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Samsung announced the Galaxy S25, Galaxy S25+ and Galaxy S25 Ultra on January 22, 2025, positioning the trio around Galaxy AI and Gemini actions across compatible apps. The headline change is an AI-first experience; Samsung also announced a customized Snapdragon 8 Elite for Galaxy platform and long-term software support.
What Samsung announced for the Galaxy S25 family
The S25 family consists of three phones: Galaxy S25, Galaxy S25+ and Galaxy S25 Ultra. Samsung described them as an AI-first platform with multimodal agents—tools intended to work across different kinds of input and compatible apps—rather than as phones whose AI is limited to a single assistant screen.
All three use the customized Snapdragon 8 Elite for Galaxy platform. Samsung also promised seven generations of OS upgrades and seven years of security updates. Those are Samsung’s stated support commitments; the announcement does not specify here which individual OS versions will be delivered or give a calendar end date.
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How Gemini works on the Galaxy S25
Pressing and holding the side button activates Gemini. Samsung says it can take actions across compatible Samsung and Google apps, as well as selected third-party apps such as Spotify. What it can do depends on app compatibility and the requested task, so this is not a promise that Gemini can control every app or perform every action.
#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.
At its launch event, Samsung demonstrated a YouTube-to-Samsung-Notes task: the user asked Gemini to identify a place mentioned in a video and save it to Notes. Google separately announced S25-specific Gemini, Circle to Search and Now Bar experiences. Together, these features point to a phone that can connect questions and actions across supported apps, while the actual workflow depends on the apps and features available to the user.
Other announced AI and camera features
- Now Brief: Samsung describes personalized information presented in a brief.
- Call transcript tools: Samsung says the phones can provide call transcript summaries and keywords.
- Audio Eraser: A tool announced for removing unwanted background sound.
- ProVisual Engine: Samsung’s name for image-processing capabilities associated with the camera experience.
- ProScaler: Samsung Electronics reported a 40% improvement in display image scaling quality. That figure is Samsung’s reported result; the announcement material cited here does not provide independent testing conditions or a comparison methodology.
These are announced capabilities, not independent hands-on results. Availability and behavior may also depend on software, app compatibility and market.
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.
Which Galaxy S25 model should you choose?
| Model | What is established | Practical takeaway |
|---|---|---|
| Galaxy S25 | It is one of the three announced family members. The material cited here does not establish its screen size, resolution, camera specifications, battery capacity, materials, storage options or price. | Consider it if you want the standard model, but verify its exact specifications and regional price before comparing it with the Plus or Ultra. |
| Galaxy S25+ | It is one of the three announced family members. The material cited here does not establish its screen size, resolution, camera specifications, battery capacity, materials, storage options or price. | Check the local listing for the display, battery and storage details that distinguish it from the S25; those comparisons cannot be made from the established information here. |
| Galaxy S25 Ultra | Samsung positions it as the family’s highest-end option for camera and display features. Exact camera hardware, screen specifications, battery capacity, materials, storage options and price are not established here. | It is the model to investigate if top-tier camera and display features are your priority. Confirm the specific hardware and price in your market before deciding whether the premium is worthwhile. |
Samsung’s announcement does not establish live prices, stock, carrier terms or regional color and storage availability. Those details change by market and seller, so check a current local listing for the exact model and configuration rather than relying on a family-wide price comparison.
Gemini Advanced offer and software support
Samsung announced six months of Gemini Advanced and 2TB of cloud storage at no extra cost. Eligibility and terms should be checked for the buyer’s market; the announcement does not establish that every purchaser everywhere qualifies on identical terms. The separate promise of seven generations of OS upgrades and seven years of security updates applies to Samsung’s stated S25-family support commitment.
Quick Recap
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.
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.
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
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