Overall Score
4.7Category Breakdown
Overall(#11636)4.7
Performance(#10598)8.6
Camera(#10528)2.5
Display(#10005)20.0
Battery(#11064)3.8
Build(#4361)0.2
Connectivity(#11114)1.8
Audio(#1963)8.9
Comparisons Featuring Siemens AL21
Short Review
- The Siemens AL21 features a compact design with dimensions of 86.8 x 45.8 x 19.2 mm and a weight of 78g, making it lightweight and portable.
- Its TFT display measures 0 inches with a resolution of 130 x 130 pixels, offering a basic visual experience with 65K colors.
- Performance is limited, powered by 1.5GB of RAM and 1.5MB of storage, suitable for minimal tasks.
- The camera capabilities are non-existent, with no rear or selfie cameras available.
- The battery has a capacity of 600mAh, providing basic power without fast charging or wireless options.
- The software specifications are not detailed, indicating a simple user interface.
- Connectivity options are limited, lacking modern features like WiFi, Bluetooth, or NFC.
- The device is available in two colors: Red Temptation and Black Magic.
- There are no stereo speakers or headphone jack, reflecting its basic functionality.
- Overall, the Siemens AL21 is a straightforward device focused on essential features.
Specifications
General
Release Date2005
Announced2005
DescriptionN/A
Display
SizeN/A
TypeTFT, 65K colors
Resolution130 x 130 pixels, 1:1 ratio
PPI130
Refresh Rate60Hz
HDR Support✗
ProtectionN/A
Performance
ChipsetN/A
CPUN/A
GPUN/A
Memory1.5MB
Expandable Storage✗
Card SlotNo
Camera
Main CameraN/A
Main Camera FeaturesN/A
Front CameraN/A
Front Camera FeaturesN/A
Video RecordingN/A
Selfie VideoN/A
Optical Stabilization✗
Night Mode✗
Raw Photo Support✗
Battery
Capacity600 mAh
Battery DetailsRemovable Li-Ion 600 mAh battery
Charging DetailsN/A
Fast Charging✗
Wireless Charging✗
Build & Safety
Dimensions86.8 x 45.8 x 19.2 mm (3.42 x 1.80 x 0.76 in)
Weight78 g
MaterialsN/A
ColorsRed Temptation, Black Magic
Foldable✗
SARN/A
Connectivity
SIMMini-SIM
NetworkGSM
Network SpeedN/A
5G✗
4G✗
WiFiNo
BluetoothNo
NFC✗
USBProprietary
IR Blaster✗
Headphone Jack✗
Radio✗
PositioningNo
Audio
Stereo Speakers✗
LoudspeakerYes
Audio JackNo
Software & Security
Operating SystemN/A
Fingerprint✗
Face Unlock✗
SensorsN/A