Siemens AL21
#11636
Siemens CF62
#11631Category Breakdown
Siemens AL21
Siemens CF62
Performance
8.65.3
Camera
2.52.5
Display
20.023.3
Battery
3.83.8
Build
0.20.2
Connectivity
1.81.0
Audio
8.98.9
Overall
4.74.8
Summary
- The Siemens AL21 features a TFT display with a resolution of 130 x 130 pixels, while the Siemens CF62 has a CSTN display with the same resolution, both offering 65K colors and a 60Hz refresh rate.
- In terms of performance, the AL21 is equipped with 1.5GB of RAM, whereas the CF62 has no RAM, which may affect multitasking capabilities.
- Both phones lack rear and selfie cameras, limiting their photography options.
- Battery capacity is identical at 600mAh, with no fast charging or wireless options available for either device.
- The AL21 is slightly lighter and more compact than the CF62, which is bulkier and heavier.
- Both devices run on basic software without advanced features or connectivity options.
Side-by-side Specification Comparison
Siemens AL21
Siemens CF62
General
Release Date
2005
2004
Announced
2005
2004
Description
N/A
N/A
Display
Size
N/A
N/A
Type
TFT, 65K colors
CSTN, 65K colors
Resolution
130 x 130 pixels, 1:1 ratio
130 x 130 pixels, 1:1 ratio
PPI
130
130
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
600 mAh
Battery Details
Removable Li-Ion 600 mAh battery
Removable Li-Ion 600 mAh battery (EBA-670)
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)
82 x 45 x 22 mm, 78 cc (3.23 x 1.77 x 0.87 in)
Weight
78 g
85 g
Materials
N/A
N/A
Colors
Red Temptation, Black Magic
2 - Cool Grey, Cool Cashmere
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
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A