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Micromax Bolt D320
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Phone Insight
Full Specifications September 5, 2026
Micromax Bolt D320 Android 4.4
Micromax · 2015

Micromax Bolt D320

Micromax Bolt D320 Android smartphone. Announced Mar 2015. Features 4.5″ display, MT6572 chipset, 3.15 MP primary camera, 1600 mAh battery, 4 GB storage, 512 MB RAM.

Display 4.5"
Chipset MT6572
RAM 512 GB
Storage 4GB 512MB RAM storage, microSDHC slot
Camera 3 MP
Battery 1600 mAh
OS Android 4.4.2
Build 128g, 10.2mm thickness

Launch

Announced 2015, March. Released 2015, April
Status Discontinued

Platform

OS Android 4.4.2 (KitKat)
Chipset Mediatek MT6572 (28 nm)
CPU Dual-core 1.2 GHz Cortex-A7
GPU Mali-400

Display

Type TFT, 256K colors
Size 4.5 inches, 55.8 cm 2 (~62.2% screen-to-body ratio)
Resolution 480 x 854 pixels, 16:9 ratio (~218 ppi density)

Memory

Card slot microSDHC
Internal 4GB 512MB RAM

Main Camera

Single 3.15 MP
Features LED flash
Video Yes

Selfie camera

Single VGA

Body

Dimensions 135 x 66.5 x 10.2 mm (5.31 x 2.62 x 0.40 in)
Weight 128 g (4.52 oz)
SIM Dual SIM

Battery

Type Li-Ion 1600 mAh, removable

Sound

Loudspeaker Yes
3.5mm jack Yes

Comms

WLAN Wi-Fi 802.11 b/g/n, hotspot
Bluetooth 4.0, A2DP
Positioning A-GPS only
NFC No
Radio FM radio
USB microUSB 2.0

Network

Technology GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 900 / 2100
Speed HSPA 21.1/5.76 Mbps

Features

Sensors Accelerometer

Misc

Colors Black
Phone Insight phoneinsight.org/ Printed September 5, 2026

For live pricing, photos, and comparisons, visit phoneinsight.org/phones/micromax-bolt-d320/

In depth

Full specifications

Announced 2015, March. Released 2015, April
Status Discontinued
OS Android 4.4.2 (KitKat)
Chipset Mediatek MT6572 (28 nm)
CPU Dual-core 1.2 GHz Cortex-A7
GPU Mali-400
Type TFT, 256K colors
Size 4.5 inches, 55.8 cm 2 (~62.2% screen-to-body ratio)
Resolution 480 x 854 pixels, 16:9 ratio (~218 ppi density)
Card slot microSDHC
Internal 4GB 512MB RAM
Single 3.15 MP
Features LED flash
Video Yes
Single VGA
Dimensions 135 x 66.5 x 10.2 mm (5.31 x 2.62 x 0.40 in)
Weight 128 g (4.52 oz)
SIM Dual SIM
Type Li-Ion 1600 mAh, removable
Loudspeaker Yes
3.5mm jack Yes
WLAN Wi-Fi 802.11 b/g/n, hotspot
Bluetooth 4.0, A2DP
Positioning A-GPS only
NFC No
Radio FM radio
USB microUSB 2.0
Technology GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 900 / 2100
Speed HSPA 21.1/5.76 Mbps
Sensors Accelerometer
Colors Black
PhoneInsight Benchmark
30.9/100
Entry-level

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 27.9
Display 51.7
Camera 28.8
Battery 33.2
378,641 hitsTotal views
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