Kia Sonet vs Kia Syros (2026)
Kia Sonet (₹7.33 Lakh – ₹14.09 Lakh) and Kia Syros (₹9.00 Lakh – ₹17.80 Lakh) go head-to-head in the compact suv space. Here is how they compare on the numbers (July 2026).
- The Kia Sonet is more affordable — it starts ₹1.67 Lakh lower than the Kia Syros.
- The Kia Sonet is more efficient on paper — up to 24.1 kmpl vs 20.8 kmpl.
- Only the Kia Syros has a published NCAP crash-test rating (5 stars).
- The Kia Syros has the bigger boot: 465 litres vs 385 litres.
Specification Comparison
| Spec | Kia Sonet | Kia Syros |
|---|---|---|
| Ex-showroom price | ₹7.33 Lakh – ₹14.09 Lakh | ₹9.00 Lakh – ₹17.80 Lakh |
| Engine / Motor | 1.2L NA petrol / 1.0L turbo-petrol / 1.5L diesel | 1.0L turbo-petrol / 1.5L diesel |
| Max power | 118 bhp | 118 bhp |
| Fuel options | Petrol, Diesel | Petrol, Diesel |
| Transmissions | Manual, iMT, DCT, Torque Converter AT, AMT | Manual, DCT, Torque Converter AT |
| Mileage (claimed) | 18.2-24.1 km/l (ARAI, varies by engine and gearbox) | 17.7-20.8 km/l (ARAI, varies by engine and gearbox) |
| Seating | 5 | 5 |
| Safety rating | Not tested | 5 stars |
| Airbags (max) | 6 | 6 |
| Boot space | 385 L | 465 L |
Kia Sonet in short
The Kia Sonet is one of the most feature-loaded sub-4-metre SUVs on sale, and its 2024 facelift sharpened the styling while making six airbags standard across the range. It remains the only car in its class to offer a diesel-automatic combination, giving it a unique selling point against the Tata Nexon, Maruti Brezza, Hyundai Venue and Mahindra XUV 3XO. The wide engine-gearbox matrix and segment-first features like ventilated seats and a 360-degree camera keep it a strong all-rounder.
Full Sonetprices & variants →Kia Syros in short
Launched in early 2025, the Kia Syros slots between the Sonet and Seltos with boxy, EV3-inspired styling and a surprisingly premium cabin. It brings big-car features to the sub-4-metre class, including a panoramic sunroof, Level 2 ADAS and segment-first reclining-and-sliding rear seats with ventilation. A 5-star Bharat NCAP rating strengthens its case against the Tata Nexon, Maruti Brezza and its own sibling, the Sonet.
Full Syrosprices & variants →Frequently Asked Questions
Which is cheaper: Sonet or Syros?
The Kia Sonet is more affordable — it starts ₹1.67 Lakh lower than the Kia Syros. (Ex-showroom prices, July 2026.)
Sonet vs Syros — which is safer?
NCAP ratings: Kia Sonet — not yet tested; Kia Syros — 5 stars.
Should I buy the Sonet or the Syros?
The Kia Sonet is more affordable — it starts ₹1.67 Lakh lower than the Kia Syros. The Kia Sonet is more efficient on paper — up to 24.1 kmpl vs 20.8 kmpl. Only the Kia Syros has a published NCAP crash-test rating (5 stars). Beyond the numbers, shortlist by test-driving both — ride quality and dealer experience differ by city.