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Celkon A402

Celkon A402

#6634
Samsung Galaxy Star 2 Plus

Samsung Galaxy Star 2 Plus

#6649

Category Breakdown

Celkon A402
Samsung Galaxy Star 2 Plus
Performance
57.357.3
Camera
41.941.9
Display
64.364.3
Battery
43.543.5
Build
70.870.8
Overall
54.154.1

Summary

  • The Celkon A402 features a smaller 4.0-inch TFT display with a resolution of 480 x 800 pixels, while the Samsung Galaxy Star 2 Plus has a slightly larger 4.3-inch TFT display with the same resolution, resulting in a lower pixel density.
  • Both devices are powered by a 1.2 GHz CPU and have 4GB of storage and 512MB of RAM, offering similar performance levels.
  • The camera specifications are identical with a 3.15 MP rear camera, but the Galaxy Star 2 Plus lacks a front-facing camera.
  • In terms of battery, the A402 has a slightly larger 2000 mAh capacity compared to the 1800 mAh of the Galaxy Star 2 Plus.
  • Both smartphones run on Android 4.4.2 (KitKat) and lack advanced features like HDR or wireless charging.
  • The Celkon A402 is lighter at 104g, while the Galaxy Star 2 Plus weighs 129g.

Side-by-side Specification Comparison

Celkon A402
Samsung Galaxy Star 2 Plus

General

Release Date

2015
2014

Announced

2015
2014

Description

N/A
Also known as Samsung Galaxy Star Advance

Display

Size

4"
4.3"

Type

TFT, 256K colors
TFT

Resolution

480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 800 pixels, 5:3 ratio (~217 ppi density)

PPI

480
480

Refresh Rate

60Hz
60Hz

Peak Brightness

N/A
N/A

HDR Support

✗
✗

Protection

N/A
N/A

Performance

Chipset

Spreadtrum 7715
N/A

CPU

1.2 GHz
1.2 GHz Cortex-A7

GPU

Mali-400
N/A

Memory

4GB 512MB RAM
4GB 512MB RAM

Expandable Storage

✗
✗

Card Slot

microSDHC
microSDHC (dedicated slot)

Camera

Main Camera

3.15 MP
3.15 MP

Main Camera Details

3.15 MP
3.15 MP

Front Camera

1.3 MP
N/A

Front Camera Details

1.3 MP
N/A

Video Recording

Yes
320p

Selfie Video

N/A
N/A

OIS

✗
✗

Night Mode

✗
✗

RAW Support

✗
✗

Battery

Capacity

2000 mAh
1800 mAh

Battery Details

Li-Ion 2000 mAh battery
Li-Ion 1800 mAh, removable

Charging Details

N/A
N/A

Fast Charging

✗
✗

Wireless Charging

✗
✗

Build & Design

Dimensions

125.5 x 64 x 10.2 mm (4.94 x 2.52 x 0.40 in)
129.7 x 65.9 x 9.4 mm (5.11 x 2.59 x 0.37 in)

Weight

104 g
129 g

Materials

N/A
N/A

Water Resistance

N/A
N/A

Colors

White, Black, Blue, Silver
Black, White

Foldable

✗
✗

Connectivity

SIM

Dual SIM
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)

Network

GSM / HSPA
GSM

Network Speed

Yes, 384 kbps
N/A

5G

✗
✗

4G

✗
✗

WiFi

Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot

Bluetooth

4.0, A2DP
4.0, A2DP

NFC

✗
✗

USB

microUSB 2.0
microUSB 2.0

IR Blaster

✗
✗

Headphone Jack

✓
✓

Radio

✗
✗

Positioning

GPS
No

Software

Operating System

Android 4.4.2 (KitKat)
Android 4.4.2 (KitKat)

OS Version

Android 4.4.2 (KitKat)
Android 4.4.2 (KitKat)

Security

Fingerprint

✗
✗

Face Unlock

✗
✗

Sensors

Accelerometer
Accelerometer

Audio

Stereo Speakers

✗
✗

Loudspeaker

Yes
Yes

Audio Jack

Yes
Yes