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The Galaxy S25+ is a conventional 6.7-inch phone; the Galaxy Z Fold8 Ultra opens to an 8-inch inner display and also has a 6.5-inch cover screen. The Fold’s larger workspace comes at a substantial premium in the cited US price snapshot: its reported 256GB launch price was $2,099.99, compared with $999.99 listed for the S25+ 256GB on Samsung’s US purchase page. Those figures imply a $1,100 difference, but they come from different sources and price contexts—not a like-for-like live checkout comparison.
At a glance: a standard phone or a foldable workspace
The S25+ keeps the familiar slab-phone design, with one 6.7-inch display. The Z Fold8 Ultra is a foldable: use its 6.5-inch cover screen when closed, or open it for an 8-inch inner display. Samsung describes the larger Fold screen as supporting multitasking; screen size alone does not establish comfort, image quality, or how well a particular app uses the space.
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That form-factor choice is the main practical distinction. Consider the Fold if you expect to use its expanded screen for tasks that benefit from a larger workspace. The S25+ is the more straightforward fit if you prefer a conventional phone. Neither choice is a universal winner.
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Display and design specifications
| Specification | Galaxy S25+ | Galaxy Z Fold8 Ultra |
|---|---|---|
| Form | Conventional slab smartphone | Foldable smartphone with cover and inner displays |
| Main display | 6.7-inch QHD+ Dynamic AMOLED 2X, adaptive 120Hz | 8.0-inch QXGA+ Dynamic AMOLED 2X, 2,504 × 2,256, adaptive 1–120Hz |
| Cover display | Not applicable | 6.5-inch FHD+ display, 1,080 × 2,520, adaptive 1–120Hz |
| Listed weight | Not stated in the cited Samsung specification-sheet excerpt | 215g |
The S25+ weight is not included in the cited excerpt, so these sources do not support an exact weight comparison. The specifications are from Samsung’s US B2B S25+ sheet, which says its information is current as of January 22, 2025, and Samsung’s 2026 Fold8 Ultra materials. See Samsung’s S25+ specification sheet and Samsung’s 2026 announcement and specifications.
#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.
Processor, cameras, battery and support
| Specification | Galaxy S25+ | Galaxy Z Fold8 Ultra |
|---|---|---|
| Processor | Snapdragon 8 Elite for Galaxy | Snapdragon 8 Elite Gen 5 Mobile Platform for Galaxy |
| Rear cameras | 50MP wide with OIS, 12MP ultra-wide, 10MP telephoto with OIS | 200MP main, with HDR support in 200MP mode; 50MP ultra-wide |
| RAM and storage | 12GB RAM; 256GB or 512GB storage listed in the cited sheet | Configurations are listed in Fold8 Ultra materials, but the cited official page does not establish every regional SKU |
| Battery and charging | 4,900mAh; charging rate not stated in the cited comparison materials | 5,000mAh; 45W fast charging |
| Published software-support term | Samsung’s cited S25-series sheet states seven years of OS and security updates | A comparable update-duration promise is not established in the cited Fold8 Ultra materials |
Camera specifications are not a photo-quality verdict
The hardware differs: the S25+ has a dedicated telephoto camera as well as wide and ultra-wide cameras; the Fold8 Ultra specifications cite a 200MP main camera and a 50MP ultra-wide. Megapixel counts and component lists do not establish which phone takes better pictures. No controlled camera comparison is available here.
Battery capacity is not battery life
The listed capacities are 4,900mAh for the S25+ and 5,000mAh for the Fold8 Ultra. That small nominal difference does not show which phone lasts longer in use. A meaningful endurance comparison would require comparable testing; no such runtime result is established here.
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.
Software support is not established on equal terms
Samsung’s cited S25-series specification sheet states seven years of OS and security updates. The cited Fold8 Ultra announcement and specification materials do not establish the same duration for that model, so an equal-term comparison cannot be made from these sources.
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| Phone and configuration | Cited US figure | What the figure represents |
|---|---|---|
| Galaxy S25+, 256GB | $999.99 | Price observed on Samsung US’s purchase page when accessed |
| Galaxy S25+, 512GB | $1,119.99 | Price observed on Samsung US’s purchase page when accessed |
| Galaxy Z Fold8 Ultra, 256GB | $2,099.99 | US launch price reported by TechRadar; general availability was reported from August 7, 2026 |
Subtracting the cited 256GB figures gives $1,100 ($2,099.99 minus $999.99). This is only the difference between TechRadar’s reported Fold launch price and the S25+ price observed on Samsung’s page; it is not a guaranteed current price gap. Check Samsung’s US S25+ purchase page and TechRadar’s Fold8 Ultra launch coverage for the underlying price context.
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
These are US figures with different source contexts, not a confirmed same-day comparison of checkout prices. Regional prices, promotions, trade-ins, retailer offers, and matching storage availability can change the result. For a current decision, compare the same country, storage capacity, and purchase channel; verify the Fold8 Ultra’s regional configuration before treating the prices as directly equivalent.
Which model fits your priorities?
- Choose the S25+ if: you want a conventional phone, its 6.7-inch display suits your needs, or the cited price band is a better fit for your budget.
- Consider the Fold8 Ultra if: you expect to use the 8-inch inner screen and its foldable format is worth the higher cited launch price to you.
- Compare camera performance cautiously: the listed camera hardware is different, but the specifications do not establish which produces better photos.
- Prioritize battery runtime or long-term updates: do not infer endurance from capacity or assume equal support terms; the cited materials do not establish those comparisons.
What Samsung’s preorder figure does—and does not—say
Samsung said pre-orders for its new Galaxy Z lineup increased by more than 30% compared with the previous generation. That is Samsung’s company-reported comparison, not an independently validated market statistic, and it does not by itself establish that the Fold8 Ultra is a better fit for an individual buyer. Samsung’s July 2026 announcement also quoted TM Roh, the company’s CEO, President and Head of the Device eXperience Division, saying: “As AI becomes more agentic, mobile devices will become the most personal entry point to experiences that understand and adapt to each user.”
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.
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.
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