Samsung Galaxy A91
$75.18
Overview
Samsung Galaxy A91 is a budget Android smartphone released in 2020 with a 6.7-inch Super AMOLED, Snapdragon 855 chipset, 48 main camera, and 4500 mAh battery.
The device runs One UI with features like Galaxy AI and Samsung DeX. Priced at $75.18, it targets users seeking budget performance.
Specifications of Samsung Galaxy A91
The display of Samsung Galaxy A91 measures 6.7 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 A91 features 3 rear cameras: 48 main, 12MP ultrawide. Video recording supports up to 2160p.
The battery of Samsung Galaxy A91 has 4500mAh capacity with 45 wired charging. A full charge takes approximately 75 min minutes.
The performance of Samsung Galaxy A91 is powered by the Snapdragon 855 chipset with PowerVR GE8320 GPU. AnTuTu benchmark achieves 75.
The memory of Samsung Galaxy A91 offers 8GB RAM with 128GB storage options. RAM uses LPDDR3 technology. Storage is 128GB 8GB RAM.
The connectivity of Samsung Galaxy A91 includes 5G support, Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, and Bluetooth 5.0.
The build of Samsung Galaxy A91 weighs 160g with Plastic frame and Glastic back. Water and dust resistance is rated No. Dimensions measure 158.7 x 74.6 x 8.9 mm.
The software of Samsung Galaxy A91 runs Android 10, One UI with One UI. Software support extends 2 years through 2028.
Compare Samsung Galaxy A91
Frequently Asked Questions about Samsung Galaxy A91
Yes, Samsung Galaxy A91 is good for photography with its 48 camera. It handles everyday photography well with solid detail and color accuracy.
Yes, Samsung Galaxy A91 is excellent for gaming with its Snapdragon 855 chipset. It handles demanding games at high settings with smooth frame rates.
Samsung Galaxy A91 receives 2 years of updates through 2028. Consider this when planning long-term device usage.
Yes, Samsung Galaxy A91 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 A91 has No protection against dust and water.
Samsung Galaxy A91 has a 4500mAh battery. This provides full-day battery life with typical usage patterns.
Samsung Galaxy A91 at $75.18 is a budget device offering Snapdragon 855. It's worth buying if you prioritize affordability over premium features.
Samsung Galaxy A91 supports 45 wired charging with full charge in approximately 75 min minutes.
Samsung Galaxy A91 is available in 128GB storage options. Storage is not expandable, so choose your capacity based on your needs.
Samsung Galaxy A91 has a 6.7-inch Super AMOLED with 60Hz refresh rate and 420 nits peak brightness. HDR support includes HDR10+.
Samsung Galaxy A91 in Category Rankings
See how Samsung Galaxy A91 ranks in these categories:
Verdict
The Samsung Galaxy A91 delivers practical value for users prioritizing affordability over premium features. The phone excels in versatile camera system. Pick this phone for essential smartphone functionality, if you prioritize affordability while still needing core features.
Key Specifications
Display
6.7"
Main Camera
48
Chipset
Snapdragon 855
Full Specifications
Network
| Technology | GSM / HSPA / LTE |
| 2G Bands | GSM / |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G LTE Bands | LTE |
| 5G Sub-6 Bands | |
| 5G mmWave Bands | |
| Speed | N/A |
| Carrier Aggregation | 4x4 MIMO |
| SIM | Nano-SIM |
| Dual SIM Mode | Dual SIM |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support |
Launch
| Announced | 2020 |
| Status | available |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | $75.18 |
Body & Design
| Dimensions (mm) | 158.7 x 74.6 x 8.9 mm |
| Weight (g) | 160 |
| Build Materials | Plastic |
| Frame | Plastic |
| Back Finish | Glastic |
| Colors | ["White", "Black"] |
| IP Rating | |
| Rugged Certifications | |
| Ingress Gaskets | N/A |
| Form Factor | Bar |
| Hinge Type | N/A |
| Folded Dimensions | |
| Thermal Solution | Passive Cooling |
| Notification/Alert | |
| Haptics | Basic Vibration |
Display
| Panel Type | Super AMOLED |
| Size (inches) | 6.7 |
| Resolution (px) | 1080x2400 pixels |
| Aspect Ratio | 9:19 |
| Pixel Density (ppi) | 270 |
| Screen-to-body Ratio (%) | 81 |
| Refresh Rate (Hz) | 60 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 180 |
| Peak Brightness (nits) | 420 |
| HDR Standards | HDR10+ |
| Color Gamut | sRGB |
| Color Depth | 24 |
| PWM Dimming (Hz) | 240 |
| Glass Protection | Corning Gorilla Glass 6 |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Android 10, One UI |
| Update Policy | 2 years |
| Chipset | Snapdragon 855 |
| CPU | 4x Cortex A53 2.0 GHz + 4x Cortex A53 1.5 GHz |
| GPU | PowerVR GE8320 |
| NPU/AI TOPs | N/A |
| ISP Features | Spectra 380 |
| Modem | Snapdragon X24 LTE |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | N/A |
| Geekbench Multi-Core | N/A |
| AnTuTu Score | 75 |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | 8GB |
| RAM Type | LPDDR3 |
| Storage | 128GB |
| Storage Type | 128GB 8GB RAM |
| Storage Speed | UFS 3.0 |
| Expandable Storage | microSDXC |
| Slot Type | microSD |
| USB OTG | |
| Filesystem Encryption | FIPS 140-2 |
Main Camera System
| Rear Cameras | 3 |
| Main Sensor | 48 |
| Main Sensor Size | 1/2.0" |
| Main Sensor Model | Sony IMX586 |
| Main Lens | f/2.0, 26mm |
| OIS | |
| Autofocus | PDAF |
| Pixel Binning | 1.12µm |
| Ultrawide | 12MP, FOV: 123° |
| Telephoto | N/A |
| Macro | 5 |
| Depth/ToF/LiDAR | 5.0 MP depth |
| Flicker/Color Sensors | N/A |
| Flash | LED |
| Video Resolution | 2160p |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264, H.265 |
| Slow Motion | 1080p@240fps |
| Video Stabilization | |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | 32 |
| Sensor Size | 1/3.6" |
| Aperture | f/2.2 |
| AF/OIS | |
| Secondary Front Cam | |
| Front Flash | |
| Video | 1080p@30fps |
| HDR/Dolby Vision | N/A |
| Face Unlock | 2D |
Audio
| Loudspeakers | |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 1 |
| Bluetooth Codecs | AAC, SBC |
| DAC/Amp | Integrated DAC |
Connectivity
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| 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 | N/A |
| USB | USB Type-C 2.0 |
| Display Out | |
| eSIM Capacity |
Sensors
| Fingerprint Sensor | Fingerprint (Under Display, Optical) |
| 3D Face ID | N/A |
| Accelerometer | |
| Gyroscope | |
| Magnetometer | |
| Proximity Sensor | |
| Ambient Light | |
| Barometer | |
| Thermo/Hygrometer | N/A |
| UV Sensor | N/A |
| Hall Sensor | |
| Color Temp Sensor | |
| Health Sensors | Accelerometer, Gyroscope, Proximity, Compass |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 4500 |
| Type | Li-Po |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 45 |
| Wired Standard | Super Fast Charging |
| 0-50% Time (mins) | 30 min |
| Full Charge Time | 75 min |
| Wireless Charging | N/A |
| Wireless Standard | |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | 45W |
| Battery Health Features | Adaptive Charging |
Software
| OS at Launch | Android 10, One UI |
| Update Window | 2 years |
| UI Skin / Launcher | One UI |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | App permissions, Secure folder |
| Accessibility | Voice Assistant, Magnification, High contrast |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | Phone, Charger, USB-C cable, SIM ejector tool, Quick start guide |
| 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!
Samsung Galaxy A91 Review: Solid Performance for the Price
Our comprehensive review of the Samsung Galaxy A91 covers display quality, camera performance, battery life, and overall value. A solid choice in its price segment.
- + Powerful Snapdragon 855 chipset for smooth performance
- + Excellent value for money
- - Battery life could be better
- - No wireless charging