Brezza CNG Lxi Vs Fronx Sigma Cng सारा Confusion दूर | Full Details Comparison

Brezza LXi CNG is better for space, performance and SUV feel, while Fronx Sigma CNG wins on price, mileage and a bit more features for the money.​ Price and mileage Ex‑showroom price (approx India): Brezza LXi CNG ~₹9.1–9.2 lakh; Fronx Sigma CNG ~₹7.8–7.9 lakh, so Brezza is about ₹1.3–1.4 lakh costlier.​ ARAI CNG mileage: Brezza 25.51 km/kg vs Fronx 28.51 km/kg, so Fronx is clearly more fuel‑efficient.​ Engine and performance Brezza LXi CNG: 1.5L K15C engine, about 1462 cc, 4‑cyl, around 86–87 bhp and 121.5 Nm in CNG mode; feels stronger, especially with full load and AC.​ Fronx Sigma CNG: 1.2L DualJet 1197 cc, 4‑cyl, about 76 bhp and 98.5 Nm in CNG mode; adequate in city but not as punchy as Brezza on highways.​ Space, size and practicality Dimensions: Both are 3995 mm long, but Brezza is wider (1790 mm) and much taller (1685 mm) than Fronx (~1765 mm wide, 1550 mm tall), so Brezza feels more SUV and airy inside.​ Boot and ground‑clearance: Brezza boot ~328 L and 198 mm clearance; Fronx boot ~308 L and ~190 mm clearance, so Brezza is slightly better for luggage and bad roads, though CNG tanks reduce usable boot in both.​ Features and safety (base CNG) Common basics on both: dual airbags, ABS with EBD, rear parking sensors, manual AC, front power windows, central locking, etc.​ Fronx Sigma CNG usually adds a few nicer touches (e.g. tachometer, dual‑tone dashboard and some Nexa touches), but misses many premium features; Brezza LXi CNG is quite bare too (no music system, steel wheels, basic interior).