Design: Refined, Slimmer — But Different

The Galaxy S26 Ultra marks a significant visual departure from its predecessor. Samsung has introduced the new Camera Island design language — the same unified, integrated camera module seen on the S26 and S26+ — which gives the Ultra a more cohesive, architectural appearance compared to the angular camera array of the S24 Ultra.

At 7.9 mm thick and 214 g, the S26 Ultra is 0.7 mm thinner and 18 g lighter than the Galaxy S24 Ultra. That’s a meaningful reduction for a device this size, and it translates to noticeably better one-hand usability during extended sessions.

The corners are now more rounded, and the frame has moved from titanium to aluminum — a decision that has drawn some criticism from fans of the S24 Ultra’s industrial aesthetic. The camera module protrusion is also slightly more pronounced. Whether this matters to you will depend on how much the S24 Ultra’s sharper design language meant to you personally.

What hasn’t changed: the S Pen still lives inside the phone, which remains the defining functional advantage of the Ultra line over every other flagship on the market.

Display: The World’s First Built-In Privacy Screen

The Galaxy S26 Ultra features a 6.9-inch flat Dynamic LTPO AMOLED 2X display with a resolution of 1440 × 3120 pixels (505 PPI), a variable refresh rate of 1–120Hz, and peak brightness of 2,600 nits. It’s protected by Corning Gorilla Armor 2, which reduces glare significantly in outdoor conditions.

But the headline feature is something no other phone has ever shipped with: a hardware-level Privacy Display built directly into the screen.

Privacy Display — A World First

Most privacy screens are aftermarket accessories — plastic films you stick over your display. Samsung has engineered this capability into the Galaxy S26 Ultra’s panel itself. When activated, the screen dims sharply from any viewing angle that isn’t directly in front of it, making it effectively unreadable to anyone beside or behind you. You can apply this to:

• The entire screen for complete privacy
• Specific apps you want hidden
• Incoming notifications, so the content isn’t visible at a glance
• PINs and passwords in Settings, the lock screen, and Secure Folder

For business users, frequent travelers, or anyone who handles sensitive information on their phone, this is genuinely one of the most practical security innovations in recent smartphone history.

The display also benefits from the enhanced mobile Digital Natural Image Engine (mDNIe) with 4x greater color processing accuracy, alongside ProScaler AI upscaling for sharper, more detailed content. It supports HDR10+ and ray tracing for realistic lighting in compatible games.

Performance: The Most Powerful Galaxy Ever Made

The Galaxy S26 Ultra is powered by the Snapdragon® 8 Elite Gen 5 For Galaxy — a custom-tuned version of Qualcomm’s flagship 3nm processor, built specifically for this device. It pairs with an Adreno 840 GPU and a dedicated AI image enhancer that processes photos and content in real time.

Versus the Galaxy S25 Ultra, the performance gains are substantial:

The 19% CPU uplift is particularly impressive — it’s nearly three times the CPU improvement of the standard S26 and S26+ models, reflecting the Ultra’s positioning as a true productivity and creative powerhouse.

Thermal Management

Demanding workloads generate heat, and Samsung has overhauled the cooling architecture to match the processor’s capabilities. The new Vapor Chamber design combined with upgraded Thermal Interface Material (TIM) improves thermal performance by up to 21% compared to previous generations. The result is sustained peak performance during extended gaming sessions, 8K video recording, or heavy Galaxy AI processing — without throttling.

Vulkan-enhanced graphics and ray tracing support mean that graphically intensive games render light, shadow, and reflections with a level of realism that was previously only available on desktop hardware.

Storage: Up to 1TB for Power Users

The S26 Ultra is the only model in the Galaxy S26 family to offer three storage tiers:

• 256 GB with 12 GB RAM — ideal for everyday flagship users
• 512 GB with 12 GB RAM — the sweet spot for content creators and photographers
• 1 TB with 16 GB RAM — for gamers, videographers, and professionals who demand maximum headroom

None of the variants support microSD expansion, so choosing the right storage configuration upfront is important.

Camera: A New Standard for Night Photography

Samsung calls the Galaxy S26 Ultra’s camera system its brightest ever — and the numbers back that claim. A 200MP F1.4 wide-angle sensor leads the quad-lens rear system, and across the lineup, every aperture has been widened compared to the S24 Ultra.

Full Camera System Breakdown

Nightography: 47% Brighter, Dramatically Cleaner

The jump from F1.7 (S24 Ultra) to F1.4 on the main sensor means the wide-angle camera lets in 47% more light — a transformative difference in low-light conditions. The telephoto camera moves from F3.4 to F2.9, adding 37% more brightness at distance.

Combined with on-device noise reduction calibrated to each sensor’s unique noise patterns, the S26 Ultra produces low-light images and videos that are sharper, richer, and more natural-looking than any previous Galaxy flagship.

Space Zoom: 100x AI-Enhanced

The S26 Ultra retains Samsung’s signature Space Zoom system, offering optical quality at 1x, 3x, and 5x, with AI-enhanced digital zoom extending to 100x. The periscope telephoto sensor ensures that mid-range zooms (10x–30x) remain sharp and usable — a meaningful real-world advantage over phones that rely solely on digital interpolation.

8K Video Recording

For videographers, the S26 Ultra supports 8K recording at 24 and 30fps, 4K at up to 120fps, Full HD at up to 240fps, and HD at 960fps for extreme slow motion. Super Steady’s Horizontal Lock mode uses gyroscope and accelerometer data to keep footage perfectly level even during fast movement or device rotation.

Selfie Camera

The 12MP front camera is powered by an AI Image Signal Processor that balances highlights, shadows, skin tone, and fine details — delivering selfies that look natural rather than over-processed.

Battery & Charging: All-Day Life, Faster Top-Ups

The Galaxy S26 Ultra packs a 5,000 mAh battery — the same capacity as the S24 Ultra — delivering 31 hours of video playback (one hour more than its predecessor). The significant upgrade is in charging speed:

The jump from 45W to 60W wired charging is a tangible daily improvement, particularly for users who top up throughout the day. The 25W wireless charging is also a step up from the S24 Ultra’s 15W.

One note: the charger is not included in the box — a decision that has drawn widespread criticism and is worth factoring into the total cost of ownership.

Galaxy AI: The Most Advanced AI Features in a Samsung Phone

As the flagship of the lineup, the Galaxy S26 Ultra naturally gets the full Galaxy AI feature set — and several capabilities are particularly well-suited to the Ultra’s power-user audience:

Photo Assist lets you edit images using plain-language prompts — no manual masking, no learning curve. Type what you want changed, tap generate, and Galaxy AI handles the rest.

Creative Studio provides a dedicated workspace for generating custom sticker packs from your photos or sketches, which you can add directly to your keyboard or share with friends.

Now Nudge understands the context of what’s happening on your screen and proactively surfaces shortcuts — for example, detecting when someone asks you for trip photos and instantly pulling up the relevant gallery images for one-tap sharing.

Now Brief delivers a personalized daily summary based on your habits, schedule, and bookings — surfacing reminders about flights, events, and even personal routines at the right moment.

Bixby now benefits from the S26 Ultra’s enhanced NPU, making voice-driven tasks like adjusting settings, searching the web, or enabling Privacy Display faster and more contextually accurate than before.

S Pen: Still the Differentiator

The S Pen remains fully integrated into the Galaxy S26 Ultra — the only phone in Samsung’s lineup that offers this. For note-taking, document annotation, creative sketching, or precise UI navigation, it’s a capability that no other Ultra-tier competitor from Apple or Google can match.

Privacy & Security: Knox + the World’s First Privacy Display

The S26 Ultra’s security architecture runs on three pillars:

The Knox platform encrypts and stores personal data locally using KEEP and Knox Vault, making unauthorized access extremely difficult. Knox Matrix extends this protection across your entire Galaxy device ecosystem, so you can monitor the security status of your phone, tablet, and other Galaxy devices from one place. And of course, the built-in Privacy Display provides physical-level visual security that no software solution can replicate.

Biometrics include an ultrasonic in-display fingerprint sensor and Face Unlock, while connectivity security benefits from Wi-Fi 7 and Bluetooth 5.4.