New Delhi, Dec. 11 -- The second-generation Kia Seltos was unveiled on Wednesday with major updates inside and out, entering a fiercely competitive midsize SUV segment. One of its newest challengers is the recently relaunched Tata Sierra, a model that revives an iconic badge and arrives with a long list of modern features. With prices for both top trims still under wraps, here is how the top trims of the two SUVs stack up based on equipment and technology.

Both SUVs now embrace full LED lighting, signalling a clear step up in premium appeal. However, the Tata Sierra offers a few practical advantages, including rear fog lamps and puddle lamps on all four doors, items missing on the new Seltos. Wheel sizes also differ, with the Sierra ridi...