If fuel cost matters most
BMW X3 with up to 25 MPG combined.
Side-by-side verified model comparison
Toyota 4Runner vs BMW X3
Toyota 4Runner and BMW X3 answer the same shopping question from different directions. The X3 is more efficient on verified EPA data, while the X3 reaches the higher power peak. Use the table below to decide whether your priority is fuel cost, safety, size or outright output.
At a glance
| Metric | Toyota 4Runner | BMW X3 |
|---|---|---|
| Production coverage | 1984 - present | 2003 - present |
| Verified generations | 2 | 2 |
| Peak power | 326 hp | 382 hp |
| Best EPA combined | 23 MPG | 25 MPG |
| Latest NHTSA overall | NR | NR |
| Open recalls (2025/2024) | 1 | 3 |
| Latest dimensions | 4950 × 1976 × 1798 mm | 4708 × 1891 × 1676 mm |
| Average curb weight | 2280 kg (5027 lbs) | 1958 kg (4317 lbs) |
| Fuel types | Gasoline, Hybrid Gasoline | Petrol, Plug-in Hybrid |
If power matters most
BMW X3 with a verified peak of 382 hp.
If safety is the filter
The available data is incomplete, so use the side-by-side table rather than a one-line verdict.
Advertisement
Head-to-Head: Base Model Specifications
A detailed side-by-side comparison of the entry-level powertrain for the newest verified generation of each model. This shows exactly what you get before adding options or stepping up to premium trims.
| Specification | Toyota 4RunnerToyota 4Runner (N380 6th Gen) i-FORCE 2.4L Turbo 4WD (SR5/TRD Off-Road) | BMW X3X3 III (G01) xDrive30i 2.0L Turbo |
|---|---|---|
| Engine & Performance | ||
| Engine Type | Gasoline | Petrol |
| Cylinders / Configuration | Inline-4 | I4 |
| Displacement | 2.4L (2393 cc) | 2.0L (1998 cc) |
| Aspiration | Turbocharged | Turbocharged |
| Horsepower | 278 hp | 248 hp |
| Torque | 430 Nm | 350 Nm |
| 0-100 km/h (0-62 mph) | 7.1 s | 6.0 s |
| Top Speed | 190 km/h | 210 km/h |
| Transmission & Drivetrain | ||
| Transmission | 8-Speed Electronically Controlled Automatic (Direct Shift-8A | 8-Speed Steptronic Automatic |
| Gears | — | — |
| Drivetrain | Part-Time | AWD |
| Fuel Economy & Range | ||
| City MPG (EPA) | 20.0 MPG | 21.0 MPG |
| Highway MPG (EPA) | 24.0 MPG | 28.0 MPG |
| Combined MPG (EPA) | 22.0 MPG | 24.0 MPG |
| Electric Range | — | — |
| Battery Capacity | — | — |
| CO₂ Emissions | — | — |
| Dimensions & Utility | ||
| Length | 4950 mm | 4708 mm |
| Width | 1976 mm | 1891 mm |
| Height | 1798 mm | 1676 mm |
| Wheelbase | 2850 mm | 2864 mm |
| Curb Weight | 2180 kg | 1860 kg |
| Doors / Seats | 5 / 5 | 5 / 5 |
What search winners do that generic comparisons don’t
The top-ranking comparison pages win because they answer an explicit buying job: which one is more efficient, which one is safer, which one is larger, which one has the broader powertrain range. Pages that only dump two brochures side by side rarely hold clicks.
This comparison uses the newest verified generation of each model as the headline lens, then routes you into the exact generation sheets for the trim-level details. That is more durable than comparing incentives or dealer inventory, and more trustworthy than hiding missing data behind a made-up score.
Questions buyers ask
Which is more fuel-efficient, the 4Runner or the X3?
BMW X3 wins on verified EPA combined economy at up to 25 MPG, versus 23 MPG for the Toyota 4Runner.
Which has more horsepower, the 4Runner or the X3?
BMW X3 reaches the higher verified peak at 382 hp, compared with 326 hp for the Toyota 4Runner.
Is this a trim-by-trim comparison?
This page compares the newest verified generation of each model family. For year-specific engines, dimensions and trim tables, open the linked generation pages for each side.