Kestrel KM 401 vs Hi-Tech Air A3

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Comparing the Kestrel KM 401 vs Hi-Tech Air A3 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Hi-Tech Air A3 runs at a higher processing speed of 1.2 GHz, while Kestrel KM 401 runs at 1.0 GHz, making Hi-Tech Air A3 the better performer.


Display: Hi-Tech Air A3 offers a screen size of 4.5 inches, while Kestrel KM 401 offers 4 inches, making Hi-Tech Air A3 the larger display of the two. Kestrel KM 401 features a LCD display compared to Hi-Tech Air A3's TFT, making Kestrel KM 401 the better display of the two.


Rear Camera: Both Kestrel KM 401 and Hi-Tech Air A3 feature a 5 MP primary rear camera.


Front Camera: Hi-Tech Air A3 offers a higher front camera resolution with 2 MP, while Kestrel KM 401 offers 0.3 MP, making Hi-Tech Air A3 better for front camera photography.


Battery: Hi-Tech Air A3 offers a higher battery capacity with 1550 mAh, while Kestrel KM 401 offers 1400 mAh, making Hi-Tech Air A3 better for longer battery life.


Storage: Both Kestrel KM 401 and Hi-Tech Air A3 offer the same internal storage of 4 GB.


User Rating: Kestrel KM 401 receives a higher user rating of 4.4, while Hi-Tech Air A3 has a rating of 3.5.

...read more
Kestrel KM 401
₹2,799
(Discontinued)
Hi-Tech Air A3
₹3,199
(Discontinued)
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Summary

Release Date

03 Dec, 2014
03 Jul, 2015

Performance

(upto 1 GHz)
(upto 1.2 GHz)
512 MB RAM
512 MB RAM

Display

4.0 inches (10.16 cm)
4.5 inches (11.43 cm)
LCD
TFT
480x800 px
480x854 px

Rear Camera

5 MP
Primary Camera
5 MP
Primary Camera

Front Camera

0.3 MP
2 MP

Battery

1400 mAh
1550 mAh

Storage

4 GB
4 GB

User Ratings

4.4/5
(13 ratings)
3.5/5
(31 ratings)

User Feedback

General

Operating System

Android v4.4 (Kitkat)
Android v4.4 (Kitkat)

Performance

Processor

Dual core, 1 GHz
Quad core, 1.2 GHz

RAM

512 MB
512 MB

Display

Display Type

LCD
TFT

Screen Size

4.0 inches  (10.16 cm)
4.5 inches  (11.43 cm)

Resolution

480x800 px
480x854 px

Pixel Density

233 ppi
218 ppi

Screen to Body Ratio (calculated)

56.69 %
N/A

Design

Height

125.8 mm
N/A

Width

63.8 mm
N/A

Thickness

9.5 mm
N/A

Weight

120 grams
N/A

Rear Camera

Resolution

5 MP
Primary Camera
5 MP
Primary Camera

Flash

Yes LED Flash
Yes LED Flash

Image Resolution

2592 x 1944 Pixels
2592 x 1944 Pixels

Camera Features

Digital Zoom
Digital Zoom

Front Camera

Resolution

0.3 MP
Primary Camera
2 MP
Primary Camera

Flash

N/A
Yes LED Flash

Battery

Capacity

1400 mAh
1550 mAh

Battery Type

Li-ion
Li-ion

Storage

Internal Storage

4 GB
4 GB

Expandable Storage

Yes Up to 32 GB
Yes Up to 32 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

Network Support

5G Not Supported
5G Not Supported

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n)
Yes Wi-Fi 4 (802.11 b/g/n)

Wi-Fi Features

N/A
Mobile Hotspot

Bluetooth

Yes
Yes v2.1

GPS

Yes
Yes

Multimedia

Audio Jack

3.5 mm
3.5 mm

Sensors

Other Sensors

N/A
Accelerometer