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The Samsung Galaxy S25 is the smaller, lighter option with a flagship-positioned processor; the realme 16 Pro+ 5G offers a larger, faster-refresh display and substantially higher listed battery capacity and wired charging rate. Their camera specifications also differ sharply, but megapixel counts alone cannot establish which takes better photos. The choice depends on whether you prioritize compact size and Samsung’s listed 3x optical zoom, or a larger screen and realme’s higher-capacity battery and charging specs.
This is an India-focused comparison. Prices and variants can change, and the specifications below are manufacturer-listed figures unless identified otherwise.
Samsung Galaxy S25 vs realme 16 Pro Plus: specifications
| Specification | Samsung Galaxy S25 | realme 16 Pro+ 5G |
|---|---|---|
| Display | 15.64 cm full rectangle (6.2-inch class), FHD+ 2340 × 1080, Dynamic AMOLED 2X, up to 120Hz | 17.27 cm, FHD+ 1280 × 2800, AMOLED, up to 144Hz |
| Rear cameras | 50MP main, 10MP telephoto, 12MP ultra-wide; 3x optical zoom | 200MP main with OIS, 50MP telephoto with OIS, 8MP ultra-wide |
| Front camera | 12MP with autofocus | 50MP; autofocus not stated in the specifications |
| Processor and memory | India product listing: octa-core processor with listed CPU speeds up to 4.47GHz and 3.5GHz; 12GB memory | Snapdragon 7 Gen 4; LPDDR5X RAM; 8GB or 12GB RAM variants |
| Storage options | 12GB RAM / 256GB storage listed for the India SKU | 8GB / 128GB, 8GB / 256GB, and 12GB / 256GB |
| Battery and charging | 4000mAh and 25W charging; wireless charging listed by 91mobiles | 7000mAh typical capacity and up to 80W Ultra Charge; 91mobiles comparison lists no wireless charging |
| Weight | 162g | About 198g (Camellia Pink) or 203g (Master Grey/Gold) |
Specifications are from Samsung India, realme India, and the 91mobiles comparison listing. Samsung’s processor speeds and 12GB/256GB configuration refer to its India product listing; realme’s listed memory and storage options are distinct configurations.
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The Galaxy S25 is the clear fit if a phone that is easier to hold and carry matters most: Samsung lists it at 162g with a 6.2-inch-class display. The realme is larger at 17.27 cm and weighs roughly 198g or 203g depending on the listed color, so it provides more screen area at the cost of a heavier, bigger device.
#1 Best Overall
- MULTIPLE TASKS WITH ONE ASK: Streamline your day with an assistant that gets you. Ask it to Google search for a pet-friendly vegan restaurant nearby and text it to your friend— your Galaxy S25+ handles multiple tasks with a single ask.¹
- START THE DAY SMARTER: Stay one step ahead with a phone that gives you the info you need before you even know you need it with Now Brief.²
- REDUCE THE NOISE. REVEAL THE MAGIC: AI Camera with Audio Eraser lets you capture vibrant videos in low light and minimize unwanted noises so you can relive your favorite moments with fewer distractions.³
- BRING OUT THE BEST IN EVERY FACE: Capture every portrait with clarity and confidence on the Galaxy S25+ Series. The advanced portrait features adjust skin tones and preserve natural textures, giving every shot a polished, professional look.
- MORE POWER TO YOU: Reimagine what’s possible with the Galaxy S25+, featuring our most powerful processor yet. Effortlessly translate your calls, slow down a video, or edit your photos without skipping a beat.
realme lists a 144Hz refresh ceiling, compared with Samsung’s up to 120Hz. That is a higher maximum refresh rate, not proof that the realme panel looks better in every situation. Samsung identifies its panel as Dynamic AMOLED 2X, while realme lists AMOLED; those labels and the refresh figures do not by themselves establish perceived brightness, color accuracy, or overall display quality. realme’s India product page also promotes a “6500nit HyperGlow 4D Curve+ Display.” Treat that as a vendor-stated peak-brightness claim, not a guarantee of typical screen brightness.
How do the camera systems differ?
Samsung lists a 50MP main camera, 10MP telephoto and 12MP ultra-wide, with 3x optical zoom. realme lists a 200MP main camera with optical image stabilization (OIS), a 50MP telephoto also with OIS, and an 8MP ultra-wide. For selfies, Samsung lists a 12MP autofocus camera; realme lists a 50MP front camera, but its specification page does not state autofocus.
Rank #2
- 6.2" Dynamic LTPO AMOLED 2X QHD+, 120Hz Adaptive Refresh Rate, HDR10+, 1080x2340px, Android 15, up to 7 major Android upgrades, One UI 7
- 128GB, 12GB RAM, No SD Card Slot, Qualcomm Snapdragon 8 Elite (3nm), Octa-Core, Adreno 830 GPU, 4000mAh Battery
- Rear Camera: 50MP, f/1.8, wide + 10MP, f/2.4, telephoto + 12MP, f/2.2, ultrawide, Front Camera: 12MP, f/2.2, wide
- 2G: 850/900/1800/1900, 3G: UMTS 1(2100)/2(1900)/4(AWS)/5(850)/8(900), 4G LTE: 1/2/3/4/5/7/8/12/13/14/18/19/20/25/26/28/29/30/38/39/40/41/48/66/71, 5G: N1/2/5/7/25/28/41/66/71/77/78/257/258/260/261 SA/NSA/Sub6/mmWave - Nano-SIM + eSIM + eSIM (max 2 at a time)
- US Model - Compatible with Most GSM Carriers like AT&T, T-Mobile, MetroPCS, etc. Will Also work with CDMA Carriers Such as Verizon, Straight Talk.
The headline resolution numbers are not a reliable shortcut to image quality. The listed hardware shows different sensor resolutions and lens roles, but it does not establish which phone produces better photos, portraits, low-light shots or video. No verified controlled head-to-head photo test is available here. Compare sample images from the exact India models if camera output is decisive.
Battery capacity and charging: what the figures do and do not show
realme specifies a 7000mAh typical-capacity battery and up to 80W Ultra Charge. Samsung’s comparison listing gives the Galaxy S25 a 4000mAh battery and 25W charging, and lists wireless charging for Samsung. These figures favor realme on stated battery capacity and maximum wired charging rate, while Samsung has wireless charging listed in the comparison.
Rank #3
- 2G bands GSM 850 / 900 / 1800 / 1900 3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 5G bands 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6
- Dimensions 146.9 x 70.5 x 7.2 mm (5.78 x 2.78 x 0.28 in) Weight 162 g (5.71 oz) Build Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame SIM Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
- Display Type Dynamic LTPO AMOLED 2X, 120Hz, 480Hz PWM, HDR10+, 2600 nits (peak) Size 6.2 inches, 94.4 cm2 (~91.1% screen-to-body ratio) Resolution 1080 x 2340 pixels, 19.5:9 ratio (~416 ppi density) Protection Corning Gorilla Glass Victus 2
- OS Android 15, up to 7 major Android upgrades, One UI 7 Chipset Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) CPU Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) GPU Adreno 830
- Main Camera Triple 50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video Features Best Face, LED flash, auto-HDR, panorama Video 8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS
Capacity is not a runtime result: it cannot tell you how long a phone will last under your mix of screen brightness, network use, apps and settings. The comparison listing’s runtime figures lack enough protocol detail here to treat them as equivalent laboratory results. realme’s “7000mAh Titan Battery 80W Ultra Charge” wording is the manufacturer’s promotional claim; the specification supports the stated capacity and charging ceiling, not a guaranteed everyday endurance or charge time.
Performance, RAM and storage
Samsung’s India listing describes an octa-core processor with listed CPU speeds up to 4.47GHz and 3.5GHz, alongside 12GB memory and 256GB storage for the listed SKU. realme specifies the Snapdragon 7 Gen 4, LPDDR5X RAM and UFS 3.1 storage, with three combinations: 8GB/128GB, 8GB/256GB and 12GB/256GB.
Rank #4
- 6.2" Dynamic LTPO AMOLED 2X QHD+, 120Hz Adaptive Refresh Rate, HDR10+, 1080x2340px, Android 15, up to 7 major Android upgrades, One UI 7
- 128GB, 12GB RAM, No SD Card Slot, Qualcomm Snapdragon 8 Elite (3nm), Octa-Core, Adreno 830 GPU, 4000mAh Battery
- Rear Camera: 50MP, f/1.8, wide + 10MP, f/2.4, telephoto + 12MP, f/2.2, ultrawide, Front Camera: 12MP, f/2.2, wide
- 2G: 850/900/1800/1900, 3G: UMTS 1(2100)/2(1900)/4(AWS)/5(850)/8(900), 4G LTE: 1/2/3/4/5/7/8/12/13/14/18/19/20/25/26/28/29/30/38/39/40/41/48/66/71, 5G: N1/2/5/7/25/28/41/66/71/77/78/257/258/260/261 SA/NSA/Sub6/mmWave - Nano-SIM + eSIM + eSIM (max 2 at a time)
- US Model - No Warranty. Compatible with Most GSM Carriers like AT&T, T-Mobile, MetroPCS, etc. Will Also work with CDMA Carriers Such as Verizon, Sprint.
These manufacturer specifications do not amount to a controlled performance comparison. The S25 is positioned around a flagship processor, while the realme specification page identifies a different chipset and storage configuration. If you compare prices, match RAM and storage where possible: the S25 listing here is 12GB/256GB, while the realme range includes both 12GB/256GB and lower-priced, lower-storage configurations.
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A 91mobiles comparison listing retrieved on 7 October 2026 showed ₹66,000 for the Galaxy S25 and ₹50,499 for the realme 16 Pro Plus, a displayed difference of ₹15,501. The comparison presented the Samsung at 256GB against the realme at 128GB, so it is not a like-for-like storage comparison. These are dated listing snapshots, not verified official MSRPs, launch prices or checkout totals; another listing from the same publisher showed different figures.
Best Value
- MULTIPLE TASKS WITH ONE ASK: Streamline your day with an assistant that gets you. Ask it to Google search for a pet-friendly vegan restaurant nearby and text it to your friend— your Galaxy S25 handles multiple tasks with a single ask.¹
- START THE DAY SMARTER: Stay one step ahead with a phone that gives you the info you need before you even know you need it with Now Brief.²
- REDUCE THE NOISE. REVEAL THE MAGIC: AI Camera with Audio Eraser lets you capture vibrant videos in low light and minimize unwanted noises so you can relive your favorite moments with fewer distractions.³
- BRING OUT THE BEST IN EVERY FACE: Capture every portrait with clarity and confidence on the Galaxy S25. The advanced portrait features adjust skin tones and preserve natural textures, giving every shot a polished, professional look.
- MORE POWER TO YOU: Reimagine what’s possible with the Galaxy S25. featuring our most powerful processor yet. Effortlessly translate your calls, slow down a video, or edit your photos without skipping a beat.
Check the current price for the exact model, RAM and storage, seller, and available offers before buying. The listed realme 12GB/256GB version is the closer storage match to the Samsung India SKU cited here, but the snapshot does not establish its price.
What is included in the box?
Samsung says the Galaxy S25 does not include a travel adapter and notes that in-box items may vary by country or region. realme’s cited India specifications confirm support for up to 80W charging but do not establish whether a compatible adapter is included in the box. Check the box contents for the exact regional variant before assuming an adapter is supplied.
Quick Recap
Which phone should you choose?
- Choose the Galaxy S25 if compact size and lower listed weight are priorities, or if you want Samsung’s listed 3x optical zoom and wireless charging.
- Choose the realme 16 Pro+ 5G if you prefer a larger display, a higher listed refresh-rate ceiling, or higher stated battery capacity and wired charging rate.
- Compare samples before deciding on camera quality. The lens and megapixel specifications describe hardware, not a verified photo-quality winner.
- Compare matched storage tiers and current offers. The dated price snapshot compares a 256GB Samsung listing with a 128GB realme listing, and prices can vary.
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.
