| General |
|
Product Type
|
Smartphone |
|
Manufacturer Model Number
|
SM-G991U |
|
Form Factor
|
Touch |
|
Protection
|
Dustproof, splashproof, water-resistant |
|
Width
|
2.8 in |
|
Depth
|
0.3 in |
|
Height
|
6 in |
|
Weight
|
6.03 oz |
|
Body Color
|
Phantom white |
|
SAR Value
|
1.58 W/kg (simultaneous), 1.11 W/kg (wireless router), 1.08 W/kg (body), 0.74 W/kg (head) |
| Cellular |
|
Technology
|
WCDMA (UMTS) / GSM |
|
Mobile Broadband Generation
|
5G |
|
Service Provider
|
AT&T |
|
Operating System
|
Android 11 |
|
Intelligent Assistant
|
Bixby |
|
Navigation
|
GPS, GLONASS, Galileo |
|
SIM Card Type
|
Nano SIM, Electronic SIM card (e-SIM) |
|
SIM Card Qty
|
Dual-SIM |
|
Payment Technology
|
Samsung Pay |
|
Input Device
|
Multi-touch |
| Communications |
|
Data Transmission
|
GPRS, EDGE, HSPA+, FDD-LTE, TDD-LTE, 5G NR FR1, 5G NR FR2 |
|
2G Band
|
850 GSM, 900 GSM, 1800 GSM, 1900 GSM |
|
3G UMTS Band
|
Band 1, Band 2, Band 4, Band 5, Band 8 |
|
3G UMTS Frequency
|
2100, 1900, 1700, 850, 900 |
|
4G LTE Band
|
Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 14, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 30, Band 38, Band 39, Band 40, Band 41, Band 46, Band 66 |
|
4G LTE Frequency
|
FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700 PS, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 5150, FDD 1700 - 2110 AWS-3 |
|
5G NR Band
|
N2, n5, n66, n78, n260 |
|
5G NR Frequency
|
FDD 1900PCS, FDD 850, FDD AWS-3, TDD TD 3500, TDD 39GHz |
|
Wireless Interface
|
NFC, Bluetooth 5.0 LE EDR, IEEE 802.11a/b/g/n/ac/ax |
|
Bluetooth Profiles
|
A2DP |
| Phone Features |
|
Phone Functions
|
Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert |
|
Sensors
|
Accelerometer, ambient light sensor, proximity sensor, barometer, gyro sensor, hall sensor, geomagnetic sensor, ultrasonic sensor |
|
Security Devices
|
Fingerprint reader (under display), face recognition |
|
Additional Features
|
TTY compatible, Commercial Mobile Alert System (CMAS), MIMO technology, Wi-Fi Calling, Screen Write, notification flashlight, Smart Select, Fast Charging, Samsung KNOX, AT&T Video Call, TTD compatible, Smart View, Live message, Screen off memo, Samsung DeX support, Bixby Vision, TalkBack, Dual Audio, Bixby Routines, Intelligent Performance Enhancer, AR Doodle, Bixby key, AT&T HD Voice, Noise suppression by Goodix, Bluetooth Scalable Codec, Samsung Knox Vault, Private Share function, Enhanced Game Booster, Air Command |
| Media Player |
|
Supported Digital Audio Standards
|
WAV, WMA, AAC, PCM, AMR, MP3, FLAC, XMF, OGG, MIDI, APE (Monkey's Audio), M4A, apt-X, DSF, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, DFF, MID, DSD64, DSD128 |
|
Supported Digital Video Standards
|
MKV, FLV, AVI, 3GP, M4V, WebM, 3G2, MP4 |
|
Sound Enhancements
|
Dolby Digital Plus sound, Dolby Atmos sound technology, Surround sound, stereo speakers tuned by AKG, Dolby Digital sound |
| Processor |
|
Type
|
Qualcomm Snapdragon 888 |
|
Clock Speed
|
2.8 GHz |
|
Processor Core Qty
|
8-core |
| Memory |
|
RAM
|
8 GB - LPDDR5 SDRAM |
|
Internal Memory Capacity
|
128 GB |
| Front Camera |
|
Sensor Resolution
|
10 Megapixel |
|
Field of View (FoV)
|
80 degrees |
|
Pixel Size
|
1.22 µm |
|
Features
|
Dual Pixel AF |
|
Focus Adjustment
|
Automatic |
| Second Rear Camera |
|
Lens Aperture
|
F/2.2 |
|
Lens Type
|
Ultra wide-angle lens |
|
Field of View (FoV)
|
120 degrees |
|
Pixel Size
|
1.4 µm |
|
Sensor Resolution
|
12 Megapixel |
| Rear Camera |
|
Sensor Resolution
|
64 Megapixel |
|
Sensor Size
|
1/1.72" |
|
Lens Type
|
Telephoto lens |
|
Lens Aperture
|
F/2.0 |
|
Field of View (FoV)
|
76 degrees |
|
Pixel Size
|
0.8 µm |
|
Laser Auto Focus
|
Yes |
|
Digital Zoom
|
30 |
|
Self-Timer Delay
|
Yes |
|
Special Effects
|
Auto HDR, Grid Line |
|
Camera Modes
|
Panorama, Slow motion mode, Pro mode, HYPERLAPSE, Super Slow-mo, Flowers, Greenery, Trees, Sky, Beaches, Watersides, Snow, Backlit, Text, Motion Photos, Food, Face, Baby, Person, Dog, Cat, People, Sunset, Sunrise, City, Waterfall, Scenery, Stage, Vehicles, Drinks, Animal, Shoes, Indoor, Clothes, Night view, Portrait, Night, Mountain, Single Take, Pro Video, Portrait video, Director's View |
|
HDR Mode
|
HDR+ |
|
Light Source
|
High CRI LED flash |
|
Video Resolutions
|
1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 60 fps, Super slow motion video 1280 x 720 (720p) at 960 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, 7680 x 4320 (8K) at 24 fps, Hyperlapse 4K video support at 30 fps, Super Steady 1080p video support at 60 fps |
|
Features
|
Playback zoom, Motion photo, blink detection, QR-code scanner, VDIS (Video Digital Image Stabilization), Tracking AF, Video location tags, Scene Optimizer, Lens smudge, Flaw detection, Shot suggestions, blur detection, HDR10+ recording, Super steady, Quick Measure, Zoom-In Mic, HEIF image capture, Space Zoom, 3x Hybrid Zoom, Take 33MP still photos while playing 8K video, Super Resolution Zoom up to 30x, Digital zoom up to 12x for video, AR Doodle, HEVC (High Efficiency Video coding) support, Microphone Control (Pro Video only) |
|
Optical Image Stabilizer
|
Optical Image Stabilizer (OIS) |
| Third Rear Camera |
|
Lens Type
|
Wide-angle lens |
|
Lens Aperture
|
F/1.8 |
|
Field of View (FoV)
|
79 degrees |
|
Pixel Size
|
1.8 µm |
|
Features
|
1/1.76" sensor size, Super Speed Dual Pixel AF |
| Display |
|
Type
|
OLED display |
|
Technology
|
Infinity-O Dynamic AMOLED 2X |
|
Diagonal Size
|
6.2" |
|
Display Resolution
|
2400 x 1080 pixels |
|
Display Format
|
Full HD+ |
|
Pixel Density
|
421 ppi |
|
Color Depth
|
16.7 million colors |
|
HDR
|
Yes |
|
HDR Technology
|
HDR10+ |
|
Enhancement Technology
|
Eye Comfort Shield |
|
Refresh Rate
|
120 Hz |
|
Protection
|
Corning Gorilla Glass Victus (scratch resistant glass) |
|
Features
|
AOD(Always On Display), Video Wallpaper |
| Connections |
|
Connector Type
|
USB Type-C - 24 pin USB-C |
| Battery |
|
Capacity
|
4000 mAh |
|
Fast Charging Technology
|
Qualcomm Quick Charge 2.0, Adaptive Fast Charging, Power Delivery 3.0 |
|
Wireless Charging
|
Yes |
|
Wireless Charging Standards
|
WPC, Qi, Fast Wireless Charging 2.0, Wireless PowerShare |
|
Talk Time
|
1800 minutes |
|
Standby Time
|
271.2 hours |
|
Run Time Details
|
Talk (LTE): up to 1800 min Active online usage (LTE): up to 14 hrs Active online usage (Wi-Fi): up to 15 hrs Playback (wireless video): up to 19 hrs Playback (wireless audio): up to 72 hrs Standby: up to 271.2 hrs |
|
Recharge Time
|
75 min |
| Miscellaneous |
|
Compliant Standards
|
VDE, IP68, HAC (Hearing Aid Compatible), SGS Eye Care Display Certification |
|
Included Accessories
|
SIM card removal tool, USB-C to USB-C cable |
| Manufacturer Warranty |
|
Service & Support
|
Limited warranty - 1 year |
| Environmental Parameters |
|
Max Depth of Water Resistance
|
5 ft |
| Universal Product Identifiers |
|
Brand
|
Samsung |
|
Part Numbers
|
SM-G991UZWAATT, sm-g991uzwaatt |
|
GTIN
|
00887276503004 |
