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Micromax Bolt A27

Micromax Bolt A27

#9243
Sharp GX20

Sharp GX20

#10023

Category Breakdown

Micromax Bolt A27
Sharp GX20
Performance
20.28.9
Camera
39.639.6
Display
16.037.7
Battery
1.65.0
Build
0.20.2
Connectivity
16.71.0
Audio
8.90.0
Overall
12.810.8

Summary

  • The Micromax Bolt A27 features a 3.5-inch TFT display with a resolution of 320 x 480 pixels, while the Sharp GX20 has a smaller CGS display at 240 x 320 pixels.
  • In terms of performance, the Bolt A27 is equipped with a 1.0 GHz CPU and lacks RAM, whereas the GX20 has 2.0GB of RAM, enhancing its multitasking capabilities.
  • Both devices have a VGA rear camera and no front camera, but the Bolt A27's software runs on Android 2.3 (Gingerbread), while the GX20 does not specify an OS.
  • The Bolt A27 has a lightweight build at 89g, compared to the heavier 102g of the GX20, which is also bulkier.
  • Battery capacity favors the GX20 with 720mAh, while the Bolt A27's specifications do not list a battery capacity.

Side-by-side Specification Comparison

Micromax Bolt A27
Sharp GX20

General

Release Date

2013
2003

Announced

2013
2003

Description

N/A
N/A

Display

Size

3.5"
N/A

Type

TFT
CGS, 65K colors

Resolution

320 x 480 pixels, 3:2 ratio (~165 ppi density)
240 x 320 pixels, 4:3 ratio

PPI

320
240

Refresh Rate

60Hz
60Hz

HDR Support

✗
✗

Protection

N/A
N/A

Performance

Chipset

N/A
N/A

CPU

1.0 GHz
N/A

GPU

N/A
N/A

Memory

N/A
2MB

Expandable Storage

✗
✗

Card Slot

microSDHC (dedicated slot)
No

Camera

Main Camera

VGA
VGA

Main Camera Features

N/A
LED flash

Front Camera

N/A
N/A

Front Camera Features

N/A
N/A

Video Recording

Yes
Yes

Selfie Video

N/A
N/A

Optical Stabilization

✗
✗

Night Mode

✗
✗

Raw Photo Support

✗
✗

Battery

Capacity

N/A
720 mAh

Battery Details

Li-Ion, removable
Removable Li-Ion 720 mAh battery

Charging Details

N/A
N/A

Fast Charging

✗
✗

Wireless Charging

✗
✗

Build & Safety

Dimensions

116.2 x 62 x 13.2 mm (4.57 x 2.44 x 0.52 in)
95 x 49 x 25 mm (3.74 x 1.93 x 0.98 in)

Weight

89 g
102 g

Materials

N/A
N/A

Colors

Black
N/A

Foldable

✗
✗

SAR

N/A
N/A

Connectivity

SIM

Dual SIM
Mini-SIM

Network

GSM
GSM

Network Speed

N/A
N/A

5G

✗
✗

4G

✗
✗

WiFi

Wi-Fi 802.11 b/g/n, hotspot
No

Bluetooth

2.1
No

NFC

✗
✗

USB

Proprietary
N/A

IR Blaster

✗
✗

Headphone Jack

✓
✗

Radio

✗
✗

Positioning

No
No

Audio

Stereo Speakers

✗
✗

Loudspeaker

Yes
No

Audio Jack

Yes
No

Software & Security

Operating System

Android 2.3 (Gingerbread)
N/A

Fingerprint

✗
✗

Face Unlock

✗
✗

Sensors

N/A
N/A