Smartphones > Karbonn > Karbonn Alfa A90
Karbonn Alfa A90
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OS: Android v4.4 (Kitkat)
CPU: Single core, 1 GHz RAM: 512 MB Display: 4.0 inches (10.16 cm) Battery: 1400 mAh |
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Karbonn Alfa A90 smartphone runs on Android v4.4 (Kitkat) operating system. The phone is powered by Single core, 1 GHz processor. It has 512 MB. Internal storage options which can be extended with the help of Up to 32 GB. The smartphone has a Li-ion providing. The smartphone is fueled with a 1400 mAh. The main camera of the smartphone consists of a 2 MP Primary Camera. The sensors include Accelerometer. Connectivity features in the smartphone include Bluetooth, A-GPS, Wi-Fi, 3.5 mm Jack and more. The Karbonn Alfa A90 are available in various colors such as Black, White.
| Hardware and OS Karbonn Alfa A90 |
| Operating System: | Android v4.4 (Kitkat) |
| Processor: | Single core, 1 GHz |
| RAM: | 512 MB |
| Internal Memory: | 4 GB |
| Expandable Memory: | yes Up to 32 GB |
| SIM Slot(s): | Dual SIM, GSM GSM |
| Display Karbonn Alfa A90 |
| Screen Size: | 4.0 inches (10.16 cm) |
| Screen Resolution: | 480 x 800 pixels |
| Display Type: | TFT |
| Pixel Density: | 233 ppi |
| Screen Protection: | No |
| Touch Screen: | yes Capacitive Touchscreen, Multi-touch |
| Main Camera Karbonn Alfa A90 |
| Resolution: | 2 MP Primary Camera
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| Image Resolution: | 1600 x 1200 Pixels |
| Flash: | yes Dual LED Flash |
| Camera Features: | Digital Zoom |
| Optical Image Stabilisation: | No |
| Front Camera Karbonn Alfa A90 |
| Resolution: | 1.3 MP Primary Camera
|
| Flash: | No |
| Autofocus: | No |
| Connectivity Karbonn Alfa A90 |
| Network: | 4G: Not Available,
3G: Available, 2G: Available |
| SIM 1: | 3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 900 MHz
GPRS: Available EDGE: Available |
| SIM 2: | 2G Bands: GSM 1800 / 900 MHz
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| Bluetooth: | yes v4.0 |
| GPS: | yes with A-GPS |
| NFC: | No |
| Wi-Fi: | yes Wi-Fi 802.11, b/g/n |
| Wi-Fi Features: | Mobile Hotspot |
| USB Connectivity: | microUSB 2.0 |
| Multimedia Karbonn Alfa A90 |
| Audio Jack: | 3.5 mm |
| FM Radio: | yes |
| Loudspeaker: | yes |
| Design Karbonn Alfa A90 |
| Colours: | Black, White |
| Battery Karbonn Alfa A90 |
| Type: | Li-ion |
| Capacity: | 1400 mAh |
| User Replaceable: | yes |
| Quick Charging: | No |
| USB Type-C: | No |
| Features Karbonn Alfa A90 |
| Fingerprint Sensor: | No |
| Other Sensors: | Accelerometer |
The Karbonn Alfa A90 is an entry-level smartphone that runs on Android v4.4 (Kitkat) operating system. It is powered by a single-core 1 GHz processor and comes with 512 MB of RAM. The phone has 4 GB of internal memory, which can be expanded up to 32 GB using a microSD card.
The device features a 4.0-inch TFT display with a resolution of 480 x 800 pixels and a pixel density of 233 ppi. It has a capacitive touchscreen with multi-touch support. The primary camera on the Karbonn Alfa A90 is a 2 MP shooter with dual LED flash and digital zoom capabilities. The front-facing camera has a resolution of 1.3 MP.
In terms of connectivity, the Karbonn Alfa A90 supports dual SIM cards (GSM + GSM) and has 3G and 2G network compatibility. It also has Bluetooth v4.0, GPS with A-GPS, Wi-Fi 802.11 b/g/n, and a microUSB 2.0 port for data transfer. The phone is available in black and white color options and is powered by a user-replaceable 1400 mAh battery.
Pros:
- Affordable price point
- Dual SIM functionality
- Expandable memory
- Decent camera quality with dual LED flash
- Good connectivity options including Wi-Fi and GPS
Cons:
- Limited RAM and internal storage capacity
- Outdated Android version
- Low-resolution display
- Average phone battery capacity
Overall, the Karbonn Alfa A90 is a budget-friendly smartphone with basic features suitable for users who are looking for a simple device for everyday use.
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