Samsung Galaxy Tab S11 And S11 Ultra: Power-Packed Flagship Tablets For 2025

Design and Build

At 253.8×165.3×5.5 mm and 469 g, the Galaxy Tab S11 is slim and lightweight, with a glass front and Samsung's Enhanced Armor aluminum unibody back and frame. This design feels premium and comes in Moonstone Gray and Platinum Silver, keeping things elegant yet understated.

The Ultra stretches the limits at 326.3×208.5×5.1 mm and nearly 695 g. Like its smaller sibling, it features an Enhanced Armor aluminum frame. It's thin, premium, and very large - the kind of tablet that feels more like a futuristic clipboard than a casual device.

Here are the relevant specs:

With its dimensions and weight, the Galaxy Tab S11 is a sweet spot for portability. It's light enough to hold in one hand for reading or sketching without feeling like you're at the gym. On your lap, it feels much like a hardcover book - you can use it for extended sessions of note-taking, drawing, or watching shows without strain. For carrying around, it slips easily into most backpacks, and the slim 5.5 mm thickness makes it slide into tight laptop sleeves without bulking things up.

The Ultra is the beast, pushing laptop territory. On the lap, it's absolutely usable, but after an hour you'll start wishing for a stand or a folio case to prop it up. Handheld use is short-term only - it's better suited to being docked on a desk or carried in a backpack as a laptop replacement. That said, at just 5.1 mm thin, it still feels sleek and futuristic compared to many ultrabooks.

Samsung mentions Mohs level 5 glass for the displays. The Mohs hardness scale is a measure of scratch resistance (for reference, diamond is level 10). Level 5 means it can resist scratches from things like steel (like most keys, coins, or pens you'd have in a bag) but not from harder materials like quartz (sand grains are about level 7, so a beach trip without a case is still risky).

You're safe from most day-to-day scratches, but don't treat it like sapphire glass - you'll still want a case if you're rough on your gear.

Unibody design means the back and frame are milled from a single piece of metal, rather than assembled from multiple parts. This makes the device sturdier, reduces flex, and gives it that seamless, premium "carved out of metal" feel. It also helps with heat dissipation since the whole body acts as a heatsink.

Enhanced Armor aluminum is Samsung's marketing way of saying "extra tough metal". It's an aluminum alloy treated for higher rigidity and resistance to dents, while staying lightweight. Compared to standard aluminum, it's less likely to warp or bend in a backpack, and it gives you that cool-to-the-touch, premium finish. It's the same stuff Samsung has been refining on its Galaxy Z Fold / Flip hinges, so they've battle-tested it.

The colors of the Galaxy Tab S11 and Galaxy Tab S11 Ultra suit different personalities:

• Moonstone Gray: Sleek, understated, professional. This is the "executive" color - perfect if you want your tablet to blend in at meetings or in a studio setup. It gives off serious, no-nonsense vibes, but still looks elegant. Think of it as wearing a tailored charcoal suit: classic, safe, and versatile.
• Platinum Silver: Brighter, bolder, a little more modern. This suits creatives, students, and people who want their tech to pop a bit without going neon. It reflects light beautifully and feels less "corporate", more "design studio" or "home workspace". If Moonstone Gray is the CEO, Platinum Silver is the lead designer in a turtleneck.

In short, these tablets aren't just pretty - they're designed to survive the knocks of daily use.

IP Rating

(Related: IP ratings explained.)

With an IP68 rating for dust and water resistance up to 1.5 m for 30 minutes, the Samsung Galaxy Tab S11 and Galaxy Tab S11 Ultra are engineered to withstand the rigors of daily use, whether you're caught in a sudden rain shower or put it on to a sandy surface.

For those new to it, what is "IP" in "IP68"? Ingress Protection, my friend! It's all about guarding your precious gadgets against intruders. In this case, the intruders are dust and water.

Breaking down the two digits, the first digit, which is 6 in this case, tells us about the Galaxy Tab S11 and Galaxy Tab S11 Ultra's resistance to solids like dust. A 6 means they're practically dust-tight. No need to worry about tiny particles sneaking in and causing mischief.

And the second digit, which is 8, is the real star of the show. It signifies the device's resistance to liquids. An 8 means it can withstand being submerged in water. But, hold your horses, there's more to it. The number 8 in this case indicates that the Galaxy Tab S11 and Galaxy Tab S11 Ultra can handle being submerged up to 1.5 meters deep for 30 minutes. So, they're not just light drizzle protectors; they can take a proper dunking.

IP68 isn't just a technical spec; it means you can live your life without constantly worrying about your yablet's vulnerability to the environmental elements. Whether you're a bit clumsy with drinks or you enjoy the great outdoors, your Samsung Galaxy Tab S11 or Galaxy Tab S11 Ultra is your reliable companion.

Display

(Related: Know more about the various kinds of displays and screen specs.)

Samsung didn't skimp on the screen: the Galaxy Tab S11's 11-inch Dynamic AMOLED 2X panel offers 120 Hz refresh rate, HDR10+ support, and brightness levels that peak at 1600 nits. Whether you're streaming HDR movies or scribbling notes with the S Pen, this display makes everything pop. Speaking of the S Pen, Samsung redesigned it with a hexagonal grip and a cone-shaped tip, making it feel closer to a real pen. And yes, it's included in the box (thankfully).

Here's where the Ultra earns its name: a massive 14.6-inch Dynamic AMOLED 2X panel with close to 95% screen-to-body ratio. The bezels are much thinner. It retains 120 Hz, HDR10+, and 1600 nits peak brightness, but adds an anti-reflection coating, which makes a huge difference for outdoor use. The resolution of 1848×2960 pixels isn't quite "retina" sharp at 239 PPI, but the sheer screen real estate makes it ideal for multitasking, digital art, and split-screen productivity.

Here are the relevant specs:

Both tablets use Dynamic AMOLED 2X displays. The "AMOLED" part we're familiar with: deep blacks, infinite contrast, vibrant colors, and pixel-level light control. The "Dynamic" part refers to adaptive refresh rate and dynamic tone mapping - it adjusts brightness, colors, and contrast depending on content (e.g., brightening HDR scenes, dimming for e-books at night).

The suffix "2X" means these are second-generation AMOLED panels with double the refresh rate of Samsung's original AMOLED (which was locked at 60 Hz). So 2X is shorthand for 120 Hz refresh rate capability plus improved HDR handling. In short: smoother, sharper, and brighter.

At a 120 Hz refresh rate, scrolling, writing with the S Pen, gaming - everything feels buttery smooth. Combined with the S Pen's improved design, writing latency is so low that it feels like ink magically appearing as your pen touches the screen. If you've ever tried drawing on a 60 Hz panel, you know the difference - 120 Hz cuts the lag dramatically.

Both Galaxy Tab S11 and Galaxy Tab S11 Ultra have a 16:10 aspect ratio, which is great for productivity (two apps side by side feel natural) and watching widescreen movies (less letterboxing). The Galaxy Tab S11 is sharper per inch thanks to the smaller screen. The Ultra isn't as pixel-dense, but the sheer size makes it excellent for multitasking and drawing.

In terms of brightness, 1000 nits typical means you can comfortably use these tablets outdoors or in a brightly lit office. 1600 nits peak kicks in for HDR content (think: explosions in action movies, bright sunlit landscapes), giving highlights a true "pop" without washing out the shadows.

This makes them among the brightest tablets on the market - perfect for both binge-watching Netflix in HDR and sketching outside under sunlight.

HDR10+ dynamically adjusts brightness and contrast on a scene-by-scene basis. So instead of one static HDR setting, the tablet constantly tweaks things for accuracy. Blacks stay black, highlights stay punchy, and mid-tones don't get lost. For artists, movie buffs, and gamers, this means richer detail and more lifelike visuals.

Both tablets ship with the redesigned S Pen - hexagonal grip (like a pencil) combined with cone-shaped tip (like a ballpoint). Pair that with AMOLED responsiveness and 120 Hz refresh, and you get near-instant feedback while writing or drawing. Artists will especially appreciate the color vibrancy and low-latency pen strokes.

The Galaxy Tab S11 Ultra adds an anti-reflection layer, which reduces glare dramatically. On giant glossy tablets, reflections can be a nightmare - especially under office lights or outdoors. The coating makes the Ultra much more usable in these scenarios, keeping colors and contrast intact even when the sun or a lamp is staring you down.

Think of it as the difference between watching TV on a glossy panel vs a matte-coated one - less "mirror effect", more focus on content.

All in all, Samsung's Dynamic AMOLED 2X branding isn't just marketing fluff - it means you're getting adaptive brightness, HDR mastery, and smooth 120 Hz refresh. The Galaxy Tab S11 gives you sharpness in a portable form, while the Ultra adds a cinematic screen big enough to replace a laptop monitor.

Networks

(Related: Cellular networks explained.)

The Samsung Galaxy Tab S11 and Galaxy Tab S11 Ultra are available in a Wi-Fi-only model (with no cellular network support), and a cellular model that supports GSM, HSPA, LTE, and 5G networks, allowing you to stay connected on the go.

GSM and HSPA are the stalwarts, providing 2G and 3G connectivity, respectively. Then there's LTE, the foundation of modern 4G networks, delivering faster internet speeds. And of course, the star of the show - 5G. It's the future, promising blazing-fast download and upload speeds, reduced latency, and a world of possibilities for future applications.

SIM

The Samsung Galaxy Tab S11 and Galaxy Tab S11 Ultra's Nano-SIM and eSIM capability is particularly useful for users who need to balance personal and work lines or travel frequently.

Chipset - Performance

Under the hood, the Galaxy Tab S11 and Galaxy Tab S11 Ultra run on the MediaTek Dimensity 9400+ (3 nm), paired with an Immortalis-G925 GPU. Together with an octa-core CPU, this makes the tablets multitasking machines, capable of handling DeX productivity, video editing, and high-end mobile games without breaking a sweat. Here are the relevant specs:

This is where Samsung made sure the Galaxy Tab S11 and Galaxy Tab S11 Ultra run shoulder to shoulder. Both tablets use the MediaTek Dimensity 9400+, built on a 3-nm process. That tiny manufacturing node means two things: Higher efficiency (less wasted energy, better battery life) and higher transistor density (more power packed into the same space).

This chip is MediaTek's flagship answer to Qualcomm's Snapdragon 8 Gen 3 and Apple's M-series. It brings AI acceleration, cutting-edge connectivity, and console-class gaming performance - all of which are vital in a high-end tablet that's supposed to juggle work and play.

The CPU here is an octa-core setup with three distinct clusters, each designed for a different workload:

• 1×Cortex-X925 (3.63 GHz) - the Prime Core: This is the tablet's Formula 1 engine. It kicks in when you're doing heavy-duty stuff like rendering 4K video, pushing big 3D games, or multitasking across three DeX windows. It's optimized for raw, single-thread performance - great for apps that depend on sheer speed rather than parallelism.
• 3×Cortex-X4 (3.3 GHz) - the Performance Cores: These take over when you need sustained horsepower. Think: Photoshop edits, big Excel sheets, or running multiple apps side by side. They balance speed with efficiency, keeping things smooth without always firing up the hungry prime core.
• 4×Cortex-A720 (2.4 GHz) - the Efficiency Cores: These are the quiet workhorses, sipping power while handling everyday stuff like web browsing, messaging, note-taking, or background syncing. Their job: keep the tablet alive all day without nuking the battery.

This tri-cluster setup is big.LITTLE on steroids - it makes sure you get max performance only when you need it, and max efficiency when you don't.

Enter the Immortalis-G925 GPU, ARM's flagship graphics engine. Its key highlights include:

• Hardware Ray Tracing: Yep, console / PC-level lighting effects in supported games. Imagine reflections in puddles or realistic shadows in mobile gaming.
• Variable Rate Shading (VRS): Smarter rendering, prioritizing detail where your eyes focus while saving power on the periphery.
• High Refresh Gaming: Pairs perfectly with the 120 Hz AMOLED displays. Think buttery smooth racing games or twitch shooters.

This GPU also accelerates AI workloads, which matter not just in gaming but in things like image upscaling, photo editing, and real-time background blurring in video calls.

In summary, on the Galaxy Tab S11, the chipset ensures your portable slate feels as fast as a laptop. You can sketch, browse, stream, and jump into Genshin Impact without lag. On the Galaxy Tab S11 Ultra, the same silicon handles an even larger canvas, making multitasking with multiple windows and desktop-like workflows feel seamless.

Memory and Storage

Here are the relevant specs:

The vanilla Galaxy Tab S11 offers 12 GB RAM across all variants, plus microSDXC expansion - a rarity in modern flagships. Storage uses UFS, ensuring fast read/write speeds.

Samsung offers more aggressive memory configurations for the Ultra, including 16 GB RAM and up to 1 TB of UFS storage, making it the ultimate multitasking beast.

Cameras

The Galaxy Tab S11's rear camera is a 13 MP wide shooter with autofocus and HDR support. It records 4K video at 30 fps - solid, though not revolutionary. This isn't a tablet designed for professional photography, but it's more than capable for scanning documents, taking quick snaps, and making you look sharp on Zoom.

Unlike the Galaxy Tab S11, the Ultra sports a dual rear camera setup, additionally including an 8 MP ultrawide for landscapes or group shots. Video recording on both tablets remains capped at 4K at 30 fps, which feels a bit conservative given the Ultra's power.

For selfies and video calls, the 12 MP ultrawide front camera on both the tablets is perfect for group calls, with 4K recording support.

Battery and Charging

(Related: Battery specs and charging types explained.)

Here are the relevant specs:

The 8400 mAh battery on the Galaxy Tab S11 supports 45 W wired charging, which should refill it relatively quickly. Given the efficiency of the Dimensity 9400+ and AMOLED panel, expect all-day use unless you're binge-gaming.

With a 11600 mAh battery, the Ultra packs serious stamina. Despite its larger screen, it should comfortably last a full day of heavy work. Charging is capped at 45 W, which feels modest given the battery size - expect around two hours for a full charge.

Sound

(Related: Know more about the sound specs and features.)

Here are the relevant specs:

With four AKG-tuned stereo speakers, the Galaxy Tab S11 and Galaxy Tab S11 Ultra are a treat for movie nights. The lack of a 3.5 mm jack is disappointing, but expected in this segment.

With four speakers placed strategically on the tablets, you get balanced sound distribution. Whether you're holding the tablet horizontally or vertically, the audio remains clear and well-balanced. This means you won't miss out on any dialogue or subtle background music, enhancing your enjoyment of movies and TV shows. It also ensures that music sounds rich and detailed, whether you're listening to classical symphonies or bass-heavy EDM tracks.

Having four speakers also allows for clearer sound reproduction. Dialogues become crisper, making movie nights a delight. In games, you can hear every detail - from distant explosions to subtle environmental sounds - enhancing your gaming experience. Plus, when you're in a video call, the clarity ensures that every word is heard, making your conversations more natural and engaging.

AKG Acoustics is a renowned Austrian manufacturer of high-quality audio equipment, known for its expertise in audio engineering and premium sound solutions. The "Tuned by AKG" tagline in the sound specifications of the tablets is an assurance that you're in for an audio treat. AKG collaborated with the manufacturer to fine-tune the sound profiles of these devices.

This tuning process involves adjusting various audio parameters such as equalization, balance, and frequency response to ensure optimal audio performance. It signifies a commitment to top-notch sound quality, ensuring that your tablet experience is not only visually stunning but acoustically delightful as well.

Connectivity

The Samsung Galaxy Tab S11 and Galaxy Tab S11 Ultra cover the connectivity essentials, with the various options contributing to a well-rounded connectivity suite. The Galaxy Tab S11 supports Wi-Fi 802.11 a/b/g/n/ac/6e, whereas the Galaxy Tab S11 Ultra supports Wi-Fi 802.11 a/b/g/n/ac/6e/7, ensuring you can connect to any Wi-Fi network, old or new. But that doesn't stop there - these tablets are tri-band, meaning they operate on three different frequency bands, reducing congestion and ensuring a smoother internet experience. And both the tablets support Wi-Fi Direct, a feature that allows direct device-to-device connections without the need for a router. It's perfect for fast file transfers and seamless collaboration.

The Galaxy Tab S11 and Galaxy Tab S11 Ultra boast Bluetooth 5.4, ensuring a seamless and high-quality connection, whether you're connecting to headphones, speakers, or other devices. With features like A2DP (Advanced Audio Distribution Profile) for high-quality audio streaming and LE (Low Energy) for power efficiency, your Bluetooth experience reaches new heights.

The cellular models of both tablets support GPS, GLONASS, BDS, and GALILEO, allowing you to navigate seamlessly in any environment.

However, there's no NFC support, so contactless payments are off the table.

Last but not least, both tablets support the trusty USB-C 3.2 - the universal connector. Whether you're charging your device, transferring files, or connecting to external devices, USB Type-C 3.2 ensures a fast and reliable connection. It's the jack-of-all-trades, allowing you to expand your device's capabilities and stay connected to the wider world of technology.

Sensors and Other Features

The Samsung Galaxy Tab S11 and Galaxy Tab S11 Ultra come equipped with the following sensors:

• Proximity Sensor: Detects the presence or movement of an object (say, with infrared, sound, light, or electromagnetic fields) without physically contacting it. It is used, for example, to turn off the screen when you position your device close to your ear while making a call.
• Fingerprint Sensor: Used for quick and secure unlocking. It is the in-display, optical type in both the tablets.
• Gyro: The gyroscope can detect when your device is being twisted or turned in any direction. It enhances the accuracy of apps and games that rely on precise motion, like augmented reality (AR) apps and racing games.
• Accelerometer: The accelerometer detects changes in the device's orientation and acceleration. If you tilt, shake, or move your device, the accelerometer knows.
• Compass: The compass determines your device's orientation. It is essential for navigation apps, map orientation, and augmented reality experiences.

Besides, with Samsung DeX and Wireless DeX support, your Galaxy Tab S11 or Galaxy Tab S11 Ultra transforms into a desktop powerhouse. DeX is short for "Desktop eXperience", and it can kind of transform your device into a desktop computer.

In order to use DeX, you'll need to have a monitor or an external display or a TV, a keyboard, and a mouse that you'd like to use with your device. Once these accessories are connected via DeX, your device's interface magically expands onto the larger screen, giving you a desktop-like experience. This is fantastic for work-related tasks - you can edit documents, create spreadsheets, and browse the web with a full-screen experience. Multitasking becomes a breeze - you can have multiple apps open and running at once, just like on a desktop. DeX is also great for presentations and entertainment.

While Samsung DeX typically requires a physical connection using a compatible DeX cable or a DeX docking station, Samsung Wireless DeX support allows you to cut the cord as it utilizes wireless technology to connect your tablet to a compatible TV or monitor. With wireless DeX, you enjoy the flexibility to move around while staying connected to the larger screen. It offers the same DeX desktop experience without the constraints of wires, and is perfect for turning your living room TV into a large-screen workspace or entertainment hub.

Frequently Asked Questions (FAQs)

• What is Samsung Galaxy Tab S11 and Galaxy Tab S11 Ultra release date?

  The Samsung Galaxy Tab S11 and Galaxy Tab S11 Ultra have been announced and released on the 4th September, 2025.