M340I Xdrive vs I8 Roadster
BMW · BMW
The verdict
In a quarter-mile drag race, the M340I Xdrive beats the I8 Roadster comfortably, finishing 0.33 seconds ahead. Off the line, the M340I Xdrive is the quicker car (0–100 in 4.1s vs 4.4s) and that early lead carries to the line.
Spec head-to-head
Simulated race times
Acceleration curves
Who should buy which?
Price: M340I Xdrive is $57,000 vs $165,000 for the I8 Roadster — a $108,000 gap. Power: M340I Xdrive makes 13 hp more (382 vs 369). 0–100 km/h: M340I Xdrive is 0.30s quicker (4.1s vs 4.4s).
FAQ
Which is faster, the M340I Xdrive or the I8 Roadster?
In our simulated 1/4 mile drag race, the M340I Xdrive is faster, beating the I8 Roadster by 0.33 seconds.
What is the 0–100 km/h time of the M340I Xdrive vs the I8 Roadster?
The M340I Xdrive hits 100 km/h in 4.1 seconds, while the I8 Roadster does it in 4.4 seconds.
How much horsepower does each car have?
The M340I Xdrive produces 382 hp; the I8 Roadster produces 369 hp.
What are the top speeds?
The M340I Xdrive tops out at 250 km/h, and the I8 Roadster reaches 250 km/h.
Discussion (0)
Loading…