BLU Grand M
#5969
Celkon Q455
#6084Category Breakdown
BLU Grand M
Celkon Q455
Performance
41.537.7
Camera
24.239.6
Display
54.455.2
Battery
20.418.9
Build
0.20.2
Connectivity
29.126.2
Audio
8.98.9
Overall
25.725.2
Summary
- The BLU Grand M features a larger 5.0-inch IPS LCD display with a lower resolution of 480 x 854 pixels, resulting in a pixel density of approximately 196 ppi, while the Celkon Q455 has a smaller 4.5-inch IPS LCD with a higher resolution of 540 x 960 pixels, yielding about 245 ppi.
- In terms of performance, the Grand M is powered by a Mediatek MT6580 chipset with a quad-core 1.3 GHz CPU and 512MB RAM, whereas the Q455 has a quad-core 1.2 GHz CPU and 1GB RAM, providing better multitasking capabilities.
- The camera on the Q455 is superior, offering an 8 MP rear camera compared to the Grand M's 5 MP, although both lack optical image stabilization.
- The Grand M has a slightly larger 2200 mAh battery compared to the Q455's 2000 mAh, but both lack fast charging and wireless capabilities.
- Finally, the Grand M runs on Android 6.0 Marshmallow, while the Q455 operates on the older Android 4.4.2 KitKat, resulting in a more updated software experience for the Grand M.
Side-by-side Specification Comparison
BLU Grand M
Celkon Q455
General
Release Date
2017
2014
Announced
2017
2014
Description
N/A
N/A
Display
Size
5"
4.5"
Type
IPS LCD
IPS LCD
Resolution
480 x 854 pixels, 16:9 ratio (~196 ppi density)
540 x 960 pixels, 16:9 ratio (~245 ppi density)
PPI
480
540
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6580 (28 nm)
N/A
CPU
Quad-core 1.3 GHz Cortex-A7
Quad-core 1.2
GPU
Mali-400MP2
N/A
Memory
8GB 512MB RAM
16GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDXC
Camera
Main Camera
5 MP
8 MP
Main Camera Features
LED flash
N/A
Front Camera
3.15 MP
1.3 MP
Front Camera Features
LED flash
N/A
Video Recording
720p@30fps
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2200 mAh
2000 mAh
Battery Details
Li-Po 2200 mAh, non-removable
Li-Ion 2000 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
144.9 x 72.1 x 9.4 mm (5.70 x 2.84 x 0.37 in)
136.5 x 68 x 7.9 mm (5.37 x 2.68 x 0.31 in)
Weight
171 g
130 g
Materials
N/A
N/A
Colors
Gray, Silver, Gold, Rose Gold
White, Black, Blue
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Micro-SIM
Dual SIM (Mini-SIM)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
4.0, A2DP
2.1
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 6.0 (Marshmallow)
Android 4.4.2 (KitKat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer, proximity