfort and practicality on paved roads. It offers an all-wheel-drive option, which is great for slippery conditions like rain or snow, but it doesn't have the same specialized off-road hardware as the R1S. Its suspension is tuned for a smooth ride, which is fantastic for daily driving and long road trips, but it won't articulate or provide the same ground clearance needed for serious off-roading. Think of the EV9 as a highly competent family hauler that can handle a dirt path to a campsite, but it's not built for tackling challenging terrain. It’s more about getting the family and gear to their destination comfortably, rather than conquering the trail itself. The EV9 is recognized as a top electric SUV, excelling in areas like safety and cargo space, making it a great choice for everyday adventures.

Here's a quick look at how they stack up:

• Rivian R1S:

• Kia EV9:

The Ultimate Electric Family Hauler

Who Wins for Family Needs?

When you're looking for an electric SUV that can handle the daily grind of school runs, weekend trips, and maybe even a bit of off-road exploring, the choice between the 2025 Rivian R1S and the Kia EV9 really comes down to what you prioritize. Both are fantastic options, but they cater to slightly different families.

The Kia EV9, with its more conventional, boxy shape, offers a really straightforward and spacious interior. It feels like a modern minivan, but with all the electric benefits. Getting kids in and out is easy, and the third row is surprisingly usable for shorter trips or for smaller passengers. It's the kind of car that just makes sense for families who need maximum practicality without fuss. Plus, its urban-focused design means it looks right at home in any neighborhood.

On the other hand, the Rivian R1S is built for adventure. While it also has three rows and plenty of space, its rugged aesthetics and genuine off-road chops mean it's ready for more than just the pavement. If your family loves camping, hitting trails, or just wants the peace of mind that comes with a vehicle that can handle tougher conditions, the R1S is the clear winner. It’s less about just getting from A to B and more about the journey itself.

Here's a quick look at how they stack up for family duties:

• Passenger Space: Both offer three rows, but the EV9 might feel a bit more airy in the second and third rows for everyday use. The R1S is comfortable, but its focus is slightly more on versatility across different terrains.

• Cargo Room: Both have decent cargo space, especially with the third row folded. The R1S might have a slight edge when configured for maximum gear hauling, particularly with its front trunk.

• Ease of Use: The EV9's simpler, more car-like driving experience and easier ingress/egress make it a bit more user-friendly for daily family tasks.

• Durability: The R1S's tougher build and off-road capabilities suggest it might hold up better to more demanding family adventures.

The Verdict: Rivian R1S vs Kia EV9 2025

So, which one takes the crown as the ultimate electric family hauler for 2025? It’s a close call, and honestly, there isn't a single right answer for everyone.

If your family life is mostly city driving, school runs, and occasional road trips, with a strong emphasis on passenger comfort and straightforward practicality, the Kia EV9 is likely your best bet. It’s a supremely competent and comfortable electric SUV that nails the family brief with its spacious interior and user-friendly design. It feels like a natural evolution of the family vehicle.

However, if your family craves adventure, enjoys exploring beyond the beaten path, or simply wants a vehicle that can do it all – from hauling kids to tackling trails – the Rivian R1S is the more compelling choice. It offers a unique blend of performance, capability, and family-friendly space that’s hard to match. It’s for the family that wants to do more than just drive.

Ultimately, both the 2025 Rivian R1S and the Kia EV9 represent significant steps forward for electric family vehicles. They prove that you don't have to compromise on space, capability, or electric power. Your choice will depend on whether your family's adventures lean more towards the everyday or the extraordinary.

The Verdict: Which Electric Family Hauler Wins?

So, after all that, which one should you bring home? The Rivian R1S definitely brings a unique, adventurous spirit to the three-row EV game, with its go-anywhere attitude and quick acceleration. It feels like the SUV you'd take on a grand expedition. But, let's be real, for most of us, daily life involves school runs and grocery trips, not scaling mountains. That's where the Kia EV9 really shines. It nails the family-hauling brief with its surprisingly roomy third row and a cabin that feels practical and comfortable for everyone. While it might not have the same rugged charm as the Rivian, the EV9 offers a more grounded, everyday usability that's hard to beat, especially when you consider its more accessible price point. It’s the electric SUV that feels ready for whatever life throws at it, from carpool duty to weekend getaways.

Frequently Asked Questions

What makes the 2025 Rivian R1S and Kia EV9 different from other electric SUVs?

Both the Rivian R1S and Kia EV9 are designed to carry up to seven people, offering a lot of space for families. They are fully electric, meaning they run on batteries instead of gas, which is better for the environment and can save money on fuel. They also offer smooth rides and quick acceleration, common traits of electric vehicles.

How does the Kia EV9's design compare to the Rivian R1S?

The Kia EV9 has a more modern, boxy look, similar to its gas-powered sibling, the Telluride. It's built to be spacious and practical. The Rivian R1S, on the other hand, has a tougher, more adventurous look, suggesting it's ready for off-road fun.

Which SUV has more usable space in the third row?

The Kia EV9 is praised for having a very comfortable and usable third row, making it great for families. While the Rivian R1S also offers a third row, the EV9 is specifically highlighted for making sure passengers in the back are not cramped.

What kind of performance can I expect from these electric SUVs?

Both offer strong acceleration thanks to their electric powertrains. The Rivian R1S, especially with its quad-motor setup, is known for very quick speed. The Kia EV9 also provides plenty of power for daily driving and highway speeds, with options to potentially increase its speed through software updates.

How far can these electric SUVs go on a single charge?

The driving range varies depending on the specific model and battery size. The Kia EV9 can travel up to around 230-308 miles on a full charge, while the Rivian R1S offers a competitive range as well. Kia emphasizes fast charging, saying you can add about 100 miles of range in just 10 minutes with a fast charger.

Are these electric SUVs good for long trips or off-roading?

The Kia EV9 is designed more for comfortable family trips on roads, with a focus on urban and suburban driving. The Rivian R1S, with its rugged design and capabilities, is built with off-roading and adventure in mind, making it more versatile for exploring different terrains.

What is the price difference between the 2025 Rivian R1S and Kia EV9?

The Kia EV9 is generally more affordable, especially for its base models, making it one of the most budget-friendly three-row electric SUVs. The Rivian R1S can be more expensive, particularly with its higher-end configurations, but it offers unique features like advanced off-road capabilities.

Which electric SUV is a better choice for a family?

For families prioritizing comfort, spaciousness in all three rows, and a more accessible price point, the Kia EV9 is a strong contender. If your family enjoys adventures and needs a vehicle that can handle both on-road and off-road challenges, the Rivian R1S might be the better fit, despite a potentially higher cost.