Celkon Q3000
#7334
Yezz Billy 4
#8310Category Breakdown
Celkon Q3000
Yezz Billy 4
Performance
38.839.1
Camera
39.615.4
Display
16.916.9
Battery
24.213.1
Build
0.20.2
Connectivity
25.037.6
Audio
8.98.9
Overall
19.415.6
Summary
- The Celkon Q3000 features a 5.0-inch TFT display with a resolution of 480 x 854 pixels, while the Yezz Billy 4 has a smaller 4.0-inch TFT display at 480 x 800 pixels, offering slightly higher pixel density.
- In terms of performance, both devices are equipped with quad-core processors, but the Q3000 runs at 1.3 GHz compared to the 1.2 GHz of the Billy 4, although both have 4GB of RAM.
- The camera specifications are similar, with both having an 8 MP rear camera, but the Billy 4 includes autofocus and can record video at 720p.
- The Q3000 has a significantly larger 3000 mAh battery compared to the 1300 mAh battery of the Billy 4.
- Lastly, the Q3000 operates on Android 4.4.2, while the Billy 4 runs on Windows Phone 8.1, resulting in different software experiences.
Side-by-side Specification Comparison
Celkon Q3000
Yezz Billy 4
General
Release Date
2014
2014
Announced
2014
2014
Description
N/A
N/A
Display
Size
5"
4"
Type
TFT
TFT
Resolution
480 x 854 pixels, 16:9 ratio (~196 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6582M (28 nm)
Qualcomm MSM8212 Snapdragon 200 (28 nm)
CPU
Quad-core 1.3 GHz Cortex-A7
Quad-core 1.2 GHz Cortex-A7
GPU
Mali-400MP2
Adreno 302
Memory
4GB 1GB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDXC (dedicated slot)
Camera
Main Camera
8 MP
8 MP, AF
Main Camera Features
N/A
LED flash
Front Camera
1.3 MP
1.3 MP
Front Camera Features
N/A
N/A
Video Recording
Yes
720p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3000 mAh
1300 mAh
Battery Details
Li-Ion 3000 mAh, removable
Li-Ion 1300 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
145.6 x 72.7 x 10 mm (5.73 x 2.86 x 0.39 in)
122.5 x 64.4 x 9.9 mm (4.82 x 2.54 x 0.39 in)
Weight
167 g
109 g
Materials
N/A
N/A
Colors
White
White, Black, Red, Gun Metal, Blue, Yellow, Champing Gold
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM)
Dual SIM (Micro-SIM)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA 42.2/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth
2.0
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.4.2 (KitKat)
Microsoft Windows Phone 8.1
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity