The XC60 and the XC90 share the same B5 AWD powertrain and identical EPA fuel-economy ratings, so for a fall foliage run out of Greenville the question isn't which one sips less fuel along the Cherokee Foothills Scenic Highway. It comes down to how many people you're bringing, and how much October gear rides along with them.

The 2026 Volvo XC60 is our pick for couples or small families who want a nimbler, more confident SUV on the winding climb toward Caesars Head. The 2026 Volvo XC90 earns its keep when you've truly filled the third row and the itinerary runs long.

The short version
  • Both the XC60 and the XC90 use the same B5 AWD powertrain and the same EPA-rated 23 city / 30 highway / 26 combined mpg, so fuel cost across SC-11's 119 miles is a wash.
  • The real split: the XC60 has 21.6 cubic feet of cargo behind row two (your gear, always accessible); the XC90 starts at just 10.6 cubic feet with the third row up.
  • Fold the XC90's third row and cargo jumps to 34.6 cubic feet, which works well. The honest caveat is that it takes planning to get there mid-trip.
  • Caesars Head sits at roughly 3,200 feet. The temperature drop from Greenville is real, and layers for five or seven people take more space than you expect.
  • Bottom line: two adults or a family of four with gear, take the XC60. Five-to-seven passengers with overnight bags, the XC90 is the right call.

What's the real difference between the XC60 and XC90 for a fall road trip?

On paper these two SUVs run frustratingly close, since both come standard with AWD, both make 247 horsepower and 266 pound-feet of torque from the B5 mild-hybrid engine, and the EPA rates both at 23 city / 30 highway / 26 combined mpg in B5 AWD form. Put them side by side at our lot on Duvall Drive and the size gap is visible, though it's not dramatic until you open the rear hatch. That's where the fall-drive conversation starts.

Spec2026 Volvo XC602026 Volvo XC90
PowertrainB5 AWD (247 hp)B5 AWD (247 hp); optional B6 (295 hp)
EPA fuel economy (B5 AWD)23 city / 30 hwy / 26 combined mpg23 city / 30 hwy / 26 combined mpg
Rows / max seats2 rows / 5 seats3 rows / 6 or 7 seats
Cargo behind last row21.6 cu ft10.6 cu ft (third row up)
Cargo, third row foldedn/a34.6 cu ft
Max cargo (all rows down)63.3 cu ft85.7 cu ft
Towing capacity3,500 lbs5,000 lbs
Wheelbase112.8 in117.5 in
Overall length185.4 in195 in
The EPA rates both the 2026 XC60 and 2026 XC90 at 23 city / 30 highway / 26 combined mpg (B5 AWD). MPG is not the deciding factor for an Upstate fall drive. Cargo access when the third row is occupied is.

Does the cargo difference actually matter on a Blue Ridge fall drive?

It does, and more than the spec sheet suggests, because the 2026 Volvo XC90 only turns generous once that third row folds flat, giving you 34.6 cubic feet with the second row up and room for four large suitcases without a fuss. The trouble shows up when all seven seats are full. You're down to 10.6 cubic feet behind the third row, fine for daypacks and a camera bag, short of overnight gear for a family pushing toward Caesars Head. Seven bodies leave almost no room for luggage.

Browse current XC60 and XC90 inventory to see what's in stock and how configurations compare in person.

Caesars Head sits at roughly 3,208 feet on the Blue Ridge Escarpment, about 31 miles northeast of Greenville via US-276. Peak color at that elevation arrives earlier than you'd see in town, usually early-to-mid October according to the 2026 Blue Ridge Mountain Life Foliage Guide. The gap between Greenville proper and the Caesars Head overlook is real, and you'll feel it. Layers for five or seven people add up fast.

The XC60's 21.6 cubic feet behind row two is always there, always reachable, no seat-folding required. MPG won't settle this trip. The gear does. On a day trip with gear for four, that access matters, and on a two-night run with the whole family along, the XC90 becomes the logical choice provided you plan how the third row is configured before you leave.

Team observation: On the winding US-276 approach to Caesars Head, our drivers keep coming back to the same thing. The XC60's shorter 185.4-inch length and tighter turning radius take the switchbacks with more ease than the XC90's longer 195-inch body. Neither is a hard drive. The XC60 just forgives a sloppy line on narrow Blue Ridge two-lanes in a way the XC90 can't quite match.

Fuel economy on SC-11: does it change the math?

It doesn't move the math, because the EPA's 26 mpg combined figure for both models (B5 AWD) holds whether you're cruising SC-11's gentle curves through the Pickens County foothills or climbing the steeper grade toward the Mountain Bridge Wilderness Area. SC-11 runs roughly 119 miles from Gaffney to Lake Hartwell. A full pass in either Volvo from the Greenville area and back is a comfortable tank.

Is the B6 worth it? It depends on you. The XC90 with the optional B6 powertrain (295 horsepower, 310 pound-feet of torque) is EPA-rated at 20 city / 26 highway / 23 combined mpg, and its extra pull is noticeable on uphill passes. Whether that's worth it on a fall drive is a personal call, not a necessity.

The XC90's 5,000-pound tow rating against the XC60's 3,500 pounds only matters if you're hauling a boat to the area before continuing the color tour. Most leaf-peeping runs from Greenville, SC don't involve a trailer.

So which Volvo should you pick for the fall drive?

For a fall color route out of Greenville, the XC60 wins more often than the XC90, since most of these drives shrink to two adults or a family of four with gear rather than a full seven-seat load, and that's the bounded stance we'll take up front. We know that's a bounded answer. The XC90 is the better vehicle when all three rows are genuinely in use. But fall trips tend to travel light, two adults or a family of four with gear, and in that case the XC60's easier cargo access, shorter length, and livelier feel on winding roads give it a clear edge. The XC60 can't seat seven, and no amount of clever folding changes that.

That said, plenty of buyers should land on the XC90, and they'd be right to own that choice.

Take the XC60 if:

  • You're traveling with two to four passengers and real gear (cameras, day packs, layers)
  • You plan to mix SC-11 with the tighter approach roads in the Mountain Bridge Wilderness Area
  • You want better cargo access without planning around the third row

Take the XC90 if:

  • Your third row is occupied most of the time and your family really is five, six, or seven people
  • You want the flexibility of the largest cargo floor in Volvo's non-electric SUV lineup when those rear rows fold flat
  • You're combining the fall drive with a longer haul where the XC90's 5,000-pound tow rating earns its keep

Peak foliage in the Greenville County lowlands usually arrives late October, with the higher elevations (Caesars Head, Raven Cliff Falls, the Mountain Bridge Wilderness Area) turning earlier in the month. Aim for mid-October and you've got the best shot at catching color at both the foothills level along SC-11 and up at the 3,200-foot escarpment in a single day.

The XC90 plug-in hybrid deserves a separate conversation for drivers chasing the most range efficiency on longer, mixed-terrain fall itineraries; we're glad to have it.

See Current Volvo Offers

We're happy to walk you through both side by side on our lot on Duvall Drive, any day Monday through Saturday. The differences that matter most for your fall route are easier to feel than to read.

Frequently Asked Questions

Does the Volvo XC60 or XC90 get better gas mileage?

Both the 2026 Volvo XC60 and the 2026 Volvo XC90 (B5 AWD configuration) are rated by the EPA at 23 city / 30 highway / 26 combined mpg. Fuel economy is effectively equal between these two models at the base powertrain level. The XC90 with the optional B6 engine drops to 20 city / 26 highway / 23 combined mpg, so if efficiency is a priority, the XC60 or the base XC90 B5 are the logical picks.

When is peak fall foliage along SC-11 near Greenville?

According to the 2026 Blue Ridge Mountain Life Foliage Guide, higher Upstate elevations (above 3,000 feet, which includes the Caesars Head overlook area) begin to turn in early October. The foothills and lower elevations along SC-11, and the Greenville County lowlands, typically peak in mid-to-late October and into early November. A drive planned for mid-October generally catches both the high-elevation color near Caesars Head and the lower foothills sections of SC-11 in good form.

Volvo Cars Greenville

148 Duvall Drive, Greenville, SC 29607

(833) 504-3685

2026 Volvo XC90 at a fall foliage overlook on SC-11 Cherokee Foothills Scenic Highway, Upstate South Carolina
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