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The vivo S2 5G and boltt ACE 5G differ most clearly in display quality, battery capacity, memory options and listed price. vivo specifies a sharper 6.83-inch AMOLED screen, a 7,050mAh battery and 8GB RAM; third-party listings describe the Boltt with a 720p LCD, a 6,000mAh battery and configurations starting at 4GB RAM. Prices are less straightforward: retailer and comparison-site listings show different figures, and at least one listing marks the Boltt unavailable.
vivo S2 5G vs boltt ACE 5G: specifications at a glance
The vivo figures below come from the manufacturer’s India specification page. Boltt specifications are reported by 91mobiles, rather than an official Boltt specification page, so treat them as third-party listing details.
| Specification | vivo S2 5G | boltt ACE 5G |
|---|---|---|
| Display | 6.83-inch AMOLED; 2,800 × 1,260; up to 120Hz | 6.79-inch LCD; 720 × 1,640; 120Hz |
| Processor | MediaTek Dimensity 7360-Turbo; octa-core, 4nm | Unisoc T8200 |
| RAM and storage | 8GB RAM; 128GB or 256GB storage; no expandable storage listed | 4GB, 6GB or 8GB RAM; 64GB or 128GB storage; expandable up to 1TB |
| Rear cameras | 50MP main + 2MP secondary | 64MP + 2MP |
| Front camera | 32MP | 8MP |
| Battery and charging | 7,050mAh typical capacity; 44W charging | 6,000mAh; 18W charging |
| Other listed details | Dual 5G SIM standby; Bluetooth 5.4; USB-C; 197g or 199g depending on color | Android 16 is reported by Gadgets 360 |
Sources: vivo’s India specifications, 91mobiles’ Boltt listing and Gadgets 360’s Boltt listing. Battery figures and charging rates are listed specifications, not independent battery-life test results.
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Which phone has the better display?
On listed specifications, the vivo S2 5G has the stronger display proposition. Its AMOLED panel is higher-resolution at 2,800 × 1,260, compared with the Boltt’s listed LCD resolution of 720 × 1,640. Both are listed with refresh rates of up to 120Hz, but the same refresh-rate figure does not make their panel types or sharpness equivalent.
#1 Best Overall
- This phone case is only suitable for Vivo S2 5G, please confirm your smartphone model before placing an order.
- The Vivo S2 5G phone case is made of comfortable PU leather, which gives you a nice touch when holding it. The Simple style makes the wallet phone case not only protect your phone, but also beautiful enough to give to your family.
- The case has an adjustable folding function, allowing you to watch the screen with your hands free. You can freely adjust the angle to find the best viewing angle. Perfect for video calls or watching movies.
- MULTI-FUNCTIONAL: The Vivo S2 5G Wallet case features two card slots and a side pocket for credit cards and business cards. At the same time, the magnetic closure prevents your phone from being accidentally opened.
- EASY ACCESS: Provides easy access to all available functions of your smartphone with openings for camera, charging, speakers, earphones and lock buttons. It is also very convenient to install and remove.
The practical distinction is screen detail and panel technology, not refresh rate alone. For reading, video and fine text, vivo’s higher resolution is the more substantial specification advantage. These specifications do not, by themselves, establish brightness, color accuracy or outdoor visibility.
Performance, RAM and storage
vivo lists the S2 with a Dimensity 7360-Turbo processor and 8GB RAM, paired with either 128GB or 256GB of storage. The Boltt listing names a Unisoc T8200 and configurations of 4GB/64GB, 6GB/128GB or 8GB/128GB; it also reports support for expandable storage up to 1TB. vivo’s specification page says storage is not expandable.
Rank #2
- This phone case is only suitable for Vivo S2 5G, please confirm your smartphone model before placing an order.
- The Vivo S2 5G phone case is made of comfortable PU leather, which gives you a nice touch when holding it. The Simple style makes the wallet phone case not only protect your phone, but also beautiful enough to give to your family.
- The case has an adjustable folding function, allowing you to watch the screen with your hands free. You can freely adjust the angle to find the best viewing angle. Perfect for video calls or watching movies.
- MULTI-FUNCTIONAL: The Vivo S2 5G Wallet case features two card slots and a side pocket for credit cards and business cards. At the same time, the magnetic closure prevents your phone from being accidentally opened.
- EASY ACCESS: Provides easy access to all available functions of your smartphone with openings for camera, charging, speakers, earphones and lock buttons. It is also very convenient to install and remove.
These details make the choice clearer if you know your storage needs: the vivo offers a 256GB built-in option, while the Boltt listing provides lower-memory configurations and expandable storage. Chipset names and manufacturing process figures are not a substitute for comparable real-world speed tests, so they are not enough to declare which phone is faster in everyday use or gaming.
Camera specifications: megapixels are not a photo-quality verdict
vivo lists a 50MP main rear camera, a 2MP secondary camera and a 32MP selfie camera. 91mobiles lists the Boltt with 64MP and 2MP rear cameras and an 8MP front camera. The Boltt’s higher main-camera megapixel count does not prove that it takes better photos; image processing, sensor characteristics, lenses and shooting conditions also matter. The available specifications do not establish a tested camera-quality winner.
Rank #3
- This phone case is only suitable for Vivo S2 5G, please confirm your smartphone model before placing an order.
- The Vivo S2 5G phone case is made of comfortable PU leather, which gives you a nice touch when holding it. The Simple style makes the wallet phone case not only protect your phone, but also beautiful enough to give to your family.
- The case has an adjustable folding function, allowing you to watch the screen with your hands free. You can freely adjust the angle to find the best viewing angle. Perfect for video calls or watching movies.
- MULTI-FUNCTIONAL: The Vivo S2 5G Wallet case features two card slots and a side pocket for credit cards and business cards. At the same time, the magnetic closure prevents your phone from being accidentally opened.
- EASY ACCESS: Provides easy access to all available functions of your smartphone with openings for camera, charging, speakers, earphones and lock buttons. It is also very convenient to install and remove.
Battery capacity and charging
vivo specifies a typical 7,050mAh battery and 44W charging for the S2. 91mobiles lists a 6,000mAh battery and 18W charging for the Boltt. Those figures favor vivo for both listed capacity and charging rating, but they should not be read as measured screen-on time or as a guarantee of how quickly either phone charges in practice.
What are the listed prices in India?
There is no dependable single live price gap in the available listings: the numbers come from different retailers and comparison pages, refer to different variants or listing snapshots, and availability can change. The following figures are source-specific snapshots, not a matched, current checkout comparison.
Rank #4
- This phone case is only suitable for Vivo S2 5G, please confirm your smartphone model before placing an order.
- The Vivo S2 5G phone case is made of comfortable PU leather, which gives you a nice touch when holding it. The Simple style makes the wallet phone case not only protect your phone, but also beautiful enough to give to your family.
- The case has an adjustable folding function, allowing you to watch the screen with your hands free. You can freely adjust the angle to find the best viewing angle. Perfect for video calls or watching movies.
- MULTI-FUNCTIONAL: The Vivo S2 5G Wallet case features two card slots and a side pocket for credit cards and business cards. At the same time, the magnetic closure prevents your phone from being accidentally opened.
- EASY ACCESS: Provides easy access to all available functions of your smartphone with openings for camera, charging, speakers, earphones and lock buttons. It is also very convenient to install and remove.
| Source and listing | Reported price | Qualification |
|---|---|---|
| vivo India store | ₹42,999 | Selected S2 8GB/128GB listing; price shown in the researched store snapshot |
| Smartprix comparison | vivo: ₹39,999; Boltt: ₹12,999 | Comparison details last updated 1 September 2026; the Boltt variant is not specified in the cited price note |
| 91mobiles Boltt listing | ₹14,999 (4GB/64GB); ₹15,999 (6GB/128GB); ₹16,999 (8GB/128GB) | Variant prices reported on the listing; verify current retailer and availability |
| Gadgets 360 Boltt listing | ₹14,999 | Page last updated 18 September 2026; marked currently unavailable |
Do not subtract figures from different rows to claim a precise price difference. Compare the exact RAM/storage variants at the same retailer on the day you intend to buy, and confirm that the phone can actually be ordered. 91mobiles’ August 2026 launch coverage named Flipkart as the intended retailer, but that does not confirm current stock.
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Which phone should you choose?
Choose the vivo S2 5G if
- You prioritize a higher-resolution AMOLED display over a lower listed price.
- You want a listed 7,050mAh battery with 44W charging.
- You want 256GB of built-in storage as an available configuration, or a higher-resolution front camera on paper.
Consider the boltt ACE 5G if
- You are aiming for a lower listed price, after confirming a current offer and stock for the exact variant.
- You prefer the option of expandable storage, which 91mobiles lists up to 1TB.
- You want a configuration with less than 8GB RAM and 128GB storage rather than the vivo’s listed 8GB RAM options.
Before choosing either phone, check the exact variant, seller, final checkout price, return terms and stock. Price listings alone do not establish that a device is currently available to purchase.
Best Value
![MTRIEBA Compatible with vivo S2 5G Screen Protector [3 Pack]](https://m.media-amazon.com/images/I/417gCt9XWhL._SL160_.jpg)
- [9H Superb Scratch and Impact Resistance] High-quality tempered glass with a 9H hardness rating, effectively resisting everyday scratches, drops and impacts, providing long-lasting full-screen protection for your mobile phone.
- [Ultra-HD Visual Experience] Made from a material with 99.9 per cent light transmittance, it perfectly preserves the colour and brightness of the original high-definition display, delivering crystal-clear images without compromising your viewing pleasure.
- [High-sensitivity touch feedback] The ultra-slim design retains the original touch sensitivity, responding quickly to every tap and swipe, with no lag whether you’re gaming, typing or using your smartphone.
- [Bubble-free, easy application] The self-adhesive AB adhesive layer ensures bubble-free, one-step application. No complicated techniques are required; you can apply the film yourself quickly and easily.
- [Full-coverage oleophobic and anti-fingerprint] The oleophobic and hydrophobic coating effectively prevents fingerprints, sweat and oil stains from adhering; the edge-to-edge full-screen design fits the screen perfectly
What comes in the vivo S2 5G box?
The vivo store listing says the box includes a charger, USB cable, eject tool, phone case, applied protective film and warranty card. This is useful when comparing the purchase as listed; it does not establish the contents of a Boltt package.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
