Category Breakdown
Micromax Bolt D321
Samsung Galaxy S Blaze 4G T769
Performance
35.839.9
Camera
39.615.4
Display
34.178.3
Battery
17.417.0
Build
17.017.6
Connectivity
30.641.1
Audio
8.98.9
Overall
23.326.8
Summary
- The Micromax Bolt D321 features a larger 5.0-inch TFT display with a resolution of 480 x 854 pixels, while the Samsung Galaxy S Blaze 4G T769 has a smaller 3.97-inch Super AMOLED display with a resolution of 480 x 800 pixels.
- In terms of performance, the Bolt D321 is powered by a Mediatek MT6572 dual-core processor at 1.3 GHz, compared to the Galaxy S Blaze's Qualcomm MSM8260 dual-core processor at 1.5 GHz, giving the latter a slight edge in processing power.
- Both phones have a 5 MP rear camera, but the Galaxy S Blaze offers autofocus and can record video at 720p, while the Bolt D321 lacks these features.
- The Bolt D321 has a 1800 mAh battery, slightly larger than the Galaxy S Blaze's 1750 mAh battery.
- Software-wise, the Bolt runs on Android 4.4.2 (KitKat), providing a more updated experience compared to the Galaxy S Blaze, which operates on Android 2.3.6 (Gingerbread).
Side-by-side Specification Comparison
Micromax Bolt D321
Samsung Galaxy S Blaze 4G T769
General
Release Date
2015
2012
Announced
2015
2012
Description
N/A
For T-Mobile
Display
Size
5"
3.97"
Type
TFT, 256K colors
Super AMOLED
Resolution
480 x 854 pixels, 16:9 ratio (~196 ppi density)
480 x 800 pixels, 5:3 ratio (~235 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6572 (28 nm)
Qualcomm MSM8260 Snapdragon S3
CPU
Dual-core 1.3 GHz Cortex-A7
Dual-core 1.5 GHz Scorpion
GPU
Mali-400
Adreno 220
Memory
4GB 512MB RAM
3GB internal, 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDHC (dedicated slot), 4 GB included
Camera
Main Camera
5 MP
5 MP, AF
Main Camera Features
LED flash
LED flash
Front Camera
2 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
1800 mAh
1750 mAh
Battery Details
Li-Ion 1800 mAh, removable
Removable Li-Ion 1750 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
N/A
121.9 x 63 x 11.2 mm (4.80 x 2.48 x 0.44 in)
Weight
N/A
127.6 g
Materials
N/A
N/A
Colors
Black, White
Black
Foldable
✗
✗
SAR
0.51 W/kg (head) 0.84 W/kg (body)
0.69 W/kg (head)
Connectivity
SIM
Dual SIM
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA 42.2/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Bluetooth
4.0, A2DP
3.0, A2DP
NFC
✗
✓
USB
microUSB 2.0
microUSB 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 4.4.2 (KitKat)
Android 2.3.6 (Gingerbread)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, gyro, proximity, compass

