Category Breakdown
BLU Advance 4.0 M
Micromax Bolt S302
Performance
54.357.3
Camera
41.941.9
Display
64.364.3
Battery
43.543.5
Build
70.870.8
Overall
53.254.1
Summary
- The BLU Advance 4.0 M and Micromax Bolt S302 both feature a 4.0" TFT display with a resolution of 480 x 800 pixels, but the BLU model runs on Android 6.0 (Marshmallow), offering a more updated software experience compared to the Micromax's Android 4.4.3 (KitKat).
- In terms of performance, the BLU is powered by a quad-core 1.2 GHz CPU, while the Micromax has a lower-performing 1.0 GHz CPU.
- Both devices have a 2 MP rear camera, but the Micromax offers a 1.3 MP front camera, whereas the BLU lacks a selfie camera.
- The BLU has a smaller 1300 mAh battery compared to the Micromax's 1450 mAh, which may provide slightly better longevity.
- Build-wise, the BLU is lighter at 114 g and has more compact dimensions, while the Micromax is slightly bulkier at 124.2 x 64.5 x 11 mm.
Side-by-side Specification Comparison
BLU Advance 4.0 M
Micromax Bolt S302
General
Release Date
2016
2015
Announced
2016
2015
Description
N/A
N/A
Display
Size
4"
4"
Type
TFT
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
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
Spreadtrum SC7715
CPU
Quad-core 1.2 GHz
1.0 GHz
GPU
Mali-400
N/A
Memory
4GB 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDHC
Camera
Main Camera
2 MP
2 MP
Main Camera Details
2 MP
2 MP
Front Camera
N/A
1.3 MP
Front Camera Details
VGA
1.3 MP
Video Recording
720@30fps
480p
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1300 mAh
1450 mAh
Battery Details
Li-Po 1300 mAh, removable
Li-Ion 1450 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
123.6 x 61.5 x 10.3 mm (4.87 x 2.42 x 0.41 in)
124.2 x 64.5 x 11 mm (4.89 x 2.54 x 0.43 in)
Weight
114 g
N/A
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, White/Blue
Black
Foldable
✗
✗
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Dual SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
2.1
2.1
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
A-GPS only
Software
Operating System
Android 6.0 (Marshmallow)
Android 4.4.3 (KitKat)
OS Version
Android 6.0 (Marshmallow)
Android 4.4.3 (KitKat)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes

