Category Breakdown
Siemens AX72
Siemens SL42
Performance
5.35.3
Camera
2.52.5
Display
22.85.8
Battery
3.83.5
Build
0.20.2
Connectivity
1.81.0
Audio
8.90.0
Overall
4.72.0
Summary
- The Siemens AX72 features a CSTN display measuring 0 inches with a resolution of 128 x 128 pixels, while the Siemens SL42 has a 1.5-inch monochrome graphic display with a resolution of 101 x 80 pixels.
- In terms of build quality, the AX72 is slightly lighter at 79g compared to the SL42's 88g, and both have similar dimensions.
- Performance-wise, both devices lack RAM and storage specifications, indicating basic functionality.
- Neither phone includes a camera, resulting in no photographic capabilities.
- The AX72 has a 600mAh battery, which is larger than the SL42's 540mAh battery, suggesting potentially longer usage.
- Both devices do not support advanced connectivity options or modern software features.
Side-by-side Specification Comparison
Siemens AX72
Siemens SL42
General
Release Date
2005
2001
Announced
2005
2001
Description
N/A
SL45 with only 16 MB
Display
Size
N/A
1.5"
Type
CSTN, 65K colors
Monochrome graphic
Resolution
128 x 128 pixels, 1:1 ratio
101 x 80 pixels, 7 lines (~86 ppi density)
PPI
128
101
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
N/A
N/A
Expandable Storage
✗
✗
Card Slot
No
MMC, 16 MB included
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
540 mAh
Battery Details
Removable Li-Ion 600 mAh battery
Removable Li-Ion 540 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
105.6 x 46.8 x 17.5 mm (4.16 x 1.84 x 0.69 in)
105 x 46 x 17 mm, 69 cc (4.13 x 1.81 x 0.67 in)
Weight
79 g
88 g
Materials
N/A
N/A
Colors
Basalt Black
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

