Samsung Galaxy S24: AI-powered flagship for everyday use

Samsung's Galaxy S24 brings Galaxy AI features, a brighter 6.2-inch display and a new camera toolkit to the brand's 2024 flagship line-up, with broad U.S. carrier and retail availability.

Responsible: ad hoc news Flagship & Bestseller Desk. Reviewed prior to publication on June 14, 2026 at 6:47 PM ET. Details in the imprint.

The Samsung Galaxy S24 is Samsung's compact 2024 flagship phone, combining a 6.2-inch OLED display, updated cameras and on-device Galaxy AI features to reach a broad audience that prefers a smaller premium handset. Samsung introduced the Galaxy S24 family at its Galaxy Unpacked event in San Jose in January 2024, positioning the base S24 as the most accessible entry point into its flagship line. In the U.S., the Galaxy S24 launched with a starting price of $799.99 for the 128 GB model, matching the prior-generation Galaxy S23 at launch and signaling Samsung's intent to stay competitive in the core premium segment. Major U.S. carriers including Verizon, AT&T and T-Mobile, as well as retailers such as Best Buy and the Samsung online store, have been stocking the device since its release.

What the Galaxy S24 offers buyers in 2024

The Galaxy S24 is built around a 6.2-inch Dynamic AMOLED 2X display with a 120 Hz adaptive refresh rate and a peak outdoor brightness that Samsung specifies at up to 2,600 nits, making it easier to read in direct sunlight compared with earlier models. Resolution comes in at 2,340 x 1,080 pixels (FHD+), which is typical for compact flagships and helps balance sharpness and battery life. Reviewers have noted that color accuracy and viewing angles remain strong, while the slimmer bezels make the S24 feel more modern without increasing overall device size.

Under the hood, the U.S. version of the Galaxy S24 uses Qualcomm's Snapdragon 8 Gen 3 for Galaxy chipset, a customized variant of Qualcomm's 2024 flagship mobile processor tuned in partnership with Samsung for higher sustained performance. According to Samsung and independent benchmarks, this chip improves CPU and GPU performance compared with the prior generation while also enabling many of the on-device AI features that headline the S24 series. The base configuration comes with 8 GB of RAM and either 128 GB or 256 GB of internal UFS storage, without a microSD card slot, aligning it with most other premium phones in this price bracket.

The camera system on the Galaxy S24 includes a 50 MP main wide camera with optical image stabilization, a 10 MP 3x telephoto lens and a 12 MP ultrawide camera, plus a 12 MP front-facing selfie camera. This triple rear-camera arrangement mirrors the Galaxy S23 on paper, but Samsung pairs it with updated image processing and new Galaxy AI tools such as Generative Edit, which can help remove objects or adjust composition in photos using on-device and cloud-based processing. Nightography enhancements and improved HDR handling are designed to yield more balanced results in tricky lighting, and early reviews highlight sharper detail and more natural colors versus last year's model.

Battery capacity stands at 4,000 mAh, which is a modest increase over the Galaxy S23's 3,900 mAh pack and is combined with efficiency gains from the Snapdragon 8 Gen 3 for Galaxy to support all-day use for many users. The phone supports up to 25 W wired fast charging (with a compatible charger, sold separately), Fast Wireless Charging 2.0 and Wireless PowerShare for topping up accessories like Galaxy Buds or a Galaxy Watch on the back of the device. While some competitors advertise higher wattage charging figures, reviewers generally describe the S24's endurance as reliable and adequate for a full workday plus evening use for typical mixed workloads.

Design-wise, the Galaxy S24 continues Samsung's trend toward flatter sides and separate camera rings, creating a look that ties closely to the larger S24+ and S24 Ultra. The device uses an aluminum frame and Gorilla Glass Victus 2 on the front and back, and it carries an IP68 rating for dust and water resistance, meaning it is tested for submersion in up to 1.5 meters of fresh water for up to 30 minutes. Samsung offers the S24 in several colors, including Onyx Black, Marble Gray, Cobalt Violet and Amber Yellow in most markets, with additional online-exclusive finishes through the official Samsung web store. The compact footprint and reduced weight compared with large-screen flagships are frequently cited as key advantages for buyers who want a one-hand-friendly phone without giving up premium features.

Software is another central part of the Galaxy S24 proposition. The device ships with One UI 6.1 based on Android 14 and is backed by Samsung's promise of seven years of Android OS and security updates for the S24 series, which is among the longest commitments in the Android ecosystem as of 2024. Galaxy AI capabilities, including features like Circle to Search (developed with Google), real-time call translation and Chat Assist for refining written messages, are integrated throughout the system. Samsung divides some of these features between on-device and cloud processing depending on complexity, and users can manage AI-related privacy and data-sharing settings in the phone's menus. For privacy-conscious users, the presence of on-device AI processing is a differentiator versus some midrange phones that rely more heavily on cloud-based inference.

Connectivity support on the Galaxy S24 includes 5G (sub-6 GHz in the U.S.), Wi-Fi 6E, Bluetooth 5.3, NFC and USB-C for charging and data transfer. Ultra-wideband (UWB) is reserved for some higher-tier models, but the S24 still integrates tightly with Samsung's ecosystem of wearables and smart devices, including Galaxy Buds, Galaxy Watch and SmartThings-compatible home products. Features like Samsung DeX, which can extend the phone's interface to an external monitor or TV for a desktop-like experience, further enhance its versatility for power users who want to travel light while maintaining access to productivity apps.

The Galaxy S24 plays a central role in Samsung Electronics Co. Ltd.'s smartphone portfolio as the mainstream flagship designed to appeal to a broad base of premium buyers who may not need the S Pen or periscope zoom of the Ultra model but still want strong performance, long software support and AI features. Shares of Samsung Electronics Co. Ltd. (KR7005930003, ticker SSNLF) last traded over the counter in the U.S., while the primary listing on the Korea Exchange reflected a price of 322,500 KRW on June 14, 2026.

Samsung Galaxy S24 at a glance

• Product: Samsung Galaxy S24
• Manufacturer: Samsung Electronics Co. Ltd.
• Category: Flagship smartphone
• Launch date: January 2024 (global unveiling at Galaxy Unpacked)
• MSRP / Price: From $799.99 in the U.S. for the 128 GB model at launch
• Availability: Widely available in the U.S. via Samsung.com, major carriers and retailers such as Best Buy
• Target audience: Users seeking a compact premium Android phone with long software support and AI features
• Key feature / USP: Integration of Galaxy AI tools like Circle to Search and Generative Edit in a smaller flagship form factor

This article was created with a.i. assistance and editorially reviewed. Product information is provided without warranty; prices and availability may change at any time. Not investment advice, not a buy or sell recommendation. Trading in securities carries risks up to the total loss of capital.