The short answer
Bronco wins on removable doors and roof, V6 turbo torque, Sasquatch package option, and a wider trim ladder (Big Bend through Raptor). 4Runner wins on the new i-FORCE MAX hybrid (326 hp combined, mpg gain over old V6), Toyota reliability reputation, and a fresh redesign for 2025. Both 5-passenger off-road. Pick by trim variety and removable-doors preference vs Toyota reliability + hybrid.
Engines
Bronco: 2.3L EcoBoost (300 hp), 2.7L V6 EcoBoost (330 hp), 4.7L Raptor V6 (418 hp). 4Runner (2025+): 2.4L turbo I-4 (278 hp standard), 2.4L i-FORCE MAX hybrid (326 hp combined). Bronco V6 turbo torque is a different feel from 4Runner's 4-cylinder. Bronco offers a manual transmission (2.3L); 4Runner is auto only.
Off-road capability
Bronco Badlands / Wildtrak: locking diffs front + rear, sway bar disconnect (Badlands), HOSS suspension, Sasquatch package option. 4Runner TRD Off-Road / TRD Pro / Trailhunter: locking rear diff, KDSS or stabilizer disconnect, FOX shocks (TRD Pro). Both legitimately capable. Bronco edges 4Runner on package flexibility (Sasquatch); 4Runner edges Bronco on Trailhunter overland spec.
Removable doors and roof
Bronco has removable doors (frameless) and removable hardtop or soft top — unique advantage. 4Runner does not offer removable doors or roof. If open-air driving matters, Bronco wins decisively.
Interior and tech
4Runner 2025 interior is fresh — 14-inch screen, full digital cluster, Toyota Audio Multimedia. Bronco interior is more rugged-utilitarian by design — 12-inch SYNC 4 screen, washable interior on lower trims. Different design philosophies — Bronco leans rugged, 4Runner leans modern-SUV.
Cargo and family use
4Runner 5-seat (third row not currently offered on the new gen). Bronco 4-door has comparable rear cargo. Bronco 2-door has less cargo behind the second row. For pure family use 4Runner edges Bronco on cargo behind the second row, but the difference is small.
Reliability and resale
Toyota owns the reliability narrative — 4Runner is famously durable with strong resale. Bronco is the newer entrant; reliability has been generally strong but the Toyota reputation premium is real. Resale: 4Runner historically stronger; Bronco trending strong as the new generation matures.
Price
Bronco starts in the low $40s (Big Bend), volume Outer Banks / Black Diamond mid-$40s. 4Runner starts in the low $40s (SR5), volume TRD Off-Road mid-$50s. Loaded: Bronco Wildtrak / Raptor mid-$60s and up. 4Runner TRD Pro / Trailhunter mid-$60s. Comparable price ladders.
How to decide
Pick Bronco for: removable doors and roof, Sasquatch package, V6 turbo torque, Wildtrak high-speed tuning, Raptor halo, manual transmission availability. Pick 4Runner for: i-FORCE MAX hybrid mpg, Toyota reliability reputation, fresh new-gen interior, TRD Pro / Trailhunter. Eugenio at Sunrise Ford handles the Bronco side.