micromax Series
3.1/10
micromax bolt a51
Released 2011, April • Android 2.3.7 (Gingerbread) • Dual SIM
Estimated Market Price
₹7,000
Updated Feb 2026
Display
3.5"
TFT
Main Cam
8MP
High Res
Memory
512GB
Storage
Power
1.7k
1650 mAh
Performance Architecture
Processer / Chipset
CPU Core Configuration
832 MHz
Graphics (GPU)
Benchmark Estimates
3.1 Score
Performance Tier
Essential Tier
Strengths
Trade-offs
- Average display resolution
- Entry-level camera performance
- Check detailed specs for limitations
Technical Data Sheet
Comprehensive hardware and software specifications
Data Source
Specifications are automatically aggregated from official vendor datasheets and certified databases.
General
Brand
micromax
Model
micromax bolt a51
Release Date
Released 2011, April
OS
Android 2.3.7 (Gingerbread)
SIM
Dual SIM
Display
Type
TFT
Size
3.5 " (inches)
Resolution
320 x 480 pixels (px)
Platform
CPU
832 MHz
OS
Android 2.3.7 (Gingerbread)
Memory
Internal
512MB
Card Slot
microSDHC (dedicated slot)
Main Camera
Modules
8 MP, f/2.6, 1/3.2", AF
Features
LED flash
Video
Yes
Selfie Camera
Modules
2 MP
Battery
Type
Removable Li-Ion 1650 mAh battery
Comms
WLAN
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth
3.0, A2DP, aptX
GPS
Yes, with A-GPS
NFC
Optional
Radio
Stereo FM radio, RDS
USB
microUSB 2.0 (MHL TV-out), USB On-The-Go
Body
Dimensions
118.5 x 62.5 x 12.8 mm (4.67 x 2.46 x 0.50 in)
Weight
118 (grams)
SIM
Dual SIM
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