Samsung Galaxy S25 Ultra

Samsung Jan 22, 2025

Overview

The Samsung Galaxy S25 Ultra is a newly released a 2025-01-22 flagship smartphone from Samsung. Powered by Android 15 Android 15, featuring the Qualcomm Snapdragon 8 Elite (built on an advanced 3nm process). The device showcases a premium 6.86" AMOLEDDynamic LTPO Amoled 2X display with stunning Quad HD+ 1440 x 3120 px resolution (exceptional 505 ppi pixel density), delivering ultra-smooth visuals with a 120 HzHz refresh rate and exceptional peak brightness of 2600 nits for superior outdoor visibility, protected by Corning Gorilla Glass Armor for enhanced durability. For exceptional multitasking capabilities, it offers 12GB high-speed RAM LPDDR5X RAM, with multiple storage configurations available: 12GB RAM + 256GB storage, 12GB RAM + 512GB storage, 12GB RAM + 1024GB storage, 16GB RAM + 1024GB storage, complemented by the Adreno 830 GPU for capable graphics performance. The professional-grade camera system features an impressive 200MP Standard main sensor with a wide f/1.7 aperture for exceptional low-light performance, complemented by a 50MP Wide Angle lens and a 50MP Telephoto + portrait for detailed zoom shots and a 10MP Telephoto lens for detailed zoom shots. For self-portraits, it features a quality 12MP front-facing camera for clear selfies. Power management is handled by a high-capacity 5000 mAh Li-Ion battery, supporting rapid 45W fast charging.

Hardware & Performance

ProcessorQualcomm Snapdragon 8 Elite, Octa-Core, 3 nm process, Max 4.32 GHz, 64-bit architecture
CPU Configuration
GraphicsAdreno 830
Memory12GB RAM (RAM LPDDR5X), 256GB Storage (UFS Storage 4.0)
Performance3,050,000 AnTuTu score (v10)
Additional FeaturesAdvanced cooling system, Noise cancellation microphone, Stereo Speakers
3,050,000
AnTuTu Score
12GB
RAM
256GB
Storage
4.32 GHz
Max CPU Speed
Powered by the advanced Qualcomm Snapdragon 8 Elite built on 3 nm process with 64-bit architecture, reaching speeds up to 4.32 GHz
Enhanced visual performance with Adreno 830 graphics, delivering smooth gaming and multimedia experience
Equipped with 12GB RAM LPDDR5X RAM and 256GB UFS Storage 4.0 storage
Exceptional flagship-level performance with an outstanding AnTuTu score of 3,050,000 (version v10)
Enhanced with advanced cooling system for optimal performance and user experience
Premium audio experience with Noise cancellation microphone, Stereo Speakers
Experience exceptional performance with this powerful hardware configuration, featuring advanced processing capabilities, optimized graphics, and comprehensive memory management for demanding applications and smooth multitasking.

Camera Features

Video ResolutionN/A
Frame RatesN/A
Video FeaturesN/A

The Samsung Galaxy S25 Ultra features a 4-camera setup with a 200MP Standard main sensor (f/1.7) of 1/1.3" size and 1.00 µm pixel size. The Samsung Galaxy S25 Ultra also includes a 50MP Wide Angle lens (f/1.9) and a 50MP Telephoto + portrait (f/2.4) and a 10MP Telephoto lens (f/3.4). For selfies, the Samsung Galaxy S25 Ultra uses a 12MP front camera with f/2.2 aperture. The Samsung Galaxy S25 Ultra's camera system includes Night Mode 2.0, 4K Video, 8K Video.

DxOMark Scores

No DxOMark scores available for this device.

Camera details

Rear Camera

Resolution: 200 MP
Aperture: f/1.7
Sensor Model: Samsung ISOCELL HP2
Sensor Type: ISOCELL
Pixel Size: 1.00 µm
Pixel Binning: 1-4 (2x2)
Sensor Size: 1/1.3"

Resolution: 50 MP
Aperture: f/1.9
Sensor Model: Samsung JN3
Sensor Type: ISOCELL
Pixel Size: 0.70 µm
Pixel Binning: 1-4 (2x2)
Sensor Size: 1/2.4"

Resolution: 50 MP
Aperture: f/2.4
Sensor Model: Sony IMX854
Sensor Type: CMOS
Pixel Size: 1.00 µm
Pixel Binning: 1-4 (2x2)
Sensor Size: 1/1.56"

Resolution: 10 MP
Aperture: f/3.4
Sensor Model: Sony IMX754
Sensor Type: CMOS
Pixel Size: 1.12 µm
Sensor Size: 1/3.52"

Selfie Camera

Resolution: 12 MP
Aperture: f/2.2
Sensor Model: Samsung S5K3LU
Sensor Type: CMOS

Additional Features

Extra:
  • Optical Zoom 3x and 5x
  • Optical quality Zoom 2x and 10x (Enabled by Adaptive Pixel sensor) Digital Zoom up to 100x
  • OIS on both telephoto lens
Flash:
  • LED
Optical Stabilisation:
  • Yes
Slow Motion Video:
  • Yes, 240 fps
Features:
  • Night Mode 2.0
  • 4K Video
  • 8K Video
  • Digital zoom
  • Optical zoom
  • Quadruple camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Phase detection autofocus (PDAF)
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW

Display

Size6.86"
TypeAMOLEDDynamic LTPO Amoled 2X
Resolution1440 x 3120 px
Pixel Density505 ppi
Aspect Ratio19.5:9
Refresh Rate120 Hz
BrightnessPeak: 2600 nits
Contrast RatioN/A
HDR SupportHDR10+
ProtectionCorning Gorilla Glass Armor
Additional Features
  • DCI-P3
  • Hole-punch Notch
  • 24-120 Hz refresh rate
  • Variable Refresh Rate (VRR)
  • Always-On Display
  • DCI-P3
  • DC dimming
  • Scratch resistant
  • S-Pen
  • Capacitive
  • Multi-touch
  • Frameless
  • LTPO (Low Temperature PolySilicon oxide)

The Samsung Galaxy S25 Ultra features a 6.86" AMOLEDDynamic LTPO Amoled 2X display with 1440 x 3120 px resolution (505 ppi pixel density) in 19.5:9 aspect ratio. The display offers peak brightness of 2600 nits. It delivers smooth 120 Hz refresh rate. The screen supports advanced HDR formats including HDR10+. Display protection is provided by Corning Gorilla Glass Armor. User-centric features include hole-punch notch, always-on display, multi-touch. Technical capabilities include dci-p3, 24-120 hz refresh rate, variable refresh rate (vrr), dci-p3, dc dimming, s-pen, capacitive, frameless, ltpo (low temperature polysilicon oxide). Additional protection features include scratch resistant.

Review

The Samsung Galaxy S25 Ultra: A Powerhouse That Demands Your Attention (And Maybe Both Hands)

Let’s cut to the chase: the S25 Ultra isn’t subtle. It’s big, bold, and unapologetically premium. After a week with this titanium-clad beast, I’ve got thoughts – the kind you’d share with a friend debating dropping €1,400 on a phone.

That Screen: Brighter Than My Future

Samsung’s 6.86” Dynamic AMOLED isn’t just a spec sheet flex. That 2600-nit peak brightness? It’s like carrying a flashlight in your pocket. I tested it under the Spanish midday sun – no squinting, no reflections thanks to Gorilla Glass Armor. Scrolling through TikTok at 120Hz feels like flipping through liquid, and the LTPO tech smartly dials it down to 24Hz when you’re reading static content. But here’s the tradeoff: this phablet requires two-handed operation unless you’re an NBA center.

Performance: Overkill That Feels Just Right

The Snapdragon 8 Elite isn’t playing games – literally. I threw everything at it: 4K video editing in CapCut, Genshin Impact at max settings, and my usual 12-app ADHD workflow. That 3nm chip chewed through it all while staying suspiciously cool (thank the vapor chamber). The 12GB RAM? More than enough… unless you’re the type who leaves 47 Chrome tabs open while live-streaming. Then maybe spring for the 16GB Chinese model.

Cameras: Swiss Army Knife of Photography

Let’s break down that quad-camera madness:

200MP Main Sensor: Pixel-binning magic gives you crisp 12MP shots in normal light. But crank it to full res, and you can literally count the leaves on trees 100m away. Overkill? Absolutely. Fun? Hell yes.

50MP Ultrawide: Real talk – distortion at the edges is still there, but Samsung’s software correction is getting scarily good.

Dual Telephotos (3x & 5x): This is where Samsung out-Apple’s Apple. The 10x hybrid zoom is actually usable now – I could read café menus across the street without that watercolor effect older Ultras had.

Night mode’s party trick? It now handles neon signs without blowing out colors. But the 10MP periscope still struggles in low light – you’ll want that main sensor after dark.

The Elephant in the Room: Size & Weight

219g sounds manageable on paper. In practice? My jeans developed a right-side sag. The titanium frame helps durability but doesn’t lighten the load. That boxy design digs into your palm during long sessions. Yet when I switched back to my “normal” phone, I missed the screen real estate instantly. It’s a classic tech paradox – you hate it until you can’t live without it.

Battery Life: Marathon Runner With a Quirk

That 5000mAh battery easily gets me through a heavy day (5hrs screen time, camera-heavy use). But here’s the kicker – Samsung still ships a 45W charger when competitors hit 100W. 0-100% in 68 minutes isn’t bad, but watching a Xiaomi hit full in 18 minutes? That stings. Wireless charging at 25W is solid, though the Qi2 situation is messy – you need a magnetic case for proper alignment.

Who’s This For (And Who Should Run)?

Buy it if:
- You’re a content creator needing mobile editing power
- Photography is your love language
- You’ve got deep pockets (literal and metaphorical)

Avoid if:
- Your phone lives in skinny jeans
- You think €1,400 should buy a laptop
- You still use wired headphones (RIP 3.5mm jack)

My Take: A Contradiction Worth Considering

Here’s where I eat crow – I mocked the Ultra line for years as overpriced phablets. But after editing a YouTube short entirely on-device during a train ride, then snapping concert photos that rival my mirrorless camera? I get it. The S25 Ultra isn’t just a phone – it’s a pocket studio for creatives who live mobile-first lives.

Would I buy it? As a photographer who needs mobile flexibility? In a heartbeat. As someone who values one-handed use? I’d wait for the S25+. But here’s the magic – Samsung’s finally made the Ultra feel essential rather than excessive. Just maybe budget for a good belt.

Basic Information

Samsung Galaxy S25 Ultra
BrandSamsung
ModelSamsung Galaxy S25 Ultra
Launch DateWednesday, January 22, 2025
Release Year2025
Dimensions162.8 × 77.6 × 8.2 mm
Weight219 g
Volume103.59 cm³
Available ColorsN/A

Samsung Galaxy S25 Ultra was released on Wednesday, January 22, 2025. The phone measures 162.8 × 77.6 × 8.2 mm with a volume of 103.59 cm³ and weighs 219g. It features a 6.86" AMOLEDDynamic LTPO Amoled 2X display with 1440 x 3120 px resolution (505 ppi pixel density) and 120 HzHz refresh rate.

Basic Information
Launch Date Jan 22, 2025
Dimensions 162.8 x 77.6 x 8.2 mm
Weight 219.0 g
Protection IP68
Materials Titanium

Battery

Capacity5000 mAh
TypeLi-Ion
Fast Charging45W
Wireless ChargingN/A
Features
  • Bypass Charging
  • Reverse charging
  • Non-removable
Additional Info
  • 25W wireless charging
  • 4.5W reverse wireless charging

The Samsung Galaxy S25 Ultra is equipped with a 5000 mAh Li-Ion battery. It features fast charging at 45W. The battery system includes bypass charging, reverse charging, non-removable. Additional features include 25w wireless charging, 4.5w reverse wireless charging.

Software

OSAndroid 15
OS VersionAndroid 15
Max OS VersionN/A

The Samsung Galaxy S25 Ultra runs on Android 15 Android 15. It is powered by the Qualcomm Snapdragon 8 Elite chipset .

Connectivity

WiFi
WiFi Standards
802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, WiFi 6 (802.11ax), WiFi 6E, WiFi 7 (802.11be)
Other WiFi Features
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
BluetoothBluetooth 5.4 LE Low energy consumption
Bluetooth Features
A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Visual Remote Control Profile), DIP (Device ID Profile), HFP (Hands-Free Profile), HID (Human Interface Profile), HSP (Headset Profile), LE (Low Energy), MAP (Message Access Profile), PAN (Personal Area Networking Profile), OPP (Object Push Profile), PBAP/PAB (Phone Book Access Profile), ANT+, APT-x, LDAC, SBC
GPS
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), QZSS (L1 + L5)
Network Bands
5G

n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n75 (1500), n77 (3700), n78 (3500)

4G LTE

B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)

3G

B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)

2G

B2 (1900), B3 (1800), B5 (850), B8 (900)
SIMDual SIM Dual Standby (Nano SIM / eSIM + Nano SIM / eSIM)
USB
Charging, Mass Storage, USB OTG, USB Host, USB Type-C
NFCYes
Experience lightning-fast wireless connectivity with 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, WiFi 6 (802.11ax), WiFi 6E, WiFi 7 (802.11be), enhanced by advanced features including Dual band, Hotspot, Direct, Display, MiMO
Seamless device connectivity through Bluetooth 5.4 LE Low energy consumption, offering enhanced capabilities like A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Visual Remote Control Profile), DIP (Device ID Profile), HFP (Hands-Free Profile), HID (Human Interface Profile), HSP (Headset Profile), LE (Low Energy), MAP (Message Access Profile), PAN (Personal Area Networking Profile), OPP (Object Push Profile), PBAP/PAB (Phone Book Access Profile), ANT+, APT-x, LDAC, SBC
Stay connected globally with Dual SIM Dual Standby (Nano SIM / eSIM + Nano SIM / eSIM) card support
Versatile connectivity options including Charging, Mass Storage, OTG, Host, USB Type-C
Convenient NFC technology for contactless payments and instant device pairing
Comprehensive network coverage with support for 5G connectivity, 4G LTE connectivity, 3G connectivity, 2G connectivity
This device is optimized for global network compatibility, ensuring reliable connectivity across different regions and carriers.

Sensors

Security Sensors
  • Fingerprint sensor
Motion Sensors
  • Accelerometer
  • Gyroscope
Environmental Sensors
  • Light sensor
  • Proximity sensor
  • Barometer
  • Geomagnetic sensor
  • Hall sensor
Health SensorsN/A

For security, the Samsung Galaxy S25 Ultra features fingerprint sensor. Motion tracking is handled by accelerometer gyroscope. Environmental monitoring includes light sensor proximity sensor barometer geomagnetic sensor hall sensor.