Brand | Samsung |
Model | SM-G991U Galaxy S21 5G UW Dual SIM TD-LTE US 128GB / SM-G991P |
Released | 2021 Jan 29 |
Announced | 2021 Jan 14 |
Hardware Designer | Samsung Electronics |
Manufacturer | Samsung Electronics |
Codename | Samsung Unbound M1 |
OEM ID | G991UZWASPR |
General Extras | Haptic touch feedback |
Device Category | Smartphone |
Width | 71.2 mm |
Height | 151.7 mm |
Depth | 7.9 mm |
Dimensions | 2.80×5.97×0.31 inches |
Mass | 171 g |
Platform | Android |
Operating System | Google Android 11 (R) |
Software Extras | Voice Command , Business card recognition , Navigation software , Augmented Reality (AR) , Virtual Reality (VR) support , Intelligent personal assistant , Voice Recognition , Face Recognition |
CPU Clock | 2842 MHz |
CPU | Qualcomm Snapdragon 888 5G SM8350 (Lahaina), 2021, 64 bit, octa-core, 5 nm, Qualcomm Adreno 660 GPU |
RAM Type | LPDDR5 SDRAM |
RAM Capacity (converted) | 8 GiB RAM |
Non-volatile Memory Interface | UFS 3.1 |
Non-volatile Memory Capacity (converted) | 128 GB ROM |
Display Hole | 1-hole |
Display Diagonal | 158.4 mm |
Resolution | 1080×2400 |
Horizontal Full Bezel Width | 6.2 mm |
Display Area Utilization | 86.9% |
Pixel Density | 422 PPI |
Display Type | AM-OLED display |
Display Subtype | Dynamic AM-OLED |
Number of Display Scales | 16.8M |
Display Refresh Rate | 120 Hz |
Scratch Resistant Screen | Gorilla Glass Victus |
Graphical Controller | Qualcomm Adreno 660 |
GPU Clock: | 840 MHz |
A/V Out | DisplayPort |
Microphone(s) | stereo |
Loudspeaker(s): | stereo |
Audio Output: | USB Type-C |
Supported Cellular Bands | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1900 (B2) , UMTS1700/2100 (B4) , UMTS850 (B5) , UMTS900 (B8) , CDMA800 (BC0) , CDMA1900 (BC1/BC14) , CDMA800 (BC10) , LTE2100 (B1) , LTE1900 (B2) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , LTE700 (B12) , LTE700 (B13) , LTE700 (B14) , LTE800 (B20) , LTE1900 (B25) , LTE850 (B26) , LTE700 (B28) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) , TD-LTE5900 (B46) , TD-LTE3600 (B48) , LTE1700/2100 (B66) , LTE600 (B71) , TD-NR2500 (N41) , NR600 (N71) , TD-NR39G (N260) , TD-NR28G (N261) bands |
Supported Cellular Data Links | GPRS , GPRS C12 , EDGE , EDGE MSC12 , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 21.1 , DC-HSDPA 42.2 , cdmaOne , CDMA2000 1x , CDMA2000 1xEV-DO , CDMA2000 1xEV-DO Rev A , LTE , LTE 100/50 , LTE 150/50 , LTE 300/50 , LTE 300/75 , LTE 300/100 , LTE 400/150 , LTE 450/50 , LTE 450/100 , LTE 600/50 , LTE 600/100 , LTE 1000/100 , LTE 1200/200 , LTE 1600 , LTE 2000/300 , NR 1500 , NR 2600 , NR 3700 , NR 4600 data links |
SIM Card Slot | e-SIM |
Complementary Phone Services | Voice transmission , Voice speaker , Vibrate , Speakerphone , ANC , HD Voice , VoLTE , ViLTE |
SAR (head) | 0.540 W/kg |
SAR (body) | 1.080 W/kg |
SAR (hotspot) | 1.090 W/kg |
Dual Cellular Network Operation | Dual standby |
Sec. Supported Cellular Networks: | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1900 (B2) , UMTS1700/2100 (B4) , UMTS850 (B5) , UMTS900 (B8) , CDMA800 (BC0) , CDMA1900 (BC1/BC14) , CDMA800 (BC10) , LTE2100 (B1) , LTE1900 (B2) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , LTE700 (B12) , LTE700 (B13) , LTE700 (B14) , LTE800 (B20) , LTE1900 (B25) , LTE850 (B26) , LTE700 (B28) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) , TD-LTE5900 (B46) , TD-LTE3600 (B48) , LTE1700/2100 (B66) , LTE600 (B71) |
Sec. Supported Cellular Data Links: | GPRS , GPRS C12 , EDGE , EDGE MSC12 , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 21.1 , HSPA+ 42.2 , DC-HSDPA 42.2 , cdmaOne , CDMA2000 1x , CDMA2000 1xEV-DO , CDMA2000 1xEV-DO Rev A , LTE 100/50 , LTE 150/50 , LTE 300/50 , LTE 300/75 , LTE 300/100 , LTE 400/150 , LTE 450/50 , LTE 450/100 , LTE 600/50 , LTE 600/100 , LTE 1000/100 , LTE 1200/200 , LTE 1600 , LTE 2000/300 |
Sec. SIM Card Slot | Nano-SIM (4FF) |
Touchscreen Type | Capacitive multi-touch screen |
Expansion Interfaces | No |
USB | USB 3.0 / 3.1 Gen 1 / 3.2 Gen 1×1 |
USB Services | USB charging , USB fast charging , USB Host , USB OTG 1.3 , USB OTG 2.0 , USB PD , USB PD 2.0 , USB PD 3.0 |
USB Connector | USB C reversible |
Max. Charging Power | 25.0 W |
Bluetooth | Bluetooth 5.0 |
Wireless LAN | 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac , 802.11ax |
Wireless Services | DLNA , Miracast , Wi-Fi Direct , Wi-Fi Tethering , WiDi , Wi-Fi Calling |
NFC | NFC A , NFC B |
FM Radio Receiver | No |
Complementary Satellite Services | Simultaneous GPS , A-GPS , Dual-frequency GPS , Geotagging , QuickGPS , QZSS |
Supported GLONASS protocol(s) | L1OF , L2OF |
Supported Galileo service(s) | E1 , E5a |
Camera Placement | Rear |
Camera Image Sensor | BSI CMOS |
Image Sensor Pixel Size | 1.80 micrometer |
Number of effective pixels | 12.2 MP camera |
Aperture (W) | f/1.80 |
Zoom | 2.2 x optical zoom |
Focus | PD AF |
Video Recording | 7680×4320 pixel |
Flash | single LED |
Camera Extra Functions | EIS , EIS (video) , OIS , HDR photo , HDR video , Red-eye reduction , Slow motion video , Burst mode , Refocus , Touch focus , Macro mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
Aux. Camera Image Sensor | BSI CMOS |
Aux. Cam. Image Sensor Pixel Size | 1.40 micrometer |
Aux. Camera Number of Pixels | 12.2 MP aux. cam |
Aux. Camera Aperture (W) | f/2.20 |
Aux. Cam. Min. Equiv. Focal Length | 13 mm |
Aux. Camera Extra Functions | EIS (video) , HDR photo , HDR video , Slow motion video , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
Aux. 2 Camera Image Sensor | BSI CMOS |
Aux. 2 Camera Number of Pixels | 64.4 MP aux. 2 cam |
Aux. 2 Camera Aperture (W) | f/2.00 |
Aux. 2 Cam. Min. Equiv. Focal Length | 29 mm |
Aux. 3 Camera Image Sensor | No |
Aux. 4 Camera Image Sensor | No |
Secondary Camera Placement | Front |
Secondary Camera Sensor | BSI CMOS |
Secondary Camera Number of pixels | 10.0 MP sec. cam |
Secondary Aperture (W) | f/2.20 |
Secondary Camera Focus | PD AF |
Secondary Camera Extra Functions | Pixel unification , HDR photo , HDR video , Slow motion video , Burst mode , Touch focus , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
Sec. Aux. Cam. Image Sensor | No |
Built-in compass | 3D compass |
Built-in accelerometer | 3D accelerometer |
Built-in gyroscope | 3D gyro |
Additional sensors | Barometer , In-screen FP sensor , Hall , HR sensor , L sensor , P sensor , Step counter |
Protection from solid materials | 6 Totally protected from dust |
Protection from liquids | 8 Protected against immersion beyond 1m of depth |
Immersion into liquids (depth limit) | 150 cm |
Immersion into liquids time limit | 30 min |
Battery | Li-ion |
Nominal Battery Voltage | 3.88 Volts |
Nominal Battery Capacity | 4000 mAh battery |
Nominal Battery Energy | 15.52 Wh |
Estimated Battery Life | 15.0 hours |
Talk Time: | 30.0 hours |
Wireless Charging | PMA , Qi |
Max. Wireless Charging Power | 15.0 W |
Market Countries | USA |
Market Regions | North America |
Mobile Operator | Sprint Nextel Corporation |
Price | 799.99 USD |
Added | 2024-06-11 |
Specifications data description of this 📱Samsung SM-G991U Galaxy S21 5G UW Dual SIM TD-LTE US 128GB / SM-G991P📱
Title: Unveiling theSpecification of the Device: A Comprehensive Look
Introduction
In a world where technology never ceases to amaze us, we are thrilled to introduce you to the latest innovation that is making waves in the market. In this blog post, we will take a closer look at the specifications of this device and explore its various features. We will cover everything from launch details, design, and specifications to its unique features, making it easier for you to understand the capabilities of this extraordinary device. We will also invite you to leave a comment at the end of this post, so make sure to share your thoughts with us!
Lineup
📅 LAUNCH 📅
The much-awaited device was launched on [Insert Launch Date], making it one of the most highly anticipated technology launches of the year. Its cutting-edge features and innovative design quickly captured the attention of tech enthusiasts, professionals, and casual users alike.
Design
🏋️ BODY 🏋️
The device showcases a sleek and ergonomic design, making it easy to handle and visually appealing. Weighing in at [Insert Weight], it feels just right in your hands, ensuring a comfortable and secure grip while you go about your day-to-day tasks.
Its sturdy build combines style and durability with a [Insert Dimensions] body, providing just the right amount of screen real estate for easy interaction while keeping the device size portable and easy to carry around.
Specifications
🌐 NETWORK 🌐
Stay connected like never before with the device’s robust network capabilities. It supports [Insert Network Technologies] to ensure seamless connectivity across various networks and providers.
🛠️ OS 🛠️
This impressive gadget operates on [Insert Operating System], offering a user-friendly interface and compatibility with a wide range of applications to make your life easier.
🛠️ CHIPSET 🛠️
The device houses a powerful [Insert Chipset] for optimal performance, ensuring smooth interactions and efficient multitasking capabilities.
💪 CPU 🖥️
Maximizing power and performance, the [Insert CPU] delivers impressive speed and processing capabilities, making short work of even the most demanding applications and tasks.
🎮 GPU 💻
Enjoy an immersive gaming experience or watch your favorite movies and videos on the device’s stunning display, powered by the [Insert GPU]. With support for various graphical features and technologies, you will experience visuals like never before.
🧠 MEMORY 🗂️
Equipped with [Insert RAM], memory is never an issue with the device. Access your frequently used apps and data swiftly, and multitask with ease.
📷 CAMERA 🎥
Capture life’s most precious moments with the device’s impressive [Insert Main Camera Megapixel count] MP primary camera and [Insert Secondary Camera Megapixel count] MP selfie camera. Take advantage of built-in photo editing tools and capture professional-grade images anywhere, anytime.
🔈 SOUND 🎵
The device delivers superb audio quality, thanks to [Insert Sound System Details]. Immerse yourself in an enriching listening experience, whether you’re attending virtual meetings, watching movies, or enjoying your favorite music and podcasts.
📡 COMMS 📶
The device boasts state-of-the-art communication features, including support for [Insert Connectivity Options]. Connect and collaborate with colleagues, friends, and family, as well as accessing the internet and cloud services at exhilarating speeds.
💡 FEATURES 🎁
Go beyond the basics with a range of captivating features such as [Insert Special Features]. These unique functionalities set the device apart from the competition and deliver benefits that cater to users with diverse needs.
🔋 BATTERY 🔌
Powered by a robust [Insert Battery Capacity] mAh battery, you can use the device without limitations. With its energy-efficient technologies, you’ll enjoy consistent performance throughout the day.
Conclusion
With its powerful hardware, seamless connectivity, brilliant display, and long-lasting battery, the device stands as a powerhouse in technology. It combines functionality and innovation to make your life easier and more enjoyable. Whether you’re looking for a new gadget to keep up with your busy lifestyle or simply desire the latest in technology, the device is the perfect option.
Invitation to Comment
Now it’s your turn to share your thoughts, questions, and feedback. Have you already had a chance to use or explore this device? What do you think about the features and specifications discussed in this post? We love hearing from our readers, so feel free to leave a comment below!