TechRadar, 02/2026
"The Samsung Galaxy Book6 Ultra is a gorgeously designed thin and light laptop with a stunning screen and some of the most powerful components you can buy right now."
Our most powerful Galaxy Book returns
Galaxy Book6 Ultra is back, faster than ever with our longest battery life available. Start every project with an unstoppable creative force that seamlessly syncs with the rest of your Galaxy devices. It's called Ultra for a reason.
The ultimate Galaxy Book for creators
Bring visuals to life on the ultimate graphics card geared for creators. A dedicated NVIDIA GeForce RTX 50 Series GPU powers through animations, AI-generated videos and other GPU-intensive projects.¹³ It also delivers an unforgettable experience for gamers, handling high-resolutions at stunning speeds.
Engineered for Ultra performance
Create without compromise on the latest, most powerful Intel® Core™ Ultra 7 and X7 processors. Combined with a 5th Gen NPU, it delivers faster, smoother performance that lives up to the Ultra name.1
A brilliant display brings ideas to life
See your work at its best on a Dynamic AMOLED 2X display — the latest from the ultimate brand in display innovation. It delivers ultra-bright
HDR visuals with true-to-life colors so all your creative projects shine with clarity.
Your phone on your PC
Answer calls and texts directly from your Galaxy Book, no need to pick up the phone.⁵
Ultra-thin.
Ultra-capable.
Meet the new look of Galaxy Book. The bold redesign features a slimmer hinge¹ and two-tone keyboard in an easy-to-carry
aluminum frame. Refined, lightweight and impressive from any angle.
A first time
for six speakers
This six-speaker system is a first for Galaxy Book, combining four woofers with two tweeters and vibration reduction for clearer sound and minimal distortion.
A touchpad
that just clicks
A redesigned haptic touchpad responds to your touch
with the feel of a physical click across the entire surface.
The ports you need,
built right in.
A wide array of ports let you connect external monitors, external storage and more without the need for extra adapters.
Try Galaxy
Experience the latest Galaxy AI features and One UI on your current operating system.
Compare Galaxy Books
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Operating System
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Processor
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Graphics
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Display
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Batttery life
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Memory & Storage
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How is Galaxy Book6 Ultra different from Galaxy Book6 Pro?Both Galaxy Book6 Ultra and Galaxy Book6 Pro use the latest Intel® Core™ Ultra processor (Series 3) and support Galaxy AI and Copilot+PC, delivering strong performance for professional work. Galaxy Book6 Ultra is the most powerful in the series, designed for creators who work with 4K video editing, 3D design, AI-driven content creation, and other intensive tasks. If your work requires maximum graphics capability, Galaxy Book6 Ultra is the better fit. Galaxy Book6 Pro offers smart features in a lighter, more portable design, making it ideal for professionals who multitask on
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What has improved in Galaxy Book6 Ultra compared to Galaxy Book4 Ultra?Galaxy Book6 Ultra delivers upgrades across major areas compared to Galaxy Book4 Ultra — from design and performance to thermal control, battery life and AI features. It introduces a more premium, symmetrical design with a sleek, modern finish. Powered by the latest Intel® Core™ Ultra processor (Series 3), it delivers faster CPU performance and better graphics with the NVIDIA® GeForce RTX™ 50 Series Laptop GPU. The NPU reaches 50 TOPS for faster AI tasks. Thermal control is improved for stable performance and battery life supports up to 30 hours of video playback.
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Who is Galaxy Book6 Ultra recommended for?Galaxy Book6 Ultra is designed for users who need serious performance. With the upgraded Intel® Core™ Ultra processor (Series 3) and NVIDIA® GeForce RTX™ 50 Series Laptop GPU, it handles intensive workloads at high speed—making it ideal for video editors, 3D artists, graphic designers, software developers, and anyone working with demanding creative or technical applications. It’s also a strong choice for gamers, thanks to NVIDIA® DLSS 4 and RTX-accelerated rendering which boosts frame rates and image quality for smoother, more immersive gameplay.
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What processor does Galaxy Book6 Ultra use?Galaxy Book6 Ultra runs on the latest Intel® Core™ Ultra processor (Series 3) with NVIDIA® GeForce RTX™ 50 Series Laptop GPU¹³ and Intel AI Boost NPU for advanced on-device AI acceleration. With Samsung's advanced engineering and upgraded processing system, it delivers stronger, more stable performance. The CPU is up to 1.25x faster, the GPU offers up to 1.16x better graphics, and the NPU supports 50 TOPS for fast, accurate AI tasks. This combination enables smooth multitasking, accelerated creative workflows, and high-performance graphics.
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What GPU does Galaxy Book6 Ultra use, and how powerful is it?Galaxy Book6 Ultra features options for the high-performance NVIDIA® GeForce RTX™ 50 Series Laptop GPU, delivering the speed and stability needed for demanding creative and technical work. It handles heavy 3D rendering, AI-powered workflows, and real-time 3D viewports with ease. For gaming and simulation tasks, DLSS 4 boosts frame rates by generating additional AI-powered frames, while ray tracing delivers realistic reflections, shadows and lighting to create more lifelike visuals.
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What memory and storage options does Galaxy Book6 Ultra offer? Can I upgrade them?Galaxy Book6 Ultra supports configurations with up to 32 GB of memory, depending on the model. Models integrated with Intel® Arc™ Graphics (Xe3) support up to 32 GB of memory. Memory upgrades are not available after purchase. For storage, you can choose up to 1 TB, and the laptop also includes an SD card expansion slot in case you need extra space. This gives you plenty of room to handle large projects, media files and professional workloads with confidence.
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How well does Galaxy Book6 Ultra handle heat and stay cool during heavy tasks?Galaxy Book6 Ultra is designed to maintain stable temperatures even during demanding workloads thanks to an upgraded thermal system. The device profile is approximately 1.1 mm slimmer compared to the previous model, yet its cooling structure has been enhanced to deliver 7 % faster heat dissipation with a wider vapor chamber, improved fins and a quieter fan design. Together, these upgrades let Galaxy Book6 Ultra handle intensive creative tasks, AI processing, extended multitasking and more with consistent thermal stability.
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What AI features are included in Galaxy Book6 Ultra?Galaxy Book6 Ultra includes a wide range of Galaxy AI features that streamline productivity and everyday tasks.
With AI select, you can highlight the full screen and then use AI Cut out to remove backgrounds and instantly make ready-to-use cutouts for your projects. From translating selected phrases on the spot, to opening a link in your default browser, Galaxy AI makes it all easy and fast. You can also use natural language to describe what you need and Galaxy AI can get it for you, whether it's a specific photo in your gallery or adjusting device settings. -
Does Galaxy Book6 Ultra support Copilot+ PC features?Yes. Galaxy Book6 Ultra supports Copilot+ PC features, allowing you to use AI-powered tools seamlessly during everyday work. With Intel’s latest Panther Lake processor and an NPU delivering 50 TOPS, it provides faster, smoother on-device AI performance, letting you experience Copilot+ PC features comfortably.
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What are the display specifications of Galaxy Book6 Ultra? Is it touchscreen?Galaxy Book6 Ultra features a Dynamic AMOLED 2X display that delivers ultra-bright, high-contrast visuals with crisp clarity. It supports an adaptive refresh rate from 30Hz to 120Hz for smoother motion and more efficient power use. With Advanced Vision Booster and blue-light reduction, the screen stays comfortable to view in different lighting conditions. The display, reinforced with Corning® Gorilla® Glass with DXC, provides reduction in front-surface reflection compared to standard glass. It also supports touch input, allowing you to directly control with your fingertips.
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What are the advantages of Galaxy Book6 Ultra’s AMOLED display?Dynamic AMOLED 2X display on Galaxy Book6 Ultra delivers ultra-bright, high-contrast visuals with outstanding clarity. With HDR brightness up to 1000 nits, bright scenes appear more vivid, while its True Black 0.0005 nits level allows dark areas to look deeper and more realistic. This True Black measure represents the lowest luminance the display can produce, helping reveal fine detail in shadows. True Bright certification confirms that the OLED display is perceived brighter than LCD displays at the same luminance level, enhancing visibility and realism in HDR content and creative work.
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How long does Galaxy Book6 Ultra's battery last and how fast does it recharge?Galaxy Book6 Ultra offers up to 30 hours of video playback on a single charge, giving you power that lasts well beyond a full day. With Fast Charging, it reaches up to more than 65% in just 30 minutes, so you can quickly top up and get back to work without waiting.
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Does Galaxy Book6 Ultra support connectivity with smartphones and tablets?Yes. Galaxy Book6 Ultra connects seamlessly with other Galaxy devices, making it easy to work across devices. With Storage Share, access documents, photos and videos in another device without a cable or cloud uploads. Nearby devices lets you see nearby Galaxy devices and connect them with drag & drop to check the available features right away. Multi Control allows you to move your cursor, type, and copy or paste files across your Galaxy Book, smartphone, Tab or TV with one keyboard and mouse. Use Second Screen to extend your workspace and Quick Share to send files between devices in seconds.
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How thin is Galaxy Book6 Ultra? How much does it weigh?Galaxy Book6 Ultra delivers high performance in a light, slim form, thanks to Samsung’s innovative design and engineering. The 16-inch model equipped with NVIDIA® GeForce RTX™ 5070/5060 Laptop GPU weighs 4.17 lbs. while the one integrated with Intel® Arc™ Graphics (Xe3) weighs 3.95 lbs. Both measure 15.4 mm in thickness, offering powerful hardware in a streamlined body that’s easy to carry on the go.
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How has the design of Galaxy Book6 Ultra improved and which color options are available?Galaxy Book6 Ultra introduces a perfect symmetrical design in a premium Gray finish. The brand logo, keyboard and touchpad are centrally aligned for a cleaner, more balanced look, while the new two-tone keyboard adds a bold, premium touch compared to the previous model.
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Does Galaxy Book6 Ultra support a haptic touchpad?Yes. Galaxy Book6 Ultra features an advanced haptic touchpad that delivers precise, responsive tactile feedback. Unlike traditional touchpads, it detects pressure across the surface to provide a realistic click sensation and improved control. The upgraded accuracy and enhanced palm-rejection technology also help prevent accidental touches, making it easy to navigate and operate even without a mouse.
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How has the sound system on Galaxy Book6 Ultra improved compared to the previous model?Galaxy Book6 Ultra delivers richer, fuller sound compared to the previous model thanks to its enhanced six-speaker system tuned with Dolby Atmos®. The system features two front-facing tweeters for clear, detailed high frequencies and four woofers to produce deep, powerful bass.