SavageGeese gave the 2026 Lexus IS 350 a mixed 54/100 score, praising its reliability and livability—the 3.5L V6 engine has proven dependability over a decade old, the interior uses soft-touch materials that feel upscale, and the spacious back seat and trunk work well for daily use. However, the reviewer criticized the platform's age (dating to 2013), calling it overdue for retirement, and dinged the design refresh as insufficient, noting that details like fake engine noise and the loss of the unique gauge cluster cheapen the cabin experience. At over $50,000 new, SavageGeese questions the value proposition when used alternatives or competing enthusiast cars offer better bang for buck. The IS 350 makes sense for buyers seeking a dependable, understated luxury sedan that will last forever, but not for those wanting cutting-edge technology or driving excitement.

Redline Reviews gave the 2026 Lexus IS 350 F-Sport a strong 90/100 OctaneScore, praising its reliable naturally aspirated V6 engine (311 hp, 0-60 in 5.7 seconds) and modern cabin tech including the 17-speaker Mark Levinson sound system and updated infotainment. The design remains classically handsome with solid proportions, and the $56,000 pricing undercuts European competitors by $4,000-$9,000, though the reviewer noted a slight preference for the pre-refresh styling. The main drawback is livability, with only 10.8 cubic feet of trunk storage falling short of segment standards. The IS 350 is built for buyers who prioritize driving engagement, proven reliability, and value over maximum practicality.

TheStraightPipes gives the 2026 Lexus IS 350 a mixed review with an OctaneScore of 57/100, acknowledging improvements in transmission tuning and responsive acceleration while praising the adaptive suspension and comfortable heated/cooled seats. The strongest aspects are its proven reliability—including an accessible dipstick for oil checking—and solid performance with vastly improved transmission response that feels instant when accelerating. However, significant drawbacks include a laggy digital gauge cluster that fails to match engine revolutions, an inability to customize the cluster during track driving, privacy concerns around a driver-monitoring camera, and a steep asking price starting at $56,855 CAD ($67,367 for the tested model). TheStraightPipes ultimately recommends shopping for a previous-generation IS instead, making this refresh best suited only for buyers specifically seeking the latest model year despite its compromises.

Throttle House gave the 2025 Lexus IS 500 a positive 71/100 review, praising its naturally aspirated 5.0L V8 with distinctive sound, engaging steering and suspension that make the driver feel relevant, and genuine everyday livability with a soft ride and comfortable rear seats despite its performance credentials. The design impresses with one of the coolest gauge clusters ever fitted to a car and exclusive F-Sport styling, while the driving experience delivers the "old school" hot-rodded character the reviewer celebrates as refreshingly silly. The notable drawbacks are a dated infotainment system with a 90s-feeling trackpad, a Mark Levenson stereo that underperforms in the highs, and genuinely poor fuel economy that's only acceptable if you live somewhere cheap on gas. The IS 500 is built for enthusiasts who value character, engagement, and daily usability over modern tech and efficiency.

TheStraightPipes gives the 2025 Lexus IS 500F Sport a solid 74/100, praising its design (91/100) with aggressive styling including cool headlights and dual exhaust, its reliable naturally aspirated 5.0L V8 producing 472 horsepower with good traction control, and its comfortable suspension ideal for daily driving. The cabin tech scores well at 79/100 with an adjustable exhaust sound dial and climate controls, though rear legroom is tight and the transmission isn't always responsive in Drive mode. The special edition's $80,410 price tag represents questionable value, and reviewers note it lacks a manual transmission and feels somewhat unengaging to drive despite the potent engine. This car suits buyers who value a sleeper sedan with V8 power, reliability, and everyday comfort over sharp driving dynamics or affordability.

TheStraightPipes gave the 2024 Lexus IS 500 F Sport Performance a positive 67/100 OctaneScore, praising its naturally aspirated 5.0L V8 engine (472 hp, 395 lb-ft), modern performance features like fully disableable traction control for burnouts, and excellent cabin tech including the LFA-inspired adjustable tachometer and intake sound management system. The sedan excels in livability with adaptive suspension that keeps it comfortable in daily driving despite V8 power, and fuel economy is respectable at 12-13 L/100km. The main drawback is value, as the reviewer noted the $76,500+ starting price hasn't improved significantly over the 2022 model, and the 360-degree camera system lacks resolution. This is a car for enthusiasts who prioritize the rarity of a V8 sedan with modern performance and technology over outright value proposition.