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The iPhone 17 and vivo S2 5G are aimed at different priorities: Apple lists a compact 6.3-inch display and a dual 48MP camera system, while vivo lists a larger 6.83-inch screen and a 7050mAh battery. A 91mobiles comparison page displayed ₹99,900 for the iPhone 17 and ₹39,990 for the vivo S2 5G when accessed, but those are changing offer snapshots—not fixed prices. One naming detail matters: vivo’s India product page calls its phone “vivo S2,” while the comparison page calls it “vivo S2 5G.”
India price difference: check live listings before comparing
The 91mobiles comparison page displayed an Amazon offer of ₹99,900 for the iPhone 17 and ₹39,990 for the vivo S2 5G when accessed on October 4, 2026. The arithmetic difference between those displayed offers is ₹59,910, but it is not a dependable current price gap: offers can change, and the listings may differ in storage, seller, stock, discounts or exchange conditions. Check both listings on the same day and compare the exact regional model and storage before deciding. See the 91mobiles comparison and listed offers.
For manufacturer specifications, Apple’s page identifies the phone as iPhone 17, while vivo’s India product page uses “vivo S2.” Treat “vivo S2 5G” as the comparison page’s label and confirm that a retailer’s precise model number and network variant match the intended India-market phone. Apple iPhone 17 technical specifications · vivo India S2 product page.
Specs at a glance
| Feature | Apple iPhone 17 | vivo S2 / S2 5G listing |
|---|---|---|
| Display | 6.3-inch OLED; 2622 × 1206 resolution; 460 ppi; ProMotion adaptive refresh up to 120Hz | 17.35cm (6.83-inch) 1.5K POLED; 449 ppi; 120Hz |
| Processor | Apple A19: 6-core CPU, 5-core GPU and 16-core Neural Engine | MediaTek Dimensity 7360-Turbo: 8-core CPU |
| Storage | 256GB or 512GB, according to Apple | 128GB in the 91mobiles comparison listing; confirm the exact vivo SKU and local availability |
| Rear cameras | Dual Fusion system: 48MP main and 48MP ultra-wide; Apple describes optical-quality 2x telephoto framing from the main camera | vivo promotes a 50MP main camera; 91mobiles lists an additional 2MP depth camera |
| Battery and playback claims | Apple states up to 30 hours of video playback and up to 27 hours of streamed video playback | vivo states 7050mAh and advertises up to 33 hours of video playback, 43.7 hours of local music playback and 49 hours of 5G calls |
| Charging | Apple states up to 50% charge in 20 minutes with a 40W-or-higher adapter and cable; adapter sold separately. MagSafe and Qi2 wireless charging up to 25W are listed. | 91mobiles lists 44W Flash Charging; confirm the regional charger and what is included with the retailer listing |
| Water resistance | IP68 under IEC 60529; Apple specifies a maximum depth of 6 metres for up to 30 minutes | vivo claims IP68 and IP69 and says resistance is not permanent |
| Software support | Apple lists iOS features, including Apple Intelligence; no update-duration figure is stated here | vivo states three generations of OS updates and five years of security updates |
Which screen is the better fit?
Choose the iPhone 17 for a smaller listed display
At 6.3 inches, the iPhone 17 has the smaller panel of the two. Apple lists its resolution, pixel density and adaptive refresh details, including ProMotion up to 120Hz. Those specifications describe what Apple advertises; they do not by themselves establish that it will look better to every viewer.
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#1 Best Overall
- This phone is unlocked and compatible with any carrier of choice on GSM and CDMA networks (e.g. AT&T, T-Mobile, Sprint, Verizon, US Cellular, Cricket, Metro, Tracfone, Mint Mobile, etc.).
- Please check with your carrier to verify compatibility.
- When you receive the phone, insert a SIM card from a compatible carrier. Then, turn it on, connect to Wi-Fi, and follow the on screen prompts to activate service.
- The device does not come with headphones or a SIM card. It does include a generic (Mfi certified) charger and charging cable.
- Tested for battery health and guaranteed to have a minimum battery capacity of 80%.
Choose the vivo S2 for a larger panel
The vivo S2’s listed 6.83-inch 1.5K POLED screen is better suited to someone who prioritizes a larger viewing area. Both manufacturers list a 120Hz refresh capability, but panel size, resolution and refresh rate alone do not establish overall display quality.
Performance and storage: compare the exact variants
Apple lists an A19 with a 6-core CPU, 5-core GPU and 16-core Neural Engine. vivo lists the Dimensity 7360-Turbo with an 8-core CPU. Core counts and chip names are not a controlled performance comparison; the cited sources do not establish which phone performs better in matching independent tests.
Rank #2
- This phone is unlocked and compatible with any carrier of choice on GSM and CDMA networks (e.g. AT&T, T-Mobile, Sprint, Verizon, US Cellular, Cricket, Metro, Tracfone, Mint Mobile, etc.).
- Please check with your carrier to verify compatibility.
- When you receive the phone, insert a SIM card from a compatible carrier. Then, turn it on, connect to Wi-Fi, and follow the on screen prompts to activate service.
- The device does not come with headphones or a SIM card. It does include a generic (Mfi certified) charger and charging cable.
- Tested for battery health and guaranteed to have a minimum battery capacity of 80%.
Storage could affect the value comparison. Apple lists 256GB and 512GB iPhone 17 capacities, whereas 91mobiles lists 128GB for the vivo S2 5G. Confirm the vivo capacity and the price of the exact SKU in stock before treating the displayed prices as comparable.
Camera comparison: lens coverage matters more than megapixels
The iPhone 17’s listed rear setup includes a 48MP main camera and a 48MP ultra-wide camera. Apple also describes optical-quality 2x telephoto framing from the main camera. vivo promotes a 50MP main camera, and the comparison page lists a 2MP depth camera. The iPhone’s specified ultra-wide lens gives it a clearly documented second focal-length option; a megapixel count alone does not show how either phone handles detail, low light, color or video. The cited sources do not provide a controlled head-to-head camera test.
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- This phone is unlocked and compatible with any carrier of choice on GSM and CDMA networks (e.g. AT&T, T-Mobile, Sprint, Verizon, US Cellular, Cricket, Metro, Tracfone, Mint Mobile, etc.).
- Please check with your carrier to verify compatibility.
- When you receive the phone, insert a SIM card from a compatible carrier. Then, turn it on, connect to Wi-Fi, and follow the on screen prompts to activate service.
- The device does not come with headphones or a SIM card. It does include a generic (Mfi certified) charger and charging cable.
- Tested for battery health and guaranteed to have a minimum battery capacity of 80%.
Battery and charging: vendor figures are not a head-to-head test
vivo states a 7050mAh battery and advertises up to 33 hours of video playback, 43.7 hours of local music playback and 49 hours of 5G calls. Apple states up to 30 hours of video playback and up to 27 hours of streamed video playback for iPhone 17. These are manufacturer figures tied to different use cases and methods, so they should not be read as results from one shared test or as a guarantee of everyday runtime.
For wired charging, Apple says the iPhone 17 can reach up to 50% in 20 minutes using a 40W-or-higher adapter and cable, with the adapter sold separately. Apple also lists MagSafe and Qi2 wireless charging up to 25W. The 44W Flash Charging figure for vivo comes from the 91mobiles comparison page; confirm charger inclusion and regional accessory compatibility with the exact listing.
Rank #4
- This phone is unlocked and compatible with any carrier of choice on GSM and CDMA networks (e.g. AT&T, T-Mobile, Sprint, Verizon, US Cellular, Cricket, Metro, Tracfone, Mint Mobile, etc.).
- Please check with your carrier to verify compatibility.
- When you receive the phone, insert a SIM card from a compatible carrier. Then, turn it on, connect to Wi-Fi, and follow the on screen prompts to activate service.
- The device does not come with headphones or a SIM card. It does include a generic (Mfi certified) charger and charging cable.
- Tested for battery health and guaranteed to have a minimum battery capacity of 80%.
Durability and software support
Apple rates iPhone 17 IP68 under IEC standard 60529, specifying a maximum depth of 6 metres for up to 30 minutes. vivo claims IP68 and IP69 for the S2 and states that water resistance is not permanent. These ratings and claims are not a reason to describe either phone as waterproof; follow each manufacturer’s care guidance.
vivo states a commitment to three generations of OS updates and five years of security updates. Apple’s cited specifications page describes iOS features, including Apple Intelligence, but does not provide an update-duration figure used in this comparison. A stated support period is a commitment, not evidence of the timing or quality of individual update delivery.
Quick Recap
Which phone should you choose?
- Pick iPhone 17 if you prefer Apple’s iOS ecosystem, want the smaller listed screen, or value the documented 48MP ultra-wide camera and Apple’s stated charging options. Compare the 256GB or 512GB model that fits your needs and budget.
- Consider vivo S2 if you want the larger 6.83-inch screen, a higher stated battery capacity, or the published vivo update commitment. Verify the exact model, storage and network compatibility for your region.
- Do not decide on the price gap alone. The displayed offers are snapshots, and the comparison may involve different storage configurations. Check current seller, stock, discounts and exchange terms together.
- For camera or battery priorities, look beyond headline specs. The cited materials provide manufacturer specifications and claims, not controlled comparative results for image quality or real-world endurance.
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.
