Samsung Galaxy S24 specifications and in-depth review

Samsung Galaxy S24

Manufacturer: Samsung

The Samsung Galaxy S24 is a compact Android smartphone running Android 14, built around a 6.2-inch AMOLED touchscreen with a 1080 x 2340 px resolution, 416 ppi pixel density, and a 120Hz refresh rate. The display delivers 1200 nits of typical brightness, a 5,000,000:1 contrast ratio, and supports HDR10 and HDR10+, while Gorilla Glass Victus 2 provides screen protection. With an IP68 waterproof rating and a weight of just 167 g, the Galaxy S24 is one of the more compact and lightweight options in the full-featured flagship segment.

The device runs on the Samsung Exynos 2400 chipset, built on a 4 nm process with a 10-thread CPU and an Xclipse 940 GPU clocked at 1009 MHz, achieving an AnTuTu score of 1,639,690 and a PCMark Work 3.0 battery result of 803 minutes. It ships with 8 GB of DDR5 RAM and 512 GB of internal storage, with no option for external expansion. The triple-lens rear camera consists of a 50 MP main sensor at f/1.8, a 12 MP ultrawide at f/2.2, and a 10 MP telephoto at f/2.4 with 3x optical zoom, optical image stabilization, BSI sensors, 8K video recording at 30 fps, HDR10 capture, and RAW support, earning a DxOMark Mobile score of 133. Battery capacity is 4000 mAh with 25W wired fast charging, 15W wireless charging, and 4.5W reverse wireless charging, though no charger is included in the box.

Pros
  • At 167 g and 147 x 70.6 x 7.6 mm, the device offers a notably compact and lightweight form factor for a full-featured flagship smartphone
  • The IP68 waterproof rating provides reliable protection against water and dust ingress in daily use
  • The 6.2-inch AMOLED display delivers 1200 nits of brightness, a 5,000,000:1 contrast ratio, HDR10+ support, Always-On Display, and Gorilla Glass Victus 2 protection in a well-specified panel
  • The triple-lens rear camera with 3x optical zoom, optical image stabilization, 8K video recording, RAW capture, HDR10 recording, and a DxOMark score of 133 covers a wide range of shooting scenarios
  • 25W wired fast charging, 15W wireless charging, and 4.5W reverse wireless charging give flexible power options for both the device and compatible accessories
  • 5G, Wi-Fi 6E, NFC, USB 3.2 Type-C, and dual SIM with eSIM support make for a thorough and up-to-date connectivity profile
Cons
  • The 4000 mAh battery capacity is relatively modest for a flagship smartphone, and no charger is included in the box
  • No 3.5 mm headphone jack is present, requiring an adapter or wireless headphones for wired audio
  • External memory expansion is not available, so the fixed 512 GB internal storage is the absolute ceiling for local file capacity
  • LDAC is the only high-quality Bluetooth audio codec available, with aptX, aptX HD, and aptX Adaptive all absent
  • Crash detection and emergency SOS via satellite are both unsupported, limiting passive safety features
Who is this for?

The Samsung Galaxy S24 is well-matched to users who want a compact and lightweight flagship smartphone that does not sacrifice display quality or camera capability for its smaller footprint. At 167 g and 147 mm tall, it handles comfortably in one hand, making it a practical choice for users who find larger devices cumbersome for daily carry. The triple-lens camera system with 3x optical zoom, 8K video recording, and a DxOMark score of 133 suits users who shoot frequently and want meaningful creative control in a pocketable form factor. Those who value connectivity will also appreciate the combination of 5G, Wi-Fi 6E, NFC, and USB 3.2 Type-C, which keeps the device well-equipped for both everyday and demanding connectivity scenarios.

Who is this NOT for?

Users who need an extended battery life without frequent charging will find the 4000 mAh battery a limiting factor, particularly given that no charger is included in the box and wired charging tops out at 25W. Those who rely on wired audio via a 3.5 mm headphone jack will need an adapter, as the port is entirely absent, and only LDAC is available among high-quality Bluetooth codecs. The lack of external memory expansion also makes it a poor fit for users who regularly work with large local media libraries, since the internal storage is fixed with no upgrade path. Users who specifically require crash detection or emergency SOS via satellite will also need to look elsewhere, as neither feature is supported.

Design:

water resistance Waterproof
weight 167 g
thickness 7.6 mm
width 70.6 mm
height 147 mm
volume 78.87432 cm³
Ingress Protection (IP) rating IP68
has a rugged build
can be folded

The Samsung Galaxy S24 has a conventional, non-folding form factor measuring 147 mm tall, 70.6 mm wide, and 7.6 mm thick, with a total volume of approximately 78.87 cm³ and a weight of 167 g, giving it a notably compact and light physical profile. It carries an IP68 waterproof rating, providing reliable protection against water and dust ingress under defined conditions. The device does not feature a rugged build.

Display:

Display type OLED/AMOLED
screen size 6.2"
pixel density 416 ppi
resolution 1080 x 2340 px
refresh rate 120Hz
touch sampling rate 240Hz
brightness (typical) 1200 nits
has branded damage-resistant glass
Gorilla Glass version Gorilla Glass Victus 2
supports HDR10
supports HDR10+
Always-On Display
supports Dolby Vision
contrast ratio 5000000:1
Has a secondary screen
has a touch screen

The Samsung Galaxy S24 uses a 6.2-inch AMOLED touchscreen with a resolution of 1080 x 2340 px and a pixel density of 416 ppi. Typical brightness is rated at 1200 nits with a contrast ratio of 5,000,000:1, and the display supports both HDR10 and HDR10+, while 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. Screen protection is handled by Gorilla Glass Victus 2, and there is no secondary screen present.

Performance:

internal storage 512GB
RAM 8GB
AnTuTu benchmark score 1639690
Chipset (SoC) name Samsung Exynos 2400
GPU name Xclipse 940
CPU speed 2 x 2.9 & 3 x 2.6 & 4 x 2 & 1 x 3.2 GHz
Geekbench 6 result (multi) 6920
Geekbench 6 result (single) 2193
3DMark Wild Life benchmark 13154
3DMark Wild Life Extreme benchmark 3366
PCMark Work 3.0 performance benchmark 17276
PCMark Work 3.0 battery benchmark 803 minutes
3DMark Steel Nomad benchmark 1679
GPU clock speed 1009 MHz
Has integrated LTE
RAM speed 4200 MHz
semiconductor size 4 nm
Supports 64-bit
DirectX version DirectX 12
Has integrated graphics
Uses big.LITTLE technology
CPU threads 10 threads
Uses HMP
Has TrustZone
maximum memory bandwidth 64 GB/s
maximum memory amount 24GB
uses multithreading
Thermal Design Power (TDP) 6W
DDR memory version 5

The Samsung Galaxy S24 is powered by the Samsung Exynos 2400 chipset, built on a 4 nm process with a 10-thread CPU spread across four clusters running at 1 x 3.2, 2 x 2.9, 3 x 2.6, and 4 x 2.0 GHz, using big.LITTLE technology with HMP and multithreading support, and a thermal design power of 6W. It is paired with 8 GB of DDR5 RAM at 4200 MHz, a maximum supported memory of 24 GB, a peak memory bandwidth of 64 GB/s, and 512 GB of internal storage. The integrated Xclipse 940 GPU runs at 1009 MHz, supporting DirectX 12, alongside TrustZone security and integrated LTE on the same chip. Benchmark results show an AnTuTu score of 1,639,690, Geekbench 6 scores of 2,193 single-core and 6,920 multi-core, a PCMark Work 3.0 performance result of 17,276 with a battery endurance score of 803 minutes, and 3DMark Wild Life scores of 13,154 standard and 3,366 in the Extreme tier.

Cameras:

megapixels (main camera) 50 & 12 & 10 MP
wide aperture (main camera) 1.8 & 2.2 & 2.4f
Has a dual-lens (or multi-lens) main camera
megapixels (front camera) 12MP
has built-in optical image stabilization
video recording (main camera) 4320 x 30 fps
Has a dual-tone LED flash
number of flash LEDs 1
has a BSI sensor
has a CMOS sensor
has continuous autofocus when recording movies
Has phase-detection autofocus for photos
supports slow-motion video recording
has a built-in HDR mode
has manual exposure
has a flash
optical zoom 3x
has manual ISO
has a serial shot mode
has manual focus
pixel size (main camera) 1 & 1.4 & 1 µm
has a front camera
Has laser autofocus
Shoots 360° panorama
has manual white balance
shoots raw
has touch autofocus
has manual shutter speed
can create panoramas in-camera
wide aperture (front camera) 2.2f
Has timelapse function
Has a front-facing LED flash
has a dual-lens (or multi-lens) front camera
DxOMark Mobile score 133
supports HDR10 recording
Has a RGB LED flash

The Samsung Galaxy S24 features a triple-lens rear camera system with a 50 MP main sensor at f/1.8 (1 µm pixels), a 12 MP ultrawide at f/2.2 (1.4 µm pixels), and a 10 MP telephoto at f/2.4 (1 µm pixels), all using BSI CMOS sensors with optical image stabilization and 3x optical zoom. Autofocus covers phase-detection and touch autofocus along with continuous autofocus during video, while laser autofocus is not available. Manual controls include exposure, ISO, focus, and white balance, with RAW capture, HDR, burst mode, panorama, slow-motion video, timelapse, and HDR10 video recording all supported, while manual shutter speed and 360° panorama are absent. Video recording reaches up to 4320p at 30 fps. A single dual-tone LED flash is fitted at the rear with no RGB option. The front camera is a single 12 MP sensor at f/2.2 without a front-facing flash or secondary lens, and the overall camera system holds a DxOMark Mobile score of 133.

Operating system:

Android version Android 14
has clipboard warnings
has location privacy options
has camera/microphone privacy options
has Mail Privacy Protection
has theme customization
can block app tracking
blocks cross-site tracking
has on-device machine learning
has notification permissions
has media picker
Can play games while they download
has dark mode
has Wi-Fi password sharing
has battery health check
has an extra dim mode
has focus modes
has dynamic theming
can offload apps
Has customizable notifications
has Live Text
has full-page screenshots
supports split screen
gets direct OS updates
has PiP
Can be used as a PC
Has sharing intents
has a child lock
Supports widgets
Is free and open source
Has offline voice recognition
has voice commands
Tracks the current position of a mobile device
is a multi-user system
has Quick Start

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

Battery:

battery power 4000 mAh
has wireless charging
Supports fast charging
charging speed 25W
wireless charging speed 15W
has reverse wireless charging
reverse wireless charging speed 4.5W
comes with a charger
has a removable battery
Has an ultra power-saving mode
has a battery level indicator
has a rechargeable battery

The Samsung Galaxy S24 houses a 4000 mAh non-removable rechargeable battery with support for 25W wired fast charging, 15W wireless charging, and 4.5W reverse wireless charging, which allows it to top up other compatible devices wirelessly. An ultra power-saving mode and a battery level indicator are both present, while no charger is included in the box.

Audio:

has a socket for a 3.5 mm audio jack
has stereo speakers
has aptX
has LDAC
has aptX HD
has aptX Adaptive
Has a radio
number of microphones 3

The Samsung Galaxy S24 includes stereo speakers and a triple-microphone setup, but does not have a 3.5 mm headphone jack. On the wireless audio side, it supports LDAC for high-resolution Bluetooth audio, while aptX, aptX HD, and aptX Adaptive are not available. There is no built-in radio.

Connectivity & Features:

has 5G support
Wi-Fi version Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac)
SIM cards 1 SIM, 1 eSIM
Bluetooth version 5.3
has an external memory slot
Has USB Type-C
USB version 3.2
has NFC
download speed 9640 MBits/s
upload speed 2550 MBits/s
Has a fingerprint scanner
has emergency SOS via satellite
has crash detection
has a gyroscope
Has a heart rate monitor
has GPS
has a compass
supports Wi-Fi
Has an infrared sensor
has an accelerometer
has a cellular module
Has a barometer
Uses 3D facial recognition
Has an iris scanner
Stylus included
supports Galileo

The Samsung Galaxy S24 supports 5G connectivity and covers Wi-Fi 4, 5, 6, and 6E, with maximum download and upload speeds of 9,640 Mbits/s and 2,550 Mbits/s respectively. It accepts one physical SIM card alongside one eSIM, and connects via a USB Type-C port running at USB 3.2 speeds. Bluetooth 5.3 and NFC are both present, while external memory expansion is not available. The sensor suite includes a fingerprint scanner, GPS with Galileo support, gyroscope, accelerometer, compass, and barometer, covering a solid range of navigation and motion sensing needs. Features such as 3D facial recognition, an iris scanner, infrared sensor, heart rate monitor, crash detection, emergency SOS via satellite, and a stylus are all absent.

Miscellaneous:

has a video light
Has sapphire glass display
Has a curved display
Has an e-paper display

The Samsung Galaxy S24 has 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.

Final Verdict

The Samsung Galaxy S24 makes a clear case for users who want flagship-level specifications in a device that remains genuinely manageable in everyday use. Its compact 167 g form factor paired with a capable triple-lens camera, 8K video recording, and IP68 waterproofing gives it a well-rounded profile that covers photography, durability, and portability without meaningful compromise. The trade-offs — a 4000 mAh battery with no bundled charger, no headphone jack, and fixed internal storage — are real, but they are broadly consistent with the device's focus on keeping dimensions tight while delivering a full-featured experience. For users who prioritize a pocketable smartphone that handles demanding daily tasks, shoots versatile content, and connects reliably across 5G and Wi-Fi 6E, the Samsung Galaxy S24 holds up as a coherent and well-specified choice.

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