Siemens AL21
#11636
Telit GM 882
#12102Category Breakdown
Siemens AL21
Telit GM 882
Performance
8.65.3
Camera
2.52.5
Display
20.06.8
Battery
3.83.5
Build
0.20.2
Connectivity
1.81.0
Audio
8.90.0
Overall
4.72.2
Summary
- The Siemens AL21 features a compact build with dimensions of 86.8 x 45.8 x 19.2 mm and a weight of 78g, making it lighter than the Telit GM 882, which measures 107 x 54 x 22 mm and weighs 100g.
- The AL21 has a TFT display with a resolution of 130 x 130 pixels, while the GM 882 offers a monochrome graphic display at 132 x 65 pixels, resulting in a slightly better pixel density for the AL21.
- In terms of performance, the AL21 includes 1.5GB of RAM, whereas the GM 882 has no RAM specifications.
- Both phones lack camera capabilities, with no rear or selfie cameras.
- The AL21 is powered by a 600mAh battery, slightly larger than the GM 882's 550mAh battery.
- Both devices do not support modern connectivity options and lack advanced software features, providing a very basic user experience.
Side-by-side Specification Comparison
Siemens AL21
Telit GM 882
General
Release Date
2005
2002
Announced
2005
2002
Description
N/A
N/A
Display
Size
N/A
N/A
Type
TFT, 65K colors
Monochrome graphic
Resolution
130 x 130 pixels, 1:1 ratio
132 x 65 pixels, 18.5:9 ratio
PPI
130
132
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
1.5MB
N/A
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
N/A
N/A
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
N/A
N/A
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
600 mAh
550 mAh
Battery Details
Removable Li-Ion 600 mAh battery
Removable NiMH 550 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
86.8 x 45.8 x 19.2 mm (3.42 x 1.80 x 0.76 in)
107 x 54 x 22 mm (4.21 x 2.13 x 0.87 in)
Weight
78 g
100 g
Materials
N/A
N/A
Colors
Red Temptation, Black Magic
N/A
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
No
No
NFC
✗
✗
USB
Proprietary
N/A
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
No
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A