Bird S1130
#11271
WND Wind DUO 2000
#11281Category Breakdown
Bird S1130
WND Wind DUO 2000
Performance
54.354.3
Camera
0.00.0
Display
60.360.3
Battery
43.543.5
Build
70.870.8
Overall
41.941.9
Summary
- The Bird S1130 features a compact build with dimensions of 89.5 x 44 x 18.2 mm and weighs 75g, while the WND Wind DUO 2000 is slightly larger at 97 x 48 x 17 mm and weighs 100g.
- Both phones have a 1.5-inch OLED display, but the WND model offers a higher resolution of 128 x 160 pixels compared to the Bird's 128 x 128 pixels, resulting in a slightly better pixel density.
- Performance-wise, both devices have 0GB of RAM and lack advanced processing capabilities.
- Neither phone has a rear or selfie camera, and the Bird S1130 has a smaller 650mAh battery, whereas the WND Wind DUO 2000 boasts a larger 1660mAh battery.
- In terms of software experience, both devices lack modern connectivity options, but the WND model includes Bluetooth 1.2, while the Bird does not support any wireless connectivity.
Side-by-side Specification Comparison
Bird S1130
WND Wind DUO 2000
General
Release Date
2007
2007
Announced
2007
2007
Description
N/A
N/A
Display
Size
1.5"
1.5"
Type
OLED, 260K colors
OLED, 65K colors
Resolution
128 x 128 pixels, 1:1 ratio (~121 ppi density)
128 x 160 pixels (~137 ppi density)
PPI
128
128
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
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 Details
N/A
N/A
Front Camera
N/A
N/A
Front Camera Details
N/A
N/A
Video Recording
N/A
N/A
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
650 mAh
1660 mAh
Battery Details
Removable Li-Ion 650 mAh battery
Removable Li-Po 1660 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
89.5 x 44 x 18.2 mm (3.52 x 1.73 x 0.72 in)
97 x 48 x 17 mm (3.82 x 1.89 x 0.67 in)
Weight
75 g
100 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, White
Silver, Black, Dark gray
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Dual SIM (Mini-SIM)
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
No
1.2
NFC
✗
✗
USB
No
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Software
Operating System
N/A
N/A
OS Version
N/A
N/A
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No