Category Breakdown
Amoi A90
Bird V5510
Performance
5.35.3
Camera
2.52.5
Display
71.119.5
Battery
3.51.6
Build
0.20.2
Connectivity
1.01.0
Audio
0.00.0
Overall
10.73.7
Summary
- The Amoi A90 features a larger build at 86 x 44 x 21 mm and weighs 83g, while the Bird V5510 is more compact at 75 x 42 x 20 mm and lighter at 66g.
- The A90 has a color graphics display with a resolution of 128 x 160 pixels, compared to the V5510's TFT display with a resolution of 128 x 128 pixels.
- Both devices have no RAM or storage, resulting in similar performance limitations.
- Neither phone has a functional camera, as both have 0 MP for rear and selfie cameras.
- The A90 is equipped with a 550mAh battery, while the V5510 has an unspecified battery capacity.
- Both devices lack advanced software features, connectivity options, and modern charging capabilities.
Side-by-side Specification Comparison
Amoi A90
Bird V5510
General
Release Date
2004
2005
Announced
2004
2005
Description
N/A
N/A
Display
Size
N/A
N/A
Type
Color graphics, 4K colors
TFT, 65K colors
Resolution
128 x 160 pixels
128 x 128 pixels, 1:1 ratio
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
N/A
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
550 mAh
N/A
Battery Details
Removable Li-Ion 550 mAh battery
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
86 x 44 x 21 mm (3.39 x 1.73 x 0.83 in)
75 x 42 x 20 mm (2.95 x 1.65 x 0.79 in)
Weight
83 g
66 g
Materials
N/A
N/A
Colors
N/A
Silver-Blue
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
N/A
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

