2025 Kia K4 vs 2026 Lexus IS

Kia’s new compact sedan replaces the oft-overlooked Kia Forte, an option that traded on value more than merit. Although the Forte provided practical packaging and decent performance (particularly in GT trim), shoppers driving home in a Forte were usually doing so because it was cheaper, rather than better, than the competition. With a revamped design and an impressive suite of standard tech, the new 2025 Kia K5 doubles down on the Forte’s fortes–particularly cargo space–while adding attractive features and retaining fuel efficiency and an affordable price tag.

Verdict: The 2025 Kia K4 is better than the outgoing Kia Forte. It offers more impressive tech, more standard safety features, more passenger space, and more cargo space. It’s still not quite as satisfying to drive as the segment leader, but with a starting price hovering around $22,000, it’s a far sight less expensive, too.

Lexus refreshed the IS for the 2026 model year, infusing it with the latest digital instrumentation, infotainment, and driver-assistance technologies. It also updated the exterior and interior, re-tuned the steering and suspension, and refined the driving experience. However, the lineup loses the IS 300 with the turbocharged four-cylinder engine and the IS 500 with the thundering 5.0-liter V8, leaving a V6-powered IS 350 with rear-wheel drive (RWD) or all-wheel drive (AWD) as the sole model.

Verdict: The 2026 Lexus IS 350 is enjoyable to drive, exudes quality, and boasts a long-standing reputation for reliability. For those who want a small sports sedan with such characteristics, this is the car.