Samsung Galaxy S24 Ultra

The Samsung Galaxy S24 Ultra has a conventional, non-folding form factor measuring 162.3 mm tall, 79 mm wide, and 8.6 mm thick, with a total volume of approximately 110.27 cm³ and a weight of 233 g. It carries an IP68 waterproof rating, providing protection against water and dust ingress under defined conditions, and operates within a temperature range of 0 °C to 35 °C. The device does not feature a rugged build, but it earns a French Repairability Index score of 8.5, reflecting a notably high level of repairability by the standards of that assessment framework.

The Samsung Galaxy S24 Ultra features a 6.8-inch AMOLED touchscreen with a 1440 x 3120 px resolution and a pixel density of 501 ppi, delivering a detailed and sharp image across its large panel. Typical brightness reaches 2600 nits, and the display carries a contrast ratio of 3,000,000:1, with support for both HDR10 and HDR10+, though Dolby Vision is not available. The panel runs at a 120Hz refresh rate with a 240Hz touch sampling rate, and an Always-On Display mode is supported for persistent at-a-glance information. Screen protection is provided by Gorilla Armor, and there is no secondary screen present.

The Samsung Galaxy S24 Ultra is driven by the Qualcomm Snapdragon 8 Gen 3 chipset, built on a 4 nm process with an 8-thread CPU spread across four clusters running at 1 x 3.3, 3 x 3.15, 2 x 2.96, and 2 x 2.26 GHz, using big.LITTLE technology with HMP and multithreading support, and a thermal design power of 12.5W. It is paired with 12 GB of DDR5 RAM at 4800 MHz across 2 memory channels, a peak memory bandwidth of 76.6 GB/s, a maximum supported memory of 24 GB, and 1024 GB of internal storage. The integrated Adreno 750 GPU runs at 900 MHz with 3 execution units, supporting DirectX 12, OpenGL 3.2, OpenGL ES 3.2, OpenCL 2, and OpenVG 1.2, and can drive a single display. Cache configuration includes 1 MB of L2 and 12 MB of L3. Benchmark results reflect strong across-the-board performance: AnTuTu scores 1,814,869, Geekbench 6 returns 2,267 single-core and 7,085 multi-core, PCMark Work 3.0 reaches 18,143 with a battery endurance result of 944 minutes, and 3DMark Wild Life scores 16,213 standard, 20,277 unlimited, and 4,535 in the Extreme tier.

The Samsung Galaxy S24 Ultra features a quad-lens rear camera system consisting of a 200 MP main sensor at f/1.7, a 50 MP periscope telephoto at f/3.4, a 12 MP ultrawide at f/2.2, and a 10 MP telephoto at f/2.4, all using BSI CMOS sensors with optical image stabilization and 5x optical zoom. Autofocus options include phase-detection, laser, and touch autofocus, along with continuous autofocus during video recording. Manual controls are extensive, covering exposure, ISO up to 3200, focus, white balance, and shutter speed, with additional support for RAW capture, HDR, burst mode, panorama, slow-motion video, timelapse, and HDR10 video recording up to 4320p at 30 fps. Two dual-tone LED flash units are present at the rear, while an RGB flash is not included. The front camera is a single 12 MP sensor at f/2.2 without a front-facing flash or a secondary lens. The overall camera system carries a DxOMark Mobile score of 144, and 360° panorama shooting is not supported.

The Samsung Galaxy S24 Ultra runs Android 14, an open-source platform supporting multiple user accounts, on-device machine learning, offline voice recognition, voice commands, and the ability to function as a PC. Privacy tools include clipboard warnings, location privacy options, and camera and microphone access controls, while Mail Privacy Protection and cross-site tracking blocking are absent. The interface offers dark mode, dynamic and manual theme customization, an extra dim mode, customizable notifications, a media picker, sharing intents, widgets, and split-screen multitasking. Further usability features include Picture-in-Picture, full-page screenshots, Live Text, a child lock, battery health check, phone tracking, and the option to play games while they are still downloading. Focus modes, Wi-Fi password sharing, app offloading, and Quick Start are not supported, and OS updates are not delivered directly by the vendor, meaning software updates are distributed through the manufacturer's own channel rather than directly from the OS source.

The Samsung Galaxy S24 Ultra houses a 5000 mAh non-removable rechargeable battery with support for 45W wired fast charging, 15W wireless charging, and 4.5W reverse wireless charging, allowing it to top up other devices wirelessly. An ultra power-saving mode and a battery level indicator are both present, while a battery health check feature is also available. No charger is included in the box.

The Samsung Galaxy S24 Ultra includes stereo speakers and a triple-microphone setup, but omits a 3.5 mm headphone jack, requiring an adapter or wireless headphones for wired audio use. On the Bluetooth audio side, it supports aptX, aptX HD, aptX Lossless, and LDAC, covering a broad range of high-quality wireless codec options, though aptX Adaptive is not available. There is no built-in radio.

The Samsung Galaxy S24 Ultra supports 5G connectivity and covers Wi-Fi 4, 5, 6, 6E, and 7 (802.11be), with maximum download and upload speeds of 10,000 Mbits/s and 3,500 Mbits/s respectively. It accepts one physical SIM card alongside one eSIM, and connects via a USB Type-C port at USB 3.2 speeds. Bluetooth 5.3 and NFC are both present, while external memory expansion is not available. A stylus is included with the device, and ANT+ is supported for compatible accessories. The sensor suite covers a fingerprint scanner, GPS with Galileo support, gyroscope, accelerometer, compass, and barometer, while 3D facial recognition, an iris scanner, infrared sensor, heart rate monitor, and crash detection are all absent. US SAR ratings stand at 1.26 W/kg for the head and 0.62 W/kg for the body.

The Samsung Galaxy S24 Ultra features a flat display with no curved edges, and the screen uses neither sapphire glass nor e-paper technology. A video light is present for use during video recording.