LG A155
#11492
Siemens AF51
#11624Category Breakdown
LG A155
Siemens AF51
Performance
8.35.3
Camera
2.52.5
Display
14.023.3
Battery
8.34.0
Build
0.20.2
Connectivity
7.61.0
Audio
8.98.9
Overall
5.44.8
Summary
- The LG A155 features a larger 2.0-inch TFT display with a resolution of 144 x 176 pixels, offering better clarity compared to the Siemens AF51's 0-inch CSTN display at 130 x 130 pixels.
- In terms of performance, the A155 has 1GB of RAM, while the AF51 lacks RAM, indicating a significant advantage for the LG model.
- Both phones have no camera capabilities, but the A155 has a higher battery capacity of 900mAh compared to the AF51's 620mAh, suggesting longer usage time.
- The build quality of the A155 is more compact and lighter at 110 x 47.2 x 13.5 mm and 0g, while the AF51 is bulkier at 79 x 41 x 19.6 mm and 80g.
- Both devices lack advanced software features and connectivity options, but the A155's specifications overall indicate a more robust user experience.
Side-by-side Specification Comparison
LG A155
Siemens AF51
General
Release Date
2010
2005
Announced
2010
2005
Description
N/A
N/A
Display
Size
2"
N/A
Type
TFT
CSTN, 65K colors
Resolution
144 x 176 pixels (~114 ppi density)
130 x 130 pixels, 1:1 ratio
PPI
144
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
1MB
N/A
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
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
900 mAh
620 mAh
Battery Details
Removable Li-Ion 900 mAh battery
Removable Li-Ion 620 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
110 x 47.2 x 13.5 mm (4.33 x 1.86 x 0.53 in)
79 x 41 x 19.6 mm (3.11 x 1.61 x 0.77 in)
Weight
N/A
80 g
Materials
N/A
N/A
Colors
Black
Panther Black, Dolphin Grey
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM, dual stand-by)
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP
No
NFC
✗
✗
USB
microUSB 2.0
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