Bird D660
#10090
Yezz Clasico YZ300
#8055Category Breakdown
Bird D660
Yezz Clasico YZ300
Performance
26.926.9
Camera
39.639.6
Display
19.530.1
Battery
1.66.5
Build
0.216.8
Connectivity
1.85.5
Audio
0.08.9
Overall
10.716.4
Summary
- The Bird D660 features a compact build with dimensions of 107 x 45 x 16.5 mm and weighs 0g, while the Yezz Clasico YZ300 is slightly smaller at 102.5 x 42 x 13.8 mm and weighs 50g, offering a more tangible feel.
- The D660 has a 0" display with a resolution of 128 x 160 pixels, whereas the YZ300 has a 1.8" display with a resolution of 120 x 160 pixels, providing a better visual experience with 256K colors compared to the D660's 65K.
- Both devices have similar performance specs with 64MB storage and 64GB RAM, but the YZ300 is equipped with an 800mAh battery, significantly enhancing its longevity compared to the D660's unspecified capacity.
- Camera capabilities are identical with a 1.3 MP rear camera, but neither device offers a selfie camera.
- The software experience is limited on both, lacking advanced features, and connectivity options differ slightly, with the YZ300 supporting Bluetooth 2.0 while the D660 does not support any wireless connectivity.
Side-by-side Specification Comparison
Bird D660
Yezz Clasico YZ300
General
Release Date
2006
2011
Announced
2006
2011
Description
N/A
Single SIM: YZ301Dual SIM: YZ300
Display
Size
N/A
1.8"
Type
TFT, 65K colors
TFT, 256K colors
Resolution
128 x 160 pixels
120 x 160 pixels, 4:3 ratio (~111 ppi density)
PPI
128
120
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
64MB
64MB
Expandable Storage
✗
✗
Card Slot
microSD
microSDHC (dedicated slot)
Camera
Main Camera
1.3 MP
1.3 MP
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo 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 & Safety
Dimensions
107 x 45 x 16.5 mm (4.21 x 1.77 x 0.65 in)
102.5 x 42 x 13.8 mm (4.04 x 1.65 x 0.54 in)
Weight
N/A
50 g
Materials
N/A
N/A
Colors
Silver
Red, Blue, Gray, Silver
Foldable
✗
✗
SAR
N/A
0.62 W/kg (head) 0.53 W/kg (body)
Connectivity
SIM
Mini-SIM
Dual SIM (Mini-SIM)
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
No
2.0
NFC
✗
✗
USB
Proprietary
miniUSB
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
No
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A