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Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →The vivo S2 5G gives you a larger, higher-resolution display and a higher-tier listed chipset; the realme 16 5G is lighter, lists a higher-resolution front camera, and supports faster charging. Their rear-camera resolutions and stated battery capacities are close on paper. The better fit depends on whether you value screen size and listed processing power or easier carrying and charging speed.
realme 16 vs vivo S2 5G: key specs
| Specification | realme 16 5G | vivo S2 5G |
|---|---|---|
| Display | 6.57-inch Flexible AMOLED, 1080 × 2372, up to 120 Hz | 6.83-inch AMOLED, 1260 × 2800, up to 120 Hz |
| Weight | 183 g | 197–199 g, depending on color |
| Chipset | MediaTek Dimensity 6400 Turbo | MediaTek Dimensity 7360 Turbo |
| Rear cameras | 50 MP main + 2 MP secondary | 50 MP main + 2 MP secondary |
| Front camera | 50 MP | 32 MP |
| Battery and charging | 7000 mAh; 60 W charging | 7050 mAh typical; 44 W charging |
| Listed memory and storage | 8 GB or 12 GB RAM; 128 GB or 256 GB storage | 8 GB RAM; 128 GB or 256 GB storage |
| Listed software | Android 16 | Android 16 |
Specifications are listed by 91mobiles and Gadgets360; the manufacturers’ pages provide additional detail for the realme 16 5G and vivo S2. Confirm the exact regional model and configuration before buying.
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Which phone has the better performance?
The vivo S2 5G lists a MediaTek Dimensity 7360 Turbo, compared with the Dimensity 6400 Turbo in the realme 16 5G. That makes vivo the stronger-listed chipset option, but chipset names alone do not establish how either phone will perform in every game, app, or everyday task.
91mobiles reports Geekbench multi-core scores of 2,825 for vivo and 2,068 for realme. The surfaced results do not establish matching test conditions or methodology, so treat them as that publisher’s reported results—not as a controlled, guaranteed measure of the difference you will experience. For ordinary use, also consider the RAM configuration: realme is listed with 8 GB or 12 GB, while vivo India lists 8 GB.
#1 Best Overall
- 6.78 inches, AMOLED, 1B colors, 6.78 inches
- 256GB Storage, 8GB RAM
- Android 16, Mediatek Dimensity 7300 Max (4 nm), Mediatek Dimensity 7300 Max (4 nm)
- Rear: 200 MP, f/1.9, 23mm (wide), 1/1.56", 0.5µm, dual-pixel PDAF, OIS, 8 MP, 112˚, (ultrawide), 1/4.0", 1.12µm, Front: 50 MP, f/2.4, 23mm (wide), 1/2.88", 0.61µm
Which has the bigger and sharper screen?
The vivo S2 5G has the larger display at 6.83 inches and the higher listed resolution at 1260 × 2800. Both phones are listed with AMOLED displays and refresh rates up to 120 Hz. The realme’s 6.57-inch screen is the more compact option; its listed resolution is 1080 × 2372. Display size and resolution do not, by themselves, establish brightness, color accuracy, or outdoor visibility.
Which is lighter and easier to carry?
At 183 g, the realme 16 5G is lighter than the vivo S2 5G, which vivo lists at 197–199 g depending on color. The 14–16 g difference may matter if you prefer a lighter phone or use it one-handed, while the larger vivo display comes with a heavier body. These listed weights do not account for a case or other accessories.
Rank #2
- 6.78 inches, AMOLED, 1B colors, 6.78 inches
- 256GB Storage, 8GB RAM
- Android 16, Mediatek Dimensity 7300 Max (4 nm), Mediatek Dimensity 7300 Max (4 nm)
- Rear: 200 MP, f/1.9, 23mm (wide), 1/1.56", 0.5µm, dual-pixel PDAF, OIS, 8 MP, 112˚, (ultrawide), 1/4.0", 1.12µm, Front: 50 MP, f/2.4, 23mm (wide), 1/2.88", 0.61µm
How do the cameras compare?
Both phones list a 50 MP main rear camera and a 2 MP secondary rear camera. The realme 16 5G lists a 50 MP front camera, while the vivo S2 5G lists a 32 MP front camera. That gives realme the higher front-camera resolution on paper, but megapixels alone cannot establish which phone produces better photos: sensor characteristics, optics, processing, and shooting conditions also affect results. The available specifications do not establish a camera-quality winner.
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1Scan for outdated or missing drivers - takes under a minute2Clear out junk files and repair common Windows errors3Fix the driver behind crashes, sound loss and screen glitchesBattery capacity and charging speed
The realme 16 5G lists a 7000 mAh battery, and vivo gives the S2 a typical capacity of 7050 mAh. These figures are close, but capacity alone does not predict battery life; screen use, software, signal conditions, and other factors matter. Realme lists 60 W charging against vivo’s 44 W, so realme has the higher stated charging rate. Actual charging time depends on conditions and the compatible charger.
Rank #3
- 6.79 inches, AMOLED, 1B colors, 1440 x 3136 pixels
- 512GB Storage, 16GB RAM
- Android 16, Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm), Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
- Rear: 50 MP, f/1.8, 22mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS, 200 MP, f/2.6, 65mm, (periscope telephoto), 1/1.56", 0.5µm, multi-directional PDAF, OIS, 3x optical zoom, 50 MP, f/2.0, 16mm, 116˚ (ultrawide), 1/2.88", 0.64µm, Front: 32 MP, f/2.4, 24mm (wide), 1/3.1", 0.7µm
- 161.8 x 76.9 x 8.2 mm (6.37 x 3.03 x 0.32 in)
91mobiles reports battery-test durations of 14 hours 38 minutes for realme and 14 hours 57 minutes for vivo. The surfaced result does not establish the test method or matched conditions, so it should not be read as proof that one phone lasts longer in your use.
realme 16 vs vivo S2 5G price difference
91mobiles displayed ₹36,499 for the realme 16 and ₹39,900 for the vivo S2 5G in one captured listing; another surfaced capture showed ₹36,999 and ₹39,999, respectively. These are page-reported listings, not verified live checkout prices, and the captures may reflect different dates or variants. In both captures, vivo was listed at a higher price, but the figures do not establish a stable current price difference.
Rank #4
- 144Hz High Refresh Rate Large Display – Equipped with a 6.8-inch high-definition LCD screen featuring a 144Hz ultra-smooth refresh rate, delivering fluent visual experience for daily browsing, video watching, gaming and social media. The large screen brings wider field of view and comfortable single-hand operation, effectively reducing screen stutter and eye fatigue during long-time use.
- 6600mAh Giant Battery & 45W Ultra Fast Charge – Built-in 6600mAh high-capacity durable battery supports all-day long-lasting battery life, easily meeting heavy usage needs of gaming, video playback and outdoor travel. 45W ultra-fast charging technology greatly shortens charging time, quickly replenishes power and eliminates low-battery anxiety for daily use.
- Powerful Dimensity 6300 5G Processor – Adopts MediaTek Dimensity 6300 high-performance 5G chip, with optimized operation algorithm and excellent heat dissipation performance. It ensures stable and smooth running of daily office apps, social software and mainstream mobile games, while supporting 5G full-network fast connection for ultra-fast downloading and network surfing.
- 50MP AI Dual Camera System – Comes with a 50MP high-definition rear main camera and 5MP front selfie camera. The intelligent AI imaging algorithm optimizes light, color and details automatically, enabling clear and vivid photos in bright daylight or low-light night environment. It supports portrait mode, panorama and multiple shooting modes to record wonderful moments easily.
- IP64 Waterproof & Dustproof & Practical Design – Features IP64 professional waterproof and dustproof rating, effectively resisting daily splashing water, sweat and fine dust, improving the phone’s durability and extending service life. Unlocked design supports global mainstream network bands, compatible with various operators, perfect for daily communication, travel and outdoor scenarios.
Before comparing offers, match RAM and storage, seller, and regional model. The realme listings include 8 GB and 12 GB RAM configurations, while vivo India lists 8 GB RAM with 128 GB or 256 GB storage. Check current availability and the final checkout price for the exact variant you intend to buy.
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Android 16 is listed for both phones in the comparison sources. That does not establish their update schedules or the software support available for your regional variant. Confirm the current OS version and update policy with the seller or manufacturer for your market.
The cited product information does not establish carrier compatibility for a particular country. Check the local model’s supported frequency bands and network compatibility before importing or purchasing either phone outside its intended market.
Quick Recap
Which phone should you choose?
- Choose the vivo S2 5G if you want the larger, higher-resolution display and prefer its higher-tier listed chipset.
- Choose the realme 16 5G if lower weight, a higher listed front-camera resolution, or a higher stated charging rate matters more to you.
- Compare carefully if price is decisive: the surfaced prices vary, so compare the same storage tier and seller using current checkout listings.
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.
