Rivian R1T vs Chevrolet Silverado

What's the difference?

Having finally experienced the Rivian R1T from the driver's seat I think this is a ute that would have plenty of appeal in the Australian market. Not as a competitor to a Toyota HiLux Workmate or similar working-class ute, but as an alternative to the likes of the HiLux Rogue, Ford Ranger Raptor or even the new Ranger Platinum.

This is a high-end, luxury ute that also happens to be electric, which only expands its appeal. It has seriously impressive performance and, while we didn't get to test them first-hand, strong off-road credentials. Add to that a premium look and feel to the cabin and loads of practicality and it's easy to see this finding an audience here.

The biggest question will be cost, because even at a direct price conversion (which isn't a clear reflection of shipping and local tariffs) the R1T will start well over $100,000. Even by today's standards of six-figure US utes like the Chevrolet Silverado 1500 and incoming Ford F-150, that will be a hard sell and could restrict its chances.

Which would be a shame because while Tesla has a clear head start in Australia, it's possible for Rivian to follow in its wheel tracks and have plenty of mainstream success.

Note: CarsGuide attended this event as a guest of the manufacturer, with travel, accommodation and meals provided.

This is a serious truck with load-carrying and towing capabilities far beyond Australia’s ubiquitous Ranger/HiLux-sized one-tonne utes. However, those vehicles thrive in urban use due to their relatively compact dimensions so, in that context, this pick-up is simply too large to be a practical alternative. However, if you have more specialised work and recreational requirements, like GCMs as high as 12 tonnes with spacious comfort for a crew of five, this big American would be tough to top.

There's a lot to say about the design of the R1T. Unlike Tesla, which has gone radical in the design of its Cybertruck, Rivian clearly made a decision not to be too polarising but also leverage the advantages of electrification. The result is a ute that stands out even amid the glut of pick-ups on American roads.

Rivian also opted not to compete directly with the massively popular Ford F-150, Ram 1500 and Chevrolet Silverado in the US, instead sizing the R1T in what's considered the 'compact pick-up' market in the US. That makes it pretty much on par with the likes of the Ford Ranger and Toyota HiLux that we flock to in Australia. The R1T measures 5514mm long, 2077mm wide and 1986mm tall, which compares to 5446mm, 1852mm and 1977mm for the Ranger dual-cab.

Inside, like so many modern cars (and not just EVs), Rivian has opted for a minimalist design aesthetic, running almost every function through the central multimedia touchscreen, with only two physical buttons in the entire cabin, a pair of dials/buttons on the steering wheel and a pair of stalks behind the wheel (left for the indicators and right for the gear selector).

There isn't even a button to alter the power adjustable steering column, instead steering wheel position and mirrors are controlled via the touchscreen and the dials on the wheel. You have to select what function you want and that activates the wheel switches, allowing you to adjust for both reach and height.

It's arguably an unnecessarily complex system for something that should be simple, but for owners that can most likely do it once and then save their preferred position it's ultimately not a big deal; still, would one small button set on the steering column have been that complicated?

As you should expect for the price, the R1T quad-motor has a premium look and feel to its interior. The synthetic leather and dark ash wood make for a luxury car feeling, feeding to that simplistic but very hi-tech and polished design aesthetic.

MY24 brings a freshened front-end appearance with new fascia, headlights, body-coloured bumpers and grille garnish, black body highlights and more.

With a traditional ladder-frame truck chassis and sprawling 4036mm wheelbase, this behemoth measures almost 6.4 metres in length (6387mm) and more than 2.2 metres in width (2263mm).

It also stands more than 2.0 metres tall (2039mm) and has a vast 16.1-metre turning circle. So, multi-storey car parks, drive-thru takeaways etc are best avoided. And domestic driveways (if wide and long enough to accommodate it) may suffer under its weight over time.

It rides on 20-inch high-gloss black alloys with LT275/65 R20 Goodyear Wrangler all-terrain tyres and carries a full-size spare.

New Z71 off-road suspension includes skid plates and Rancho twin-tube dampers, offering 251mm of ground clearance and 28.5 degrees approach/19 degrees ramp breakover/23.6 degrees departure angles.

However, its 4x4 capabilities would be better suited to accessing rugged worksites, pulling a large caravan out of a boggy campground or towing a large boat trailer up a slimy boat ramp, than hardcore bush-bashing on narrow tracks.

The Silverado’s extensive remanufacturing to RHD, performed on a dedicated production line in Melbourne, exudes OEM standards of fit and finish. The dashboard module is particularly impressive, in providing a mirror image of the LHD original in appearance and function.

The leather-appointed cabin is a highlight, offering palatial space and comfort for all. It features a tasteful blend of contrasting materials and surface treatments, including silver-grey woodgrain inserts on the doors, dash and centre console plus exposed stitching along seams and subtle splashes of chrome.

The entry pathway to the rear seat is expansive, thanks to wide-opening doors and a flat floor with no transmission hump to straddle. There’s executive-lounge rear head and legroom, even for tall people, combined with enough shoulder room to ensure a crew of five can travel in comfort.

This is one of the areas that Rivian has excelled at and it makes the R1T a real standout in its class. Because it's a bespoke design there are a number of clever practical features around the cabin.

Starting with the Bluetooth speaker that slides out of the centre console. So you can play your music through the car's speakers or, when you leave the car, take your tunes with you. The sound system is another in-house Rivian set-up, like the multimedia, with the company splitting with original partner, audio specialist, Meridian.

Other clever interior touches include the charging pad (complete with tiny Rivian logo pattern), a sizable centre console box and a torch recessed in the door. There are also a power outlets in the cabin, rather than just USB ports, so you can charge your electronics on the move.

Rivian has also developed a 'Pet Mode' for the cabin, which the company claims allows owners to safely leave their pets in the car. The system allows the air-conditioning to keep running, even while the ignition is off, so your pet doesn't get overheated or freeze, and the media screen displays a message saying that your pet is okay (so no good Samaritan smashes your window to save your animal friend).

The R1T's other major party trick is the 'cargo tunnel' that runs the width of the car, taking advantage of the empty space between the cabin and the tray. This is a unique feature for the R1T, allowing for an extra 331 litres of lockable storage, which can be accessed on both sides or through the cabin via the rear seats.

Rivian even showed off a 'Camp Kitchen' that could slide in and out of the tunnel. This elaborate accessory was designed to make camping easier, featuring an induction cooktop, sink and crockery, but it has since been removed from the company's website as it is reportedly redesigned. Hopefully it's available again by the time the R1T makes it to Australia.

This would work in tandem with the 'Camp Mode' function that lets the ute self-level its suspension so the body is flat on uneven ground and turns off the exterior lights and sounds not to distract others, while still allowing you to use the power outlets in the tray and cargo tunnel.

As for the space in the cabin, it's good in the front and rear. With a 3449mm wheelbase there's generous room for the rear occupants that allows for two adults to sit in comfort, and Rivian claims it's wide enough for three child seats.

As for storage, in addition to the cargo tunnel, there's under bonnet storage measuring 314 litres, so there's plenty of out-of-sight space despite it being a ute.

The tray measures quite square, at 1374mm long and 1297mm wide, but Rivian has designed the tailgate to sit flush with the tray bed, which can extend the usable length to 2131mm.

The tray itself has several handy features. These include multiple power outlets and an air-compressor, so you can add extra pressure to your tyres if you let them down to go off-roading or pump up camping equipment.

Underneath the tray is the housing to keep the spare tyre on the off-road package, but as a spare isn't available on all models as standard, it can be used as storage for wet or dirty items because it's washable and has a drainage hole.

With its towering 3762kg kerb weight, the 2500 HD offers a choice of ADR load ratings (NB1 or NB2) which must be specified by the customer at the time of ordering (at no extra cost) to ensure the correct certification for vehicle registration.

The NB1 category allows up to 4500kg GVM/733kg payload, which can be driven by car licence holders. NB2 allows up to 5148kg GVM/1386kg of payload, but requires a truck licence. Our test vehicle is certified for the lower NB1 rating.

The 2500 HD is rated to tow up to 3500kg of braked trailer with a 50mm ball and up to 4500kg with a 70mm ball. These trailer weights are well within its capabilities, given that its GCM rating (how much it can legally carry and tow at the same time) is an eye-popping 12474kg.

Yep, that’s more than 12 tonnes, which allows for trailers weighing more than 4500kg using heavy-duty connections like pintle hooks, goosenecks/fifth-wheel turntables installed and certified by specialist aftermarket suppliers.

The enormous load tub offers almost 2.0 cubic metres of cargo volume and has large external steps front and rear for easier access. The load floor is 2089mm long, 1814mm wide and 533mm deep, with 1317mm between the rear wheel-housings allowing Aussie or Euro pallets to be carried.

It’s protected by a tough spray-on liner, plus there are 12 load-anchorage points, LED lighting, power tailgate and a camera to keep an eye on loads when driving. Our test vehicle was also fitted with adjustable and removable load-dividers, which are part of the GMSV accessories range.

Cabin storage for driver and front passenger includes two bottle/cupholders and a large bin in each door plus a single glove box. The centre console has a large open tray up front, two bottle/cupholders in the centre and an Esky-sized box at the back with padded lid that doubles as a plush elbow rest.

Rear seat passengers get a bottle/cupholder and bin in each door plus two more bottle/cupholders in the rear of the centre console and another two in the fold-down centre armrest. There are also large storage pockets on both front seat backrests and compartments cleverly hidden behind hinged upper backrest cushions.

The 60/40 split rear seat base can swing up and be stored vertically if more internal load space is required. This also provides access to the under-seat storage accessory fitted to our test vehicle. You’d seriously struggle to run out of cabin storage!

Our test vehicle is available only with GM’s 6.6-litre 'Duramax' turbo-diesel V8, 10-speed automatic transmission and dual-range 4x4 system for a list price of $163,000.

Our example has optional 'Slate Grey' prestige paint ($1250) plus GMSV accessories including a powered roller tonneau cover ($3970) and rear under-seat storage ($455) which adds more than $5600 to the price. So, with on-road costs, it's drive-away is more than $170K.

MY24 upgrades include styling, performance, towing and safety enhancements. There’s also a redesigned interior, with its most notable feature being upsized dash screens comprising a 12.3-inch configurable driver’s info display (paired with a colour head-up display) and larger 13.4-inch multimedia touchscreen. 

There’s also a premium Bose sound system, Apple/Android connectivity and wireless phone-charging, plus USB ports front and rear, dual-zone climate control, heated leather-rimmed steering wheel (with four-way adjustment), a power sunroof and power sliding rear window.

Leather-appointed seating offers 10-way driver and front passenger power adjustment, heated/ventilated front seats, heated rear seats, rear privacy glass, a power tailgate, tubular side-steps, 360-degree camera (and up to 14 different camera views), full LED lighting including fog lamps and DRLs plus heaps more. It’s what you might call fully-loaded - even without a load.

There are three main powertrain options for the R1T - Dual-Motor AWD, Performance Dual-Motor AWD and Quad-Motor AWD.

Even as the entry-level model the Dual-Motor AWD makes 397kW/827Nm and can sprint from 0-60mph (96km/h) in just 4.5 seconds.

The Performance Dual-Motor AWD steps things up to 495kW/1123Nm and a sprint time of 3.5 seconds, while the Quad-Motor makes a very potent 622kW/1231Nm and takes just 3.0 seconds to run 0-60mph.

The Quad-Motor we tested comes standard with eight 'Drive Modes' that adjust the ride height, suspension stiffness, brake regeneration, stability control and torque distribution. The eight modes are - 'Sport', 'Off-Road Drift', 'All Purpose', 'Off-Road Auto', 'Off-Road Rock Crawl', 'Off-Road Rally', 'Conserve' and 'Towing'.

The ability to change torque distribution is the key function, as it allows for a wide variety of driving characteristics. For example, in Sport and Off-Road Drift it can send the majority of the power to just the rear wheels, allowing the R1T to perform like a rear-wheel drive vehicle. While in the Conserve setting it can send power only to the front motors to save energy. Or in the Rock Crawl setting it can send power to individual motors to help climb over obstacles.

The 6.6-litre Duramax turbo-diesel V8, with driver-switchable exhaust brake, is tailored for heavy-hauling with an external engine oil cooler and functional bonnet scoop feeding fresh air to the engine’s intake system.

In the latest MY24 specification, it produces 350kW at 2800rpm and 1322Nm of torque at 1600rpm. That’s 18kW and 98Nm more than the previous model.

The refined 10-speed torque converter automatic with column-shifter is also fitted with an external oil cooler, while closer gear ratios and revised final-drive ratios for MY24 enhance all-round performance.

A dual-range transfer case offers a choice of four drive modes comprising 2WD, 4WD high-range, 4WD low-range and Auto (traction-sensing full-time 4WD). Also new is an automatic-locking rear differential.

Its armoury of advanced towing hardware and technology includes a 4500kg tow-bar with 12-pin wiring harness and integrated trailer brake controller.

Plus, there’s a rear-view camera with hitch guidance, automated trailer lighting test, in-vehicle trailering app with trailer profiles, trailer theft alert, trailer tyre pressure/temperature monitoring and lots more.

New MY24 features include adaptive cruise control which can be used when towing (detecting the additional weight behind the vehicle to automatically increase braking distances). Others are 'Trailer Side Blind Zone Alert' (TSBZA), which extends the blind zone area when towing, plus 'Gross Combination Mass Alert' (GCMA) which alerts if you exceed the GCM.

The range of the R1T depends on how much you're willing to spend. The standard battery provides 435km for the Dual-Motor AWD but if you pay for the Large battery that extends to 560km while the Max battery buys you a range up to 640km.

The Performance Dual-Motor comes standard with the Large battery, so it has a range of 560km with the option of 640km with the Max battery.

The Quad-Motor comes equipped with the Large battery as standard and has a 530km range, but it isn't available with the Max battery.

Rivian claims the R1T has a 220kW max charging rate on a DC fast charger. The company is rolling out its own network of charging stations in the US but crucially it also recently signed a deal with Tesla. 

A new 'Magic adapter' is now available so Rivian owners can access Tesla's network of more than 12,000 chargers in the US. Hopefully that deal carries across to the Australian market when Rivian arrives here.

The dash readout was claiming 17.5L/100km at the end of our 351km test, which comprised mostly city and suburban driving plus some highway running with a full payload.

Our own figure, calculated from fuel bowser and tripmeter readings, came in slightly lower at 16.8, which is decent economy for a vehicle weighing more than 3.7 tonnes unladen in ‘real world’ driving.

So, based on our figures, you could expect a realistic driving range of around 800km from its big 136-litre tank.

Like all EVs the R1T manages to combine rapid performance with a whisper-quiet powertrain, but what stands out is how refined the Rivian feels. For a car company's first effort the level of isolation you feel from the outside world is impressive. It doesn't have any of the squeaks, rattles and mechanical groans that plagued some other start-up EV car companies in their early days.

Instead, the R1T feels like a very complete and well resolved package. Like many modern EVs, starting it up is as simple as climbing into the driver's seat, with a sensor immediately preparing the car for you to head on your way without needing to press a 'start/stop' button.

Tap the gear selector stalk down for 'Drive' and you immediately experience the immense torque from Rivian's quad-motor powertrain. Even at suburban speeds you get a sense of the power that lurks beneath the surface of this ute.

Once we found a safe spot to unleash the full potential of the four motors they did not disappoint. It has the kind of sickening acceleration that we've come to expect from electric vehicles, with Rivian's 0-60mph (0-96km/h) claim of just 3.0 seconds feeling completely legitimate.

The regenerative braking is extremely powerful, and that's a pro and a con. That's because there are only two modes - standard and strong - but even in the lower setting there's powerful retardation as soon as you release the accelerator. This is very much an EV that can be driven on one pedal, which is fine, but it does take some getting used to.

A number of carmakers have begun offering much lower levels of regen braking, which allow you to drive more like a conventional internal combustion engine vehicle by using both the accelerator and the brake pedal, so perhaps a lower setting is something Rivian will have to consider in the future.

It also doesn't help that adjusting the regen braking is another function that requires you to dive back into the touchscreen menu, rather than using steering wheel-mounted paddles like other EVs have adopted.

The ride felt quite firm on the streets of Los Angeles, but that's not entirely surprising for what is a very heavy vehicle (it tips that scales at just over 3250kg) that's riding on 21-inch alloy wheels. However, given air suspension is standard across the range, it feels like it could be tweaked to make for a more compliant ride, especially on Australia's choppy roads.

The standard air suspension also allows for a variety of ride heights for improved off-road performance, with R1T able to adapt from as low as 241mm in 'Sport' mode all the way up to 378mm in its 'rock crawl' setting.

Side-steps and large handles on the A- (and B-) pillars assist climbing aboard. It’s a very comfortable driving position, given the multiple seat and steering wheel adjustments along with plush elbow rests on both sides.

The large door mirrors, combined with numerous camera angles including the central rear view mirror's pin-sharp image, provide commanding all-around vision.

The steering is nicely weighted and surprisingly communicative for such a giant, providing good feel and response at all speeds.

The suspension tuning is supple enough to provide a smooth ride, yet retains enough firmness to minimise the ponderous feel inherent in vehicles of this size and weight.

Braking response is also reassuringly strong, without requiring huge pressure on the brake pedal to achieve it.

The 6.6-litre turbo-diesel V8 and 10-speed auto provide effortless performance. With maximum torque tapped at just 1600rpm, the engine is barely ticking over at city and suburban speeds.

And it requires less than 1500rpm to quietly maintain 110km/h on the highway, which combined with its low tyre and wind noise results in a supremely relaxed long-haul cruiser.

With its NB1 GVM rating, we loaded more than half a tonne into the load tub, which combined with our crew of two was just under its 733kg payload limit.

It simply didn’t notice the added weight, storming up our 13 per cent gradient, 2.0km-long set climb with acceleration unmatched by any loaded vehicle we’ve tested on this ascent.

Its engine-braking on the way down using the exhaust brake also set a new benchmark, never exceeding 50km/h and 2000rpm on overrun without once touching the brake pedal.

ANCAP star ratings are not applicable in this vehicle class, but it does come well equipped with six airbags including side-curtain protection for all outboard seating positions.

There’s also forward collision alert with low-speed AEB, lane departure warning, blind-spot monitoring (including when towing trailers), rear cross-traffic alert, front and rear parking assist, up to 14 camera views including 360 degrees ‘birds-eye’ and more.

There are three top tether points across the second row seat for securing baby capsules/child seats with ISOFIX anchors on the two outer positions.

In the US Rivian offers a five-year/60,000-mile (approx. 96,000km) warranty for the quad-motor models and a four-year/50,000-mile (approx. 80,000km) warranty for the rest of the range. But the battery and drivetrains are covered for up to eight years.

The Silverado is covered by a three year/100,000km warranty with three years roadside assist.

Scheduled servicing is every 12 months/12,000km, whichever occurs first, and there's no capped-price servicing. This ownership package falls short compared to rivals like Ford's RHD F-150.