Samsung Galaxy S25 Ultra vs Samsung Galaxy S25

Updated Sep 2026 · Scored by the Let’s Compare Data Engine · How we score

For most buyers the Samsung Galaxy S25 Ultra is the better pick — it scores 74/100 to the Samsung Galaxy S25's 70, leading on Storage and Display. Choose the Samsung Galaxy S25 instead if design & weight matters most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

Samsung Galaxy S25 Ultra and Samsung Galaxy S25 are closely matched

Samsung Galaxy S25 Ultra

Samsung Galaxy S25

Where Samsung Galaxy S25 Ultra stands out

Storage capacity: 256 GB (100% more)
Rear camera (megapixels): 200 MP (300% more)
Rear Camera Optical zoom: 5 (67% more)

Where Samsung Galaxy S25 stands out

Weight: 162 g (26% less)
Miscellaneous SAR (Head): 1.13 W/kg (10% less)

Winner by category for Samsung Galaxy S25 Ultra vs Samsung Galaxy S25
Category	Samsung Galaxy S25 Ultra	Samsung Galaxy S25	Winner
Chip	82	82	Tie
Memory	71	71	Tie
Storage	55	35	Samsung Galaxy S25 Ultra
Display	77	61	Samsung Galaxy S25 Ultra
Rear Camera	78	64	Samsung Galaxy S25 Ultra
Front Camera	61	61	Tie
Cellular	84	84	Tie
Connectivity	73	73	Tie
Sensors	85	85	Tie
Design & Weight	46	73	Samsung Galaxy S25
Power & Battery	77	63	Samsung Galaxy S25 Ultra
Benchmark	80	82	Tie
Miscellaneous	69	63	Samsung Galaxy S25 Ultra
Security	85	85	Tie

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Sep 2026.

Samsung Galaxy S25 Ultra

The Samsung Galaxy S25 Ultra is a premium flagship slate smartphone designed for power users who require top-tier processing power and productivity tools. It features the Snapdragon 8 Elite For Galaxy processor and is distinguished by its built-in S Pen stylus and robust 5,000 mAh battery.

Best for Productivity and note-taking with an integrated stylusBest for High-performance mobile gaming and demanding multitasking

Pros

Powerful Snapdragon 8 Elite For Galaxy chip coupled with Oryon CPU architecture
Integrated S Pen stylus for sketching, writing, and navigation
Includes modern Qi2 wireless charging standard support up to 15W
Offers up to 1 TB of fast UFS 4.0 storage

Cons

Heavy slate design weighing 218 grams, which may feel bulky in-hand
The 16 GB RAM configuration is exclusive to the 1 TB model in Asia, leaving other markets with 12 GB

Samsung Galaxy S25

The Samsung Galaxy S25 is a premium compact smartphone designed for users who want flagship-level performance in a pocket-friendly form factor. Built with the powerful Snapdragon 8 Elite For Galaxy processor and 12 GB of RAM, it delivers top-tier processing speeds within a highly lightweight 162-gram frame. It also features a bright 6.2-inch Dynamic LTPO AMOLED 2X display that supports variable refresh rates up to 120 Hz.

Best for One-handed phone usage and lightweight daily carryingBest for Outdoor mobile viewing under direct, bright sunlightBest for High-performance mobile gaming on a compact display panel

Pros

High-end processing performance driven by the custom Snapdragon 8 Elite For Galaxy chipset
Highly portable, slim design measuring just 7.2 mm in thickness and weighing only 162 grams
Dynamic LTPO display with a high peak brightness of 2,600 nits for strong outdoor visibility
Generous 12 GB of RAM across all configurations to support efficient multitasking

Cons

Wired charging speeds are limited to 25W, which is slower than the 45W capability of the S25+ and Ultra
Lacks Ultra-wideband (UWB) connectivity, which is reserved for the larger and more expensive models in the lineup
The entry-level storage option starts at 128 GB, whereas the step-up models start at 256 GB

Value for Money

Which is the better deal for the price

Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.

Samsung Galaxy S25 Ultra

Check Price on Amazon

Samsung Galaxy S25

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Performance

Higher benchmark score = faster

Samsung Galaxy S25 Ultra2,207,809

Samsung Galaxy S252,193,701

See the raw benchmark values →

Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.

Battery capacity

Larger cell — a hardware spec, not battery life

Samsung Galaxy S25 Ultra5,000 mAh

Samsung Galaxy S254,000 mAh

Capacity is the raw battery size. Real-world battery life depends just as much on the processor, software and display.

Physical Comparison

Weigh them up, then compare real dimensions in 3D

Samsung Galaxy S25 UltraSamsung Galaxy S25

Samsung Galaxy S25 Ultra is 56 g (35%) heavier than Samsung Galaxy S25.

Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Chip

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
Model

Memory

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
RAM capacity	12 GB	12 GB
Memory technology

Storage

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
Storage capacity	256 GB100% more	128 GB
Is expandable	No	No

Display

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
Size	6.9 in11% more	6.2 in
Resolution	1440 × 3120 px	1080 × 2340 px
Pixel density	498 PPI20% more	416 PPI
Refresh rate	120 Hz	120 Hz
Display technology
Protection
Has pen support	Yes	No
Screen-to-body ratio	93%	91%

Rear Camera

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
Rear camera (megapixels)	200 MP300% more	50 MP
Rear camera aperture	1.76% less	1.8
Optical zoom	567% more	3
Has High Dynamic Range (HDR)	Yes	Yes
Has Optical Image Stabilization (OIS)	Yes	Yes
Number of cameras	4	3
Other cameras	10 MP telephoto f/2.4, 50 MP f/3.4, 50 MP ultrawide f/1.9	10 MP telephoto f/2.4, 12 MP ultrawide f/2.2

Front Camera

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
Front camera (megapixels)	12 MP	12 MP
Front camera aperture	2.2	2.2

Cellular

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
Cellular technology
SIM type
Has dual-sim support	Yes	Yes

Connectivity

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
Bluetooth technology
Wi-Fi technology
Connector
Has a headphone jack	No	No

Sensors

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
Has a NFC sensor	Yes	Yes
Has an accelerometer sensor	Yes	Yes
Has a gyroscope sensor	Yes	Yes
Has a magnetic field sensor	Yes	Yes
Has an atmospheric pressure sensor	Yes	Yes
Has a GPS sensor	Yes	Yes

Design & Weight

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
Color	N/A	N/A
Dimensions	7.76 × 16.28 × 0.82 cm	7.05 × 14.69 × 0.72 cm
Weight	218 g	162 g26% less

Power & Battery

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
Battery capacity	5,000 mAh25% more	4,000 mAh
Has wireless charging support	Yes	Yes
Has fast charging support	Yes	Yes

Benchmark

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
Antutu score	2,207,809	2,193,701
Geekbench single-core score	3,057	3,1754% more
Geekbench multi-core score	9,846	10,050

Miscellaneous

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
Release date	February 3, 2025	February 3, 2025
SAR (Head)	1.26 W/kg	1.13 W/kg10% less
SAR (Body)	0.64 W/kg30% less	0.92 W/kg
Dust & Water resistance
Operating system	Android 15	Android 15

Security

Feature	Samsung Galaxy S25 Ultra	Samsung Galaxy S25
Has a fingerprint scanner	Yes	Yes
Has an advanced face scanner	No	No

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about Samsung Galaxy S25 Ultra vs Samsung Galaxy S25 comparison

Based on our overall comparison score, Samsung Galaxy S25 Ultra rates higher at 82/100 versus 79/100 for Samsung Galaxy S25 — a 3-point lead. Samsung Galaxy S25 Ultra is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.

Samsung Galaxy S25 Ultra and Samsung Galaxy S25 are compared side by side above across every spec in the smartphones category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 82/100 for Samsung Galaxy S25 Ultra and 79/100 for Samsung Galaxy S25.

At launch, Samsung Galaxy S25 was the more affordable option ($800) versus Samsung Galaxy S25 Ultra ($1299). Weigh that against the overall scores (82/100 vs 79/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.

If you want the higher-rated smartphones option overall, Samsung Galaxy S25 Ultra (82/100) edges out Samsung Galaxy S25 (79/100). But if Samsung Galaxy S25 is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.