Samsung Galaxy A51
$305.87
Overview
Samsung Galaxy A51 is a mid-range Android smartphone released in 2020 with a 6.5-inch Super AMOLED, Exynos 9611 chipset, 48 main camera, and 4000 mAh battery.
The device runs One UI with features like Galaxy AI and Samsung DeX. Priced at $305.87, it targets users seeking mid-range performance.
Specifications of Samsung Galaxy A51
The display of Samsung Galaxy A51 measures 6.5 inches with Super AMOLED technology. Peak brightness reaches 420 nits for excellent outdoor visibility. The screen renders at 1080x2400 pixels resolution.
The camera system of Samsung Galaxy A51 features 4 rear cameras: 48 main, 12MP ultrawide. Video recording supports up to 2160p.
The battery of Samsung Galaxy A51 has 4000mAh capacity with 15 wired charging. A full charge takes approximately 35 min minutes.
The performance of Samsung Galaxy A51 is powered by the Exynos 9611 chipset with Mali-G72 MP3 GPU. AnTuTu benchmark achieves 113051.
The memory of Samsung Galaxy A51 offers 8GB RAM with 64GB storage options. RAM uses LPDDR4X technology. Storage is 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM. Storage can be expanded via microSD card.
The connectivity of Samsung Galaxy A51 includes 5G support, Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, and Bluetooth 5.0. NFC is supported for contactless payments.
The build of Samsung Galaxy A51 weighs 172g with Plastic frame and Plastic back. Dimensions measure 158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in).
The software of Samsung Galaxy A51 runs Android 10, upgradable to Android 13, One UI 5 with One UI. Software support extends 2 years through 2028.
Compare Samsung Galaxy A51
Frequently Asked Questions about Samsung Galaxy A51
Yes, Samsung Galaxy A51 is good for photography with its 48 camera. It handles everyday photography well with solid detail and color accuracy.
Samsung Galaxy A51 with Exynos 9611 can handle casual gaming. For intensive gaming, consider phones with flagship chipsets.
Samsung Galaxy A51 receives 2 years of updates through 2028. Consider this when planning long-term device usage.
Yes, Samsung Galaxy A51 supports 5G connectivity with both Sub-6GHz and mmWave bands for maximum network compatibility and fastest speeds. It works with major 5G carriers globally.
Samsung Galaxy A51 has a 4000mAh battery. This provides full-day battery life with typical usage patterns.
Samsung Galaxy A51 at $305.87 is a mid-range device. It's worth buying if you prioritize balanced performance and value.
Samsung Galaxy A51 supports 15 wired charging with full charge in approximately 35 min minutes.
Samsung Galaxy A51 is available in 64GB storage options. Storage can be expanded via microSD card for additional capacity.
Samsung Galaxy A51 has a 6.5-inch Super AMOLED with 60Hz refresh rate and 420 nits peak brightness.
Samsung Galaxy A51 in Category Rankings
See how Samsung Galaxy A51 ranks in these categories:
Verdict
The Samsung Galaxy A51 delivers solid value for budget-conscious users who need reliable performance. The phone excels in versatile camera system. Select this phone for reliable daily use, if you seek good value without compromising on essential features.
Key Specifications
Display
6.5"
Main Camera
48
Chipset
Exynos 9611
Full Specifications
Network
| Technology | GSM / HSPA / LTE |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | HSDPA 850 / 900 / 1900 / 2100 |
| 4G LTE Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66 |
| 5G Sub-6 Bands | [] |
| 5G mmWave Bands | [] |
| Speed | N/A |
| Carrier Aggregation | 4G LTE |
| SIM | Nano-SIM |
| Dual SIM Mode | Dual SIM |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support |
Launch
| Announced | 2020 |
| Status | Out of Stock |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | $305.87 |
Body & Design
| Dimensions (mm) | 158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in) |
| Weight (g) | 172 |
| Build Materials | Back: Plastic |
| Frame | Plastic |
| Back Finish | Plastic |
| Colors | ["Prism Crush Black", "Prism Crush White", "Prism Crush Blue", "Prism Crush Pink"] |
| IP Rating | N/A |
| Rugged Certifications | N/A |
| Ingress Gaskets | N/A |
| Form Factor | Bar |
| Hinge Type | N/A |
| Folded Dimensions | N/A |
| Thermal Solution | Passive |
| Notification/Alert | |
| Haptics | Basic |
Display
| Panel Type | Super AMOLED |
| Size (inches) | 6.5 |
| Resolution (px) | 1080x2400 pixels |
| Aspect Ratio | 3:4 |
| Pixel Density (ppi) | 133 |
| Screen-to-body Ratio (%) | 87.4 |
| Refresh Rate (Hz) | 60 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 180 |
| Peak Brightness (nits) | 420 |
| HDR Standards | N/A |
| Color Gamut | sRGB |
| Color Depth | 24 |
| PWM Dimming (Hz) | 240 |
| Glass Protection | Corning Gorilla Glass 3 |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Android 10, upgradable to Android 13, One UI 5 |
| Update Policy | 2 years |
| Chipset | Exynos 9611 |
| CPU | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) |
| GPU | Mali-G72 MP3 |
| NPU/AI TOPs | 0.5 TOPS |
| ISP Features | Basic |
| Modem | Exynos Modem 618 |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | N/A |
| Geekbench Multi-Core | N/A |
| AnTuTu Score | 113051 |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | 8GB |
| RAM Type | LPDDR4X |
| Storage | 64GB |
| Storage Type | 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM |
| Storage Speed | UFS 2.1 |
| Expandable Storage | |
| Slot Type | microSD |
| USB OTG | |
| Filesystem Encryption | FIPS 140-2 |
Main Camera System
| Rear Cameras | 4 |
| Main Sensor | 48 |
| Main Sensor Size | 1/2.25" |
| Main Sensor Model | Samsung ISOCELL S5KGM2 |
| Main Lens | f/2.0, 26mm |
| OIS | |
| Autofocus | phase-detection |
| Pixel Binning | 0.8µm |
| Ultrawide | 12MP, FOV: 123° |
| Telephoto | N/A |
| Macro | 5 |
| Depth/ToF/LiDAR | |
| Flicker/Color Sensors | N/A |
| Flash | LED |
| Video Resolution | 2160p |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264, H.265 |
| Slow Motion | 720p@240fps |
| Video Stabilization | |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | N/A |
| Sensor Size | 1/3.6" |
| Aperture | f/2.2 |
| AF/OIS | N/A |
| Secondary Front Cam | |
| Front Flash | |
| Video | 1080p@30fps |
| HDR/Dolby Vision | N/A |
| Face Unlock | 2D |
Audio
| Loudspeakers | -28.6 LUFS (Average) |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 2 |
| Bluetooth Codecs | AAC, SBC |
| DAC/Amp | Integrated |
Connectivity
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac |
| Wi-Fi Features | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.0 |
| NFC | |
| IR Blaster | |
| UWB | N/A |
| Positioning | GPS, GLONASS, GALILEO, BDS |
| Dual-Band GNSS | |
| FM Radio | |
| USB | USB Type-C 2.0 |
| Display Out | |
| eSIM Capacity |
Sensors
| Fingerprint Sensor | Under-Display Optical |
| 3D Face ID | N/A |
| Accelerometer | |
| Gyroscope | |
| Magnetometer | |
| Proximity Sensor | |
| Ambient Light | N/A |
| Barometer | |
| Thermo/Hygrometer | N/A |
| UV Sensor | N/A |
| Hall Sensor | |
| Color Temp Sensor | |
| Health Sensors | N/A |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 4000 |
| Type | Li-Po 4000 mAh, non-removable |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 15 |
| Wired Standard | N/A |
| 0-50% Time (mins) | 30 min |
| Full Charge Time | 35 min |
| Wireless Charging | N/A |
| Wireless Standard | N/A |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | 15W |
| Battery Health Features | Basic |
Software
| OS at Launch | Android 10, upgradable to Android 13, One UI 5 |
| Update Window | 2 years |
| UI Skin / Launcher | One UI |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | Basic |
| Accessibility | Standard |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | phone, charger, cable, manual |
| Recycled Materials (%) | N/A |
| Repairability Score | N/A |
| Warranty | N/A |
Reviews & Ratings
186 ratings
Showing 3 of 186 reviews
Alex R.
2 weeks ago
Absolutely love the camera on this phone! The zoom is incredible and the photos are so crisp. Battery life is also a huge plus.
Ben C.
1 month ago
Great performance and beautiful display. My only complaint is that it feels a bit heavy, but you get used to it. Solid phone overall.
Chloe D.
3 months ago
The best phone I've ever owned. It's fast, the software is clean, and the build quality is top-notch. Highly recommend!