Micromax Bolt D321 vs Micromax Bolt Q324

Key Specs

Battery
Battery	1800 mAh	1450 mAh
Display
Display	5.0 inches (12.7 cm)	4.0 inches (10.16 cm)
Front Camera
Front Camera	0.3 MP	0.3 MP
Processor
Processor	MediaTek MT6572	Spreadtrum SC7731
RAM
RAM	512 MB	-
Rear Camera
Rear Camera	5 MP	2 MP

Battery

Capacity
Capacity	1800 mAh	1450 mAh
Removable
Removable	-	Yes
Standby time
Standby Time	Up to 300 Hours(2G)	Up to 279 Hours(2G)
TalkTime
TalkTime	Up to 7 Hours(2G)	Up to 5 Hours(2G)
Type
Type	Li-ion	Li-ion
USB Type-C
USB Type-C	-	No

Camera

Autofocus
Autofocus	-	Yes
Camera Features
Camera Features	-	Digital Zoom
Camera Setup
Camera Setup	-	Single
Flash
Flash	-	Yes, LED Flash
Image Resolution
Image Resolution	-	1600 x 1200 Pixels
Resolution
Resolution	-	0.3 MP, Primary Camera
Video Recording
Video Recording	-	1280x720 fps

Design

Colours
Colours	Blue, White	Blue, Silver

Display

Display Type
Display Type	TFT	LCD
Pixel Density
Pixel Density	196 ppi	233 ppi
Resolution
Resolution	480x854 px	-
Screen Size
Screen Size	5.0 inches (12.7 cm)	4.0 inches (10.16 cm)
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Not sure which
mobile to buy?

Front Camera

Resolution
Resolution	0.3 MP, Primary Camera	-

General

Brand
Brand	Micromax	Micromax
Launch Date
Launch Date	-	February 27, 2015 (Official)
Operating System
Operating System	Android v4.4.2 (Kitkat)	Android v4.4.2 (Kitkat)

Main Camera

Camera Features
Camera Features	Digital Zoom	-
Camera Setup
Camera Setup	Single	-
Flash
Flash	Yes, LED Flash	-
Image Resolution
Image Resolution	2592 x 1944 Pixels	-
Resolution
Resolution	5 MP, Primary Camera	-
Video Recording
Video Recording	854x480 fps	-

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes	Yes
Fm Radio
FM Radio	-	Yes
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v4.0	Yes, v2.1
GPS
GPS	Yes	Yes with A-GPS
HDMI
HDMI	-	No
NFC
NFC	-	No
Network Support
Network Support	5G Not Supported in India, 3G, 2G	5G Not Supported in India, 3G, 2G
SIM 1
SIM 1	3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 3G Speed: HSDPA 21 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available	3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	microUSB 2.0	microUSB
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)

Performance

CPU
CPU	Dual core, 1.3 GHz	Quad core, 1.2 GHz, ARM Cortex A7
Chipset
Chipset	MediaTek MT6572	Spreadtrum SC7731
Graphics
Graphics	-	Mali-400 MP2
Ram
RAM	-	512 MB Below

Sensors

Fingerprint Sensor
Fingerprint Sensor	-	No
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer	Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 32 GB	Yes, Up to 32 GB
Internal Memory
Internal Memory	4 GB Below	4 GB Below
USB OTG
USB OTG	-	No
User Available Storage
User Available Storage	Up to 1.12 GB	-