BLU Energy Diamond Mini
#6997
Celkon Q3K Power
#6752Category Breakdown
BLU Energy Diamond Mini
Celkon Q3K Power
Performance
38.133.6
Camera
15.239.6
Display
39.134.1
Battery
24.224.2
Build
0.20.2
Connectivity
29.427.5
Audio
8.98.9
Overall
21.022.2
Summary
- The BLU Energy Diamond Mini features a slightly bulkier build with dimensions of 131.5 x 63.8 x 11.3 mm and weighs 142g, compared to the more compact Celkon Q3K Power at 125.8 x 65 x 9.8 mm and 128g.
- Both phones have a 4.0" display with the same resolution and pixel density, but the BLU uses an LCD panel while the Celkon employs a TFT display.
- In terms of performance, the BLU is powered by a Mediatek MT6580 chipset with a 1.3 GHz quad-core CPU and 4GB RAM, whereas the Celkon has a Spreadtrum 7731G chipset with a 1.2 GHz quad-core CPU and 8GB RAM, giving it an edge in memory.
- The camera capabilities differ, with the BLU offering a 5 MP rear camera and a 2 MP selfie camera, while the Celkon has a 3.15 MP rear camera and a 1.3 MP front camera.
- Both devices house a 3000mAh battery and run different Android versions, with the BLU on Android 5.1 (upgradable to 6.0) and the Celkon on Android 4.4.2, indicating a more modern software experience for the BLU.
Side-by-side Specification Comparison
BLU Energy Diamond Mini
Celkon Q3K Power
General
Release Date
2016
2015
Announced
2016
2015
Description
N/A
N/A
Display
Size
4"
4"
Type
LCD
TFT, 256K colors
Resolution
480 x 800 pixels, 5:3 ratio (~233 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 MT6580 (28 nm)
Spreadtrum 7731G
CPU
Quad-core 1.3 GHz Cortex-A7
Quad-core 1.2 GHz
GPU
Mali-400MP2
Mali-400
Memory
4GB 512MB RAM
8GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDHC
Camera
Main Camera
5 MP, AF
3.15 MP
Main Camera Features
LED flash
LED flash, HDR, panorama
Front Camera
2 MP
1.3 MP
Front Camera Features
N/A
N/A
Video Recording
720@30fps
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3000 mAh
3000 mAh
Battery Details
Li-Po 3000 mAh, removable
Li-Ion 3000 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
131.5 x 63.8 x 11.3 mm (5.18 x 2.51 x 0.44 in)
125.8 x 65 x 9.8 mm (4.95 x 2.56 x 0.39 in)
Weight
142 g
128 g
Materials
N/A
N/A
Colors
Grey, Silver, Blue, Pink, Gold
White, black, gold
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM, dual stand-by)
Dual SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
Yes, 384 kbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n
Bluetooth
4.0, A2DP
4.0, A2DP
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 5.1 (Lollipop), upgradable to 6.0 (Marshmallow)
Android 4.4.2 (KitKat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer