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The Samsung Galaxy S25 is a good fit if you want a lightweight, compact Android flagship with a fast processor, a high-refresh display, and long stated software support. Its main drawbacks are incremental camera hardware, limited 3x telephoto reach, and modest 25W wired charging. For Galaxy S24 owners, the case to upgrade is weak unless a specific new feature or a favorable deal matters to you.
What this review covers
This is the base Galaxy S25, not the S25+, S25 Ultra, S25 Edge, or S25 FE. Its appeal is less about a major redesign than about putting flagship performance and Samsung’s current software experience into a small, light phone.
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Galaxy S25 specifications at a glance
| Specification | Galaxy S25 |
|---|---|
| Display | 6.2-inch 120Hz Dynamic LTPO AMOLED 2X |
| Processor and memory | Snapdragon 8 Elite for Galaxy; 12GB RAM |
| Storage | 128GB or 256GB; options may vary by market |
| Rear cameras | 50MP main, 12MP ultrawide, and telephoto with 3x optical zoom |
| Battery | 4,000mAh |
| Charging | 25W wired; 15W wireless |
| Weight | 162g |
Figures are from Android Central’s 2025 review and specification table. Regional storage and connectivity configurations can differ, so check Samsung’s specifications for your market before buying: Samsung Mobile Press.
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Compact and light without giving up flagship performance
The 6.2-inch screen and 162g weight make the S25 easier to handle than larger flagship phones. Its Snapdragon 8 Elite for Galaxy processor is another strength: Android Central’s reviewer found it powerful in normal use. That review also observed throttling during sustained stress testing, so peak performance should not be confused with unlimited performance under prolonged heavy workloads.
#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.
A useful camera mix for everyday subjects
The rear system combines a 50MP main camera, a 12MP ultrawide, and a telephoto camera with 3x optical zoom. That gives the compact phone a dedicated zoom option, but it is not a major hardware leap over earlier Galaxy generations. The 3x lens also offers less reach than the 5x telephoto cameras found on some compact rivals, which matters if you often photograph distant subjects. Reviews from Android Central, Tom’s Guide, and The Guardian characterize the camera changes as incremental.
Long stated software support
Samsung’s Galaxy S25 Product Environmental Report states seven generations of OS upgrades and seven years of security updates from global launch. This is a useful long-term ownership commitment, though it does not guarantee that every feature will arrive on every model at the same time. Galaxy AI features are also not necessarily a lasting reason to upgrade if they later reach older Galaxy phones.
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.
Where the S25 falls short
Battery life depends on your routine
The 4,000mAh battery is smaller than the batteries in the larger S25 models. Android Central’s reviewer reported all-day use and more than six hours of screen-on time in a mixed-use routine. That is one reviewer’s result, not a promise: screen brightness, signal strength, apps, and workload can change battery life substantially.
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Wired charging is rated at 25W, with 15W wireless charging. In Tom’s Guide’s 2025 test using a Samsung 25W charger, the S25 reached 28% after 15 minutes and 57% after 30 minutes. Those are that publication’s test results under its stated setup, not a guaranteed charge rate for every charger or condition.
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
The hardware update is modest
The S25’s design and core hardware changes are iterative, and reviewers report that the rear camera hardware carries over from earlier generations. Its strengths are the compact form, processor, and software package rather than a dramatic camera or charging upgrade.
Who should buy the Galaxy S25?
- Consider it if you want a compact, light Android flagship, value Samsung’s software experience, and want a dedicated 3x telephoto camera.
- Look elsewhere if longer telephoto reach or faster wired charging is a priority. Compare phones on camera reach, real-world battery routine, charging, software support, and current price—not just processor specifications.
- Check before purchase which storage configuration and connectivity options are sold in your region, and compare the live price for the exact unlocked or carrier model you want.
Android Central reported US launch prices of $799.99 for 128GB and $859.99 for 256GB, and a February 7, 2025 release. Those are historical launch prices, not current October 2026 prices. The review evidence does not establish today’s price, stock, or regional offers.
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.
Should Galaxy S24 owners upgrade?
For most S24 owners with a working phone, the incremental hardware changes make an automatic upgrade difficult to justify. The S25 makes more sense if you specifically want its newer processor or current Galaxy AI and software experience, are changing to a compact flagship, or can get a favorable current price after trade-in. That recommendation follows from the published reviews, not independent hands-on testing.
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.
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.
