- Nation Plus
- Tech
- Mobile
- Samsung
- Samsung Galaxy S23 Ultra (SM-S918B) Specification
Samsung Galaxy S23 Ultra (SM-S918B) Specification
Specs
What is this device?
| Model Name | Galaxy S23 Ultra 5G |
| Brand <abbr title="Brand">Manufacturer name</abbr> | Samsung |
| Model Numbers | SM-S918B, SM-S918B/DS |
| Date of released | 17 February, 2023 |
Design
| Size (width x height) | 78.1 x 163.4 mm (3.07 x 6.43 in) |
| Depth | 8.9 mm (0.35 inches) |
| Weight | 234 g (8.19 ounces) |
| Resistance |
Corning Gorilla Glass Victus 2 IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant |
| Materials | Aluminum frame, Glass front and back |
| Biometrics | Fingerprint (under display, ultrasonic) |
| Colors | Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition |
Operating System
| OS Version | Android 13 |
| Upgradable | Android 14 |
| Skin (User Interface) | One UI Core 5.1 |
Processor
| Chipset | Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) |
| CPU (Processor) |
Octa-core : - 3.36 GHz Cortex-X3 x 1 - 2.8 GHz Cortex-A715 x 2 - 2.8 GHz Cortex-A710 x 2 - 2.0 GHz Cortex-A510 x 3 |
| GPU | Qualcomm Adreno 740 |
Memory
| RAM | 8GB / 12GB LPDDR5 |
| Internal storage | 256GB / 512GB / 1TB |
| External Card Slot |
Display
| Technology (Type) | Dynamic AMOLED |
| Screen size | 6.8" inches (106.9 cm²) |
| Protection | Gorilla Glass Victus 2 |
| Resolution | 1440 x 3088 pixels (Full HD+) |
| Screen to body ratio | ~89.5% |
| Refresh rate | 120Hz |
| Pixel density | 501 ppi density (19.5:9 ratio) |
| Display features | 16M Colors, HDR10+, 1750nits[peak], Always-On Display, Capacitive Multitouch 10-points |
SIM and Network
| SIM |
Dual SIM: - 2 slots (Dual-SIM) - Nano-SIM (4FF) + e-SIM |
| SIM type | Nano-SIM / eSIM |
| Data Speed | 3000/1920 Mbps |
| Network technology | 2G, 3G, 4G, 5G |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) CDMA 800 / 1900 & TD-SCDMA |
| 3G bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO |
| 4G bands |
LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71) TD-LTE (38, 39, 40, 41, 46, 48) VoLTE |
| 5G bands | SA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 41, 66, 71) |
Front Camera (Selfie)
| Front camera | Singal |
| Resolution | 12 MP |
| Video | 4K UHD (3840x2160) |
| Aperture | f/2.2 |
| Focal length | 26mm (wide) |
| Flash | Not supported |
Main Camera (Back)
| Number of cameras | Quad |
| Main camera | 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, Laser AF, OIS |
| Second camera | 10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, Dual Pixel PDAF, OIS, 10x optical zoom |
| Third camera | 10 MP, f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, Dual Pixel PDAF, OIS, 3x optical zoom |
| Fourth camera | 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, Dual Pixel PDAF, Super Steady video |
| Features |
Auto-HDR, panorama, HDR10+; Main camera resolution: 20000x10000 pixels |
| Video | 8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps, HDR10+, stereo sound rec., gyro-EIS |
| Flash | LED flash |
| Autofocus | Supported |
| Touch focus | |
| Face detection | Yes |
| Image stabilization | |
| Pixel size | 0.6µm pixel |
| Sensor size | 1/1.3" inches |
| Zoom | Digital and optical zoom |
| HDR | Yes |
| BSI sensor | Supported |
Battery
| Battery type | Li-Po (lithium-polymer battery) |
| Capacity | 5000 mAh |
| Charging |
45W Wired fast charging, 4.5W Reverse charging by cable, USB Power Delivery 3.0, 15W Qi wireless charging (Qi/PMA) |
| Removal status | non-removable |
Sound
| Headphones jack | No 3.5mm jack (USB Type-C support) |
| Speakers | Stereo sound, 32-bit/384kHz, Dolby Atmos, Tuned by AKG |
| Active noise cancellation | Yes, 2 microphones or more |
| Radio | |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV |
Connectivity
| Bluetooth | 5.3 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO |
| USB | USB Type-C 3.2, USB OTG On-The-Go |
| Audio output | Type-C reversible connector |
| TV output | USB Type-C (reversible) |
| DLNA | Supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
| NFC | Supported |
Sensors
| Fingerprint | Yes (under display, optical) |
| Sensors |
Fingerprint (under display, ultrasonic), Accelerometer, gyro, proximity, compass, barometer, Samsung DeX, Samsung Wireless DeX (desktop experience support). Bixby natural language commands and dictation. Samsung Pay (Visa, MasterCard certified). Ultra Wideband (UWB) support. |
| Vibrating alert |
More
| Features |
- Samsung Knox. - Samsung Pay. - Samsung Smart Switch for PC Sync. |
| Call control | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail |
| Web browser | HTML, XHTML, HTML5 |
| In The Box | UBS-C cable, User manual, SIM eject tool |
The Samsung Galaxy S23 Ultra is a High-range smartphone that was released in March 2023. Model number SM-S918B Specs added in this page. This Phone has 6.8 inch Dynamic AMOLED display with 120Hz refresh rate. And powered by the Qualcomm SM8550-AC Snapdragon 8 Gen processor. This S23 Ultra has a triple-lens rear camera setup, consisting of 200MP main sensor, 12MP ultrawide sensor. The front-facing camera is 12MP. This S23 Ultra runs Android 13 with One UI 5.1 on top, and has a 5000mAh battery with 45W fast charging support. Galaxy S23 Ultra is available with many color variations, such as Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red.
This Galaxy S23 ultra specifications summery as below. Some details may be different in your location. We update common specs sheet for a model number SM-S918B. Here are more detailed description about SM-S918B Specification:
Body: The S23 Ultra is made of glass and Aluminum. It has a smooth, curved design and is available in many colors. Such as Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red. This device is water-resistant and dust-resistant, and it has a built-in fingerprint sensor.
Display: S23 Ultra has a 6.8-inch Dynamic AMOLED display with a 120Hz refresh rate. The display is bright and colorful, and it has good viewing angles. The display is also protected by Corning Gorilla Glass Victus 2.
Chipset: Powered by the Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) processor. This is a High-range processor that is capable of handling most tasks, including gaming and multitasking.
Memory: Comes with 8GB or 12GB of RAM and 256 GB, 512 GB or 1 TB of internal storage. It is sufficient for multitasking, and the storage can not expandable via microSD card.
OS/Software: Runs Android 13 with One UI 5.1 on top. One UI is a user-friendly interface that makes it easy to use the phone. The S23 Ultra also comes with a variety of pre-installed apps, including Samsung’s own apps like Bixby, Samsung Pay, and Samsung Health.
Rear camera: Quad rear camera system. The main sensor is 200MP, and it takes sharp and detailed photos. The ultrawide sensor is 12MP, and it takes wide-angle photos. The telephoto sensor is 10MP.
Front camera: 12MP front-facing camera. It takes clear and sharp selfies.
Video capture: It can record video in up to UHD 8K resolution at 30fps. It also supports slow-motion video recording at up to 240/960fps.
Battery: 5000mAh battery. This is a large battery that can easily last a full day on a single charge. The S23 Ultra also supports 45W fast charging, which can charge the battery from empty to full in about an hour.
Overall, the Samsung Galaxy S23 Ultra is a good High-range smartphone. It has a large display, a powerful processor, and a good camera setup. Its long-lasting battery and supports fast charging. Galaxy S23 Ultra is a good choice for people who are looking for a reliable and affordable smartphone.
Disclaimer: We can not guarantee that the information on this page is 100% correct.
Reviews
More Products from Samsung
