Category Breakdown
Asus M307
Bird D720
Performance
54.354.3
Camera
41.941.9
Display
50.550.5
Battery
43.543.5
Build
70.870.8
Overall
50.450.4
Summary
- The Asus M307 and Bird D720 both feature compact builds, with the M307 measuring 88 x 43 x 22.9 mm and weighing 92g, while the D720 is slightly larger at 100 x 46 x 15.9 mm and weighs 93g.
- The D720 offers a marginally larger display at 1.9 inches with a resolution of 176 x 220 pixels, compared to the M307's 1.8-inch display at 176 x 120 pixels, resulting in a higher pixel density.
- In terms of performance, the D720 has more RAM at 60GB versus the M307's 34GB, which may enhance multitasking capabilities.
- Both devices sport a 2 MP rear camera with video recording but lack front-facing cameras.
- Battery capacity is identical at 700mAh, with no fast charging or wireless options available.
- Both phones run on unspecified operating systems and do not feature advanced connectivity options like WiFi or Bluetooth.
Side-by-side Specification Comparison
Asus M307
Bird D720
General
Release Date
2006
2007
Announced
2006
2007
Description
N/A
N/A
Display
Size
1.8"
1.9"
Type
TFT, 256K colors
TFT, 260K colors
Resolution
176 x 120 pixels, 3:2 ratio (~118 ppi density)
176 x 220 pixels (~148 ppi density)
PPI
176
176
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
34MB
60MB
Expandable Storage
✗
✗
Card Slot
miniSD
miniSD
Camera
Main Camera
2 MP
2 MP
Main Camera Details
2 MP, AF
2 MP
Front Camera
N/A
N/A
Front Camera Details
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
700 mAh
700 mAh
Battery Details
Removable Li-Ion 700 mAh battery
Removable Li-Ion 700 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
88 x 43 x 22.9 mm (3.46 x 1.69 x 0.90 in)
100 x 46 x 15.9 mm (3.94 x 1.81 x 0.63 in)
Weight
92 g
93 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
White, Silver
Silver, Green, Blue
Foldable
✗
✗
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
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
No
Yes
Audio Jack
No
No

