Bird D660
#10095
Samsung S720i
#10678Category Breakdown
Bird D660
Samsung S720i
Performance
56.554.3
Camera
41.841.8
Display
48.348.3
Battery
43.543.5
Build
70.870.8
Overall
50.750.0
Summary
- The Bird D660 features a compact design with dimensions of 107 x 45 x 16.5 mm and a weight of 0g, while the Samsung S720i is slightly heavier at 88g and measures 96.5 x 46 x 17.7 mm.
- Both phones have a TFT display with a resolution of 128 x 160 pixels, but the S720i offers a larger 2.0-inch screen compared to the D660's 0-inch.
- In terms of performance, the D660 has 64MB of storage and 64GB of RAM, while the S720i has 20MB of storage and 20GB of RAM.
- Both devices are equipped with a 1.3 MP rear camera, but the S720i supports CIF video recording, whereas the D660 does not specify video capabilities.
- The S720i has a battery capacity of 800mAh, providing better longevity compared to the D660, which lacks a specified battery capacity.
- Connectivity options differ as well, with the S720i supporting Bluetooth 2.0, while the D660 does not offer any wireless connectivity.
- Both devices lack advanced software features and do not include stereo speakers or a headphone jack.
Side-by-side Specification Comparison
Bird D660
Samsung S720i
General
Release Date
2006
2008
Announced
2006
2007
Description
N/A
N/A
Display
Size
N/A
2"
Type
TFT, 65K colors
TFT, 65K colors
Resolution
128 x 160 pixels
128 x 160 pixels (~102 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
64MB
20MB
Expandable Storage
✗
✗
Card Slot
microSD
microSD (dedicated slot)
Camera
Main Camera
1.3 MP
1.3 MP
Main Camera Details
1.3 MP
1.3 MP
Front Camera
N/A
N/A
Front Camera Details
N/A
N/A
Video Recording
Yes
CIF
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
N/A
800 mAh
Battery Details
Removable Li-Ion battery
Removable Li-Ion 800 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
107 x 45 x 16.5 mm (4.21 x 1.77 x 0.65 in)
96.5 x 46 x 17.7 mm (3.80 x 1.81 x 0.70 in)
Weight
N/A
88 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Silver
Anthracite
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
No
2.0, A2DP
NFC
✗
✗
USB
Proprietary
2.0
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