alcatel OT 557
#11649
BenQ A520
#10444Category Breakdown
alcatel OT 557
BenQ A520
Performance
8.98.9
Camera
0.00.0
Display
22.865.4
Battery
6.54.6
Build
0.20.2
Connectivity
1.01.8
Audio
0.00.0
Overall
4.710.2
Summary
- The alcatel OT 557 features a compact build with dimensions of 107.7 x 48.2 x 21.4 mm and weighs 93g, while the BenQ A520 is slightly smaller at 82.5 x 44.8 x 22.6 mm and weighs 96g.
- The alcatel has a CSTN display measuring 0 inches with a resolution of 128 x 160 pixels, whereas the BenQ offers a 1.5-inch OLED display with a resolution of 128 x 128 pixels.
- Both devices have similar performance specifications, equipped with 2GB of RAM and 2MB of storage, but neither has advanced processing capabilities.
- Camera capabilities are identical, featuring a VGA rear camera without video recording or selfie options.
- The alcatel OT 557 has a larger 800mAh battery compared to the 700mAh battery in the BenQ A520.
- Both phones lack modern software features and connectivity options, providing a basic user experience.
Side-by-side Specification Comparison
alcatel OT 557
BenQ A520
General
Release Date
2004
2005
Announced
2004
2005
Description
N/A
N/A
Display
Size
N/A
1.5"
Type
CSTN, 65K colors
OLED, 65K colors
Resolution
128 x 160 pixels
128 x 128 pixels, 1:1 ratio (~121 ppi density)
PPI
128
128
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
2MB
2MB
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
VGA
VGA
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
No
No
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
800 mAh
700 mAh
Battery Details
Removable Li-Ion 800 mAh battery
Removable Li-Ion 700 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
107.7 x 48.2 x 21.4 mm, 86 cc (4.24 x 1.90 x 0.84 in)
82.5 x 44.8 x 22.6 mm (3.25 x 1.76 x 0.89 in)
Weight
93 g
96 g
Materials
N/A
N/A
Colors
N/A
Black, White
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
N/A
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
No
No
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A