Category Breakdown
Celkon Q405
Philips V900
Performance
30.024.2
Camera
39.610.6
Display
34.134.1
Battery
15.214.5
Build
0.20.2
Connectivity
25.415.2
Audio
8.98.9
Overall
20.512.8
Summary
- The Celkon Q405 features a 4.0-inch TFT display with a resolution of 480 x 800 pixels, while the Philips V900 has a smaller 3.5-inch TFT display with the same resolution but slightly higher pixel density at ~267 ppi.
- In terms of performance, the Q405 is powered by a quad-core 1.2 GHz processor and offers 4GB of RAM, whereas the V900 has a significantly larger 40GB of RAM but lacks detailed performance specifications.
- Both devices have a 3.15 MP rear camera, but the V900 includes autofocus, while the Q405 has a 1.3 MP front camera compared to the V900's absence of a selfie camera.
- The Q405's battery capacity is 1500 mAh, slightly higher than the V900's 1450 mAh.
- Software-wise, the Q405 runs on Android 4.4 (KitKat), while the V900 operates on an Android-based OPhone OS, which may offer a different user experience.
Side-by-side Specification Comparison
Celkon Q405
Philips V900
General
Release Date
2015
2010
Announced
2015
2010
Description
N/A
For China Mobile
Display
Size
4"
3.5"
Type
TFT, 256K colors
TFT, 256K colors
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 800 pixels, 5:3 ratio (~267 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Spreadtrum 7731
N/A
CPU
Quad-core 1.2 GHz
N/A
GPU
Mali-400
N/A
Memory
4GB 512MB RAM
40MB
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP
3.15 MP, AF
Main Camera Features
LED flash
N/A
Front Camera
1.3 MP
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
320p
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1500 mAh
1450 mAh
Battery Details
Li-Ion 1500 mAh battery
Removable Li-Ion 1450 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
124 x 64.2 x 9.9 mm (4.88 x 2.53 x 0.39 in)
115 x 62.4 x 13.2 mm (4.53 x 2.46 x 0.52 in)
Weight
137 g
153.5 g
Materials
N/A
N/A
Colors
Black, White, Gold, Blue
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM
Mini-SIM
Network
GSM / HSPA
GSM
Network Speed
HSPA
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g
Bluetooth
2.0
2.0, A2DP
NFC
✗
✗
USB
microUSB
miniUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, A-GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.4 (KitKat)
Android-based OPhone OS
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
N/A

