Samsung Galaxy A51
- 6.5-inch Super AMOLED screen
- Quad rear camera
- Octa-core processor
- Fast charging capable
Capacity: 128 GB
Colors: Prism Crush Black
Price: $13.34 per month on the AT&T Installment Plan
Dimensions
| Size (inches) | 6.24 x 2.90 x 0.31 |
| Weight (ounces) | 6.07 |
Display
| Display size (inches) | 6.5 |
| Resolution (pixels) | 2400 x 1080 |
| Colors | 16 million |
Camera & video
| Rear-facing camera | Quad Rear Camera: 48MP Wide + 12MP Ultra-Wide + 5MP Macro + 5MP Depth8x digital zoom |
| Video capture | UHD30fps, FHD30fps, HD30fps; MP4, 3GP |
| Video playback | UHD30fps, FHD30fps, HD30fps; MP4, 3GP |
| Front-facing camera | 32 MP |
| Camera shooting options | Food, Hyperlapse, Panorama, Pro, Slow Motion, Super slow-mo, Night, Macro, Video |
Battery
| Battery capacity | 4000mAh |
| Talk time (hours) | Up to 28 |
| Standby time (days) | Up to 14.5 |
| Audio playback time (hours) | Speaker: up to 65, headset: up to 85 |
| Fast charging capable | Yes |
| Time to charge to 50% | Up to 50 minutes |
| Time to charge to 100% | Up to 110 minutes |
Processor
| Chipset | Samsung Exynos 9611 |
| Cores | 8 at Quad 2.3Ghz + Quad 1.7Ghz |
Memory
| Internal memory storage | Up to 128GB |
| Expandable memory storage | Up to 512GB |
| Memory format | microSDTM |
| RAM | 4GBTM |
Operating System
| Android® | 10.0 Subject to change based on future operating system updates |
| Voice dialing and voice commands | Yes |
Wireless technology
| 4G LTE | Bands 1, 2, 3, 4, 5, 7, 12, 14, 19, 20, 29, 30, 38, 39, and 66 |
| 4G | HSPA+ with enhanced backhaulTM |
| 3G – UMTS | 850/1900/2100MHzTM |
| GSM/GPRS/EDGE | 850/900/1800/1900MHzTM |
| World phone | Quad-band |
| HD Voice capable | Yes |
| Wi-Fi Calling capable | Yes |
| AT&T Video call capable | Yes |
| Wi-Fi connectivity | 802.11a/b/g/n/ac |
| Wi-Fi-capablity | 2.4GHz & 5.0GHz |
| Bluetooth® technology | v5.0 |
| Mobile hotspot | Up to 10 devices |
| Noise suppression | NXP |
| Wireless emergency alerts (CMAS) capable | Yes |
| SIM type | Nano |
Apps
| Preloaded apps from AT&T | AT&T Call Protect – Deep, AT&T Messages Backup & Sync, AT&T Mobile Security, AT&T Personal Cloud, AT&T ProTech, AT&T Secure Family, AT&T Smart Wi-Fi, AT&T Thanks, AT&T TV, DIRECTV (DTVe) |
| Preloaded apps from OEM | Bixby Routine, Bixby Vision, Bixby Voice, Calculator, Calendar, Galaxy Friends, Galaxy Store, Galaxy Wearable, Office Mobile, One Drive, Samsung Cloud, Samsung Health, Samsung Notes, Samsung Pass, Samsung Pay, Samsung Kids, Outlook |
| Additional apps | Chrome, Drive, Duo, Gmail, Google (Search), Google Pay, Maps, Play Movies & TV, Play Store, YouTube, YouTube Music |
| myAT&T | Provides fast, easy account access virtually anywhere, anytime |
| Web browser | Google Chrome™, Samsung Internet |
Sensors
| Sensors | Accelerometer, ambient light, fingerprint, gyroscope, proximity, magnetometer, e-compass |
Messaging & email
| Text messaging | Insert pictures, video clips and sound clips easily (messaging charges apply) |
| Advanced Messaging | RCS Universal Profile 1.0 (UP 1.0) compatible for larger file transfers and group messages with other UP 1.0 users. See when messages are delivered, read and when others are typing a response. |
| Mobile email | POP3, IMAP4, Gmail™, Microsoft® Exchange ActiveSync®, SMTP |
Music
| Music player | Google Play™ Music |
| Supported music formats | MP3, MP4, 3GP, AVI, MKV, FLV, AAC, AMR-NB, AMR-WB, WAV, XMF, FLAC, OGG, DSF, DFF and APE |
Accessibility
| Hearing Aid (HAC) rating | M3, T3 |
| Real Time Text (RTT) capable | Yes |
Sustainability
| Device Eco-rating | The AT&T Eco-Rating 2.0 system gives you environmental and social details about this device. The system uses a total of 20 performance criteria across 5 different attributes, for a total rating of 1 to 5 stars: 19-20 (5-star), 16-18 (4-star), 13-15 (3-star), 10-12 (2-star), 8-9 (1-star) |
| Substances of concern | 4/4 |
| Environmentally preferable materials | 2/3 |
| Energy efficiency and charging | 1/1 |
| End of life and recycling | 2/2 |
| Environmentally and socially responsible manufacturing | 10/10 |
| Total Eco-score | 19/20 |