Lenovo A660
#6615
Micromax Bolt Q331
#7015Category Breakdown
Lenovo A660
Micromax Bolt Q331
Performance
33.330.2
Camera
39.614.1
Display
54.454.4
Battery
15.218.9
Build
0.20.2
Connectivity
29.826.5
Audio
8.98.9
Overall
23.020.9
Summary
- The Lenovo A660 features a smaller 4.0-inch IPS LCD display with a resolution of 480 x 800 pixels, while the Micromax Bolt Q331 has a larger 5.0-inch IPS LCD with a resolution of 480 x 854 pixels, offering a slightly better aspect ratio.
- In terms of performance, the A660 is powered by a dual-core 1.0 GHz processor, whereas the Q331 utilizes a quad-core 1.2 GHz chipset, likely providing improved multitasking capabilities.
- Both phones have a 5 MP rear camera, but the Q331 includes a 2 MP front camera for selfies, absent in the A660.
- Battery capacity is also higher in the Q331 at 2000 mAh compared to the A660's 1500 mAh.
- The A660 runs on Android 4.0.4, while the Q331 benefits from a newer Android 4.4.2, enhancing the software experience.
- Overall, the Q331 offers a more modern build and specifications.
Side-by-side Specification Comparison
Lenovo A660
Micromax Bolt Q331
General
Release Date
2012
2015
Announced
2012
2015
Description
N/A
N/A
Display
Size
4"
5"
Type
IPS LCD
IPS LCD
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 854 pixels, 16:9 ratio (~196 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass
N/A
Performance
Chipset
Mediatek MT6577 (40 nm)
Spreadtrum 7731G
CPU
Dual-core 1.0 GHz Cortex-A9
Quad-core 1.2 GHz
GPU
PowerVR SGX531u
N/A
Memory
4GB 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot), 8 GB included
microSDHC
Camera
Main Camera
5 MP, AF
5 MP
Main Camera Features
N/A
LED flash
Front Camera
VGA
2 MP
Front Camera Features
N/A
N/A
Video Recording
Yes
720p
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1500 mAh
2000 mAh
Battery Details
Removable Li-Ion 1500 mAh battery
Li-Ion 2000 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
125 x 65 x 10.5 mm (4.92 x 2.56 x 0.41 in)
N/A
Weight
138 g
N/A
Materials
N/A
N/A
Colors
Black, Orange
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Mini-SIM
Dual SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
Yes
2.1
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, A-GPS
N/A
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.0.4 (Ice Cream Sandwich)
Android 4.4.2 (KitKat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity