The Tata Sierra and VinFast VF7 may both sit in the “mid-size SUV” space, but they are fundamentally different purchases. The Sierra is an ICE SUV (petrol and diesel) that suits buyers who want quick refuelling, wide usability across India, and lower entry pricing. The VF7 is an EV that suits buyers who can charge conveniently and want the quiet, smooth, instant-response feel that electric SUVs do best.
If you’re confused because they look comparable in size and features, decide based on your routine first: Predictable daily driving with home or workplace charging points strongly favours the VF7, while frequent long highway drives with no planned stops strongly favour the Sierra.
Table of Contents
Tata Sierra vs VinFast VF7: Dimensions
Dimensions are the first reality check because they decide day-to-day ease. Length and wheelbase influence cabin space and highway stability. Width affects shoulder room and how “big” the SUV feels on the road. Boot space matters for airport runs and road trips, while ground clearance matters on rough roads and tall speed breakers.
Here’s how they stack up.
| Dimension | Tata Sierra | VinFast VF7 |
| Length | 4340 mm | 4550 mm |
| Width | 1841 mm | 1893 mm |
| Height | 1715 mm | 1596 mm |
| Wheelbase | 2730 mm | 2840 mm |
| Boot space | 622 to 1257 litres | 537 litres |
| Ground clearance | 205 mm (unladen) | 190 mm (no load) |
The VF7 is longer and has a longer wheelbase, which usually helps rear-seat comfort and that planted, premium road feel. The Sierra is taller, and its big talking point is practicality: it offers a notably larger boot, and it becomes genuinely huge when you fold the rear seats.
One-line takeaway: VF7 feels like the longer, more stretched SUV, while Sierra is the more luggage-friendly and tall-cabin option.
Tata Sierra vs VinFast VF7: Engine & Transmission
This is not a normal engine comparison because you are choosing between ICE flexibility and EV smoothness.
The Sierra offers petrol and diesel engines with manual and automatic gearbox options, depending on the variant. That gives you a choice on purchase price, fuel type, and long-distance convenience.
The VF7 comes with multiple EV configurations. Depending on the variant, it can be a front-wheel-drive setup focused on range and everyday usability, or an all-wheel-drive setup focused on performance.
Here’s the clean comparison.
| Powertrain detail | Tata Sierra | VinFast VF7 |
| Powertrain type | Petrol and diesel (ICE) | Electric (EV) |
| Engine/motor options | 1.5L petrol and 1.5L diesel options (variant-wise) | Multiple variants with FWD or AWD |
| Transmission | Manual and automatic options (variant-wise) | Single-speed automatic |
| Output | Varies by engine and variant | Variant-wise: 130 to 260 kW, 250 to 500 Nm |
| Efficiency | Depends heavily on traffic and driving style | Variant-wise range figures, plus fast-charging support |
In real driving, the VF7 will feel smoother in traffic because there are no gear changes and torque response is immediate. That “effortless” feel is a big reason people switch to EVs. The Sierra’s edge is freedom: quick refuelling and no need to plan charging stops, which matters a lot if your driving is long-distance, heavy, or unpredictable.
One-line takeaway: VF7 wins for smooth, instant everyday response, while Sierra wins for long-distance convenience without charging for planning.
Tata Sierra vs VinFast VF7: Features & Comfort
Both SUVs lean hard into tech and comfort, but the flavour differs. The Sierra focuses on a modern family cabin with features that feel premium without pushing the base price too high. The VF7 aims to feel like a more premium, software-led EV experience, and it adds EV-specific conveniences like regeneration modes and drive customisation.
Before the table, remember: feature availability changes by variant, so compare the exact trims you’re considering.
| Feature | Tata Sierra | VinFast VF7 |
| Infotainment and screens | Multi-screen cabin setup on higher variants | Large infotainment with connected features (variant-wise) |
| Audio | Premium multi-speaker setup on higher variants | Premium audio (variant-wise) |
| Climate control | Automatic climate control on higher variants | Automatic climate control (variant-wise) |
| Panoramic roof | Available on higher variants | Available (variant-wise) |
| Ventilated front seats | Available on higher variants | Available (variant-wise) |
| Wireless charger | Available on higher variants | Available (variant-wise) |
| Drive modes | Available (variant-wise) | Eco / Normal / Sport (variant-wise) |
| Regenerative braking | Not applicable | Multiple regen modes |
If you want an SUV that feels premium but still prioritises practicality, the Sierra’s cabin packaging plus big boot space is a real advantage. If you want an SUV that feels modern simply because it is an EV, the VF7’s refinement, regeneration modes, and quiet cabin character are hard to replicate in an ICE vehicle.
One-line takeaway: Sierra leans practical-premium, while VF7 leans EV-premium with a smoother, quieter daily experience.
Tata Sierra vs VinFast VF7: Safety Features
Safety should be judged in two parts: the safety kit (airbags, ESC, camera systems, ADAS) and verified crash-test ratings. A strong safety kit is important, but an officially published crash-test score is the clearest confidence signal.
Here’s the comparison of equipment and current rating status.
| Safety item | Tata Sierra | VinFast VF7 |
| Published Bharat NCAP / Global NCAP rating | Not published yet | Not published yet |
| Airbags | 6 airbags (standard) | 7 airbags (as per India-spec positioning) |
| ESC and traction aids | Available | Available |
| 360-degree camera | Higher variants | Higher variants |
| ADAS | Level 2 / Level 2+ on higher variants | Level 2 ADAS |
| Hill assist | Available | Available (variant-wise) |
| ISOFIX child-seat mounts | Available | Available (variant-wise) |
If safety is your top priority, here’s the practical way to use this section: pick the variant that gives you the complete active safety stack (ESC plus ADAS plus good visibility aids), then check for an officially published crash-test result once available. Until then, it’s more accurate to compare equipment than to assume a star rating.
One-line takeaway: Both are well-equipped for safety tech, but neither has a confirmed published Indian crash-test score at the moment.
Tata Sierra vs VinFast VF7: Price Comparison
Price is where these two separate quickly. The Sierra’s starting price makes it accessible to a far wider set of buyers. The VF7 is a premium EV, and you pay extra for the battery, EV hardware, and the segment positioning.
Before the table, one ownership note: the VF7 can cost less to run per kilometer if you charge at home and drive regularly, while the Sierra can be easier to own if you cannot depend on charging infrastructure.
| Price (ex-showroom) | Tata Sierra | VinFast VF7 |
| Starting price | Rs 11.49 lakh | Rs 20.89 lakh |
| Upper range (typical) | Up to around Rs 18.49 lakh (variant-wise) | Up to around Rs 25.49 lakh (variant-wise) |
If you want maximum SUV for the money upfront, the Sierra is the more direct value play. If you can charge easily and want EV refinement, the VF7’s premium can make sense, especially for heavy city usage where the smoothness and silent running matter every day.
One-line takeaway: Sierra wins on upfront value; VF7 demands a premium but offers a distinctly different EV ownership experience.
Summary
Choose the Tata Sierra if you want a practical, feature-rich SUV with petrol or diesel flexibility, easier long-distance travel with quick refuelling, and a significantly lower starting price. It suits buyers who travel often, have unpredictable routes, or simply do not want to plan charging.
Choose the VinFast VF7 if you have reliable charging access and you want the EV advantages: smooth acceleration, a quieter cabin, and a more premium daily driving feel. It makes the most sense for city-heavy usage and predictable intercity travel, where you can plan charging stops.
FAQ about Tata Sierra vs VinFast VF7
Q. Which one is better for daily city driving?
VF7, if you can charge conveniently. EV smoothness and instant response make stop-and-go traffic less tiring.
Q. Which one is better for frequent highway road trips?
Sierra, because refuelling is quick, and you do not need to plan charging stops.
Q. Is the VF7 available in multiple power outputs?
Yes. VF7 variants can differ by battery and drivetrain, including FWD and AWD configurations.
Q. Does the Tata Sierra offer ADAS?
Yes, higher variants offer Level 2 or Level 2+ ADAS features.
Q. Which is a better value for money?
For upfront price and practicality, Sierra offers stronger value. For refinement and EV driving experience, the VF7 can justify its premium if your charging situation is sorted.
