Category Breakdown
Celkon Win 400
Samsung I9103 Galaxy R
Performance
39.136.9
Camera
14.115.4
Display
16.939.2
Battery
15.216.4
Build
0.214.3
Connectivity
30.230.5
Audio
8.98.9
Overall
15.218.5
Summary
- The Celkon Win 400 features a compact build with dimensions of 125.4 x 65 x 10.3 mm and weighs 120.6g, while the Samsung I9103 Galaxy R is slightly larger at 125 x 66 x 9.5 mm and weighs 135g.
- Both devices have a 480 x 800 pixel resolution, but the Win 400 has a 4.0" TFT display compared to the Galaxy R's 4.2" SC-LCD.
- In terms of performance, the Win 400 is powered by a quad-core Snapdragon 200 with 4GB of RAM, whereas the Galaxy R utilizes a dual-core Tegra 2 with 1GB of RAM.
- Both phones have a 5 MP rear camera capable of 720p video, but the Galaxy R includes autofocus.
- The Win 400 has a 1500mAh battery, while the Galaxy R has a slightly larger 1650mAh battery.
- The Win 400 runs on Windows Phone 8.1, while the Galaxy R operates on Android 2.3.3, upgradable to 4.0.
Side-by-side Specification Comparison
Celkon Win 400
Samsung I9103 Galaxy R
General
Release Date
2014
2011
Announced
2014
2011
Description
N/A
Also known as Samsung Galaxy Z
Display
Size
4"
4.2"
Type
TFT
SC-LCD
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 800 pixels, 5:3 ratio (~222 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Scratch-resistant glass
Performance
Chipset
Qualcomm MSM8212 Snapdragon 200 (28 nm)
Nvidia Tegra 2 AP20H
CPU
Quad-core 1.2 GHz Cortex-A7
Dual-core 1.0 GHz Cortex-A9
GPU
Adreno 302
ULP GeForce
Memory
4GB 512MB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDHC (dedicated slot)
Camera
Main Camera
5 MP
5 MP, AF
Main Camera Features
LED flash
LED flash
Front Camera
1.3 MP
1.3 MP
Front Camera Features
N/A
N/A
Video Recording
720p
720p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1500 mAh
1650 mAh
Battery Details
Li-Ion 1500 mAh battery
Removable Li-Ion 1650 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
125.4 x 65 x 10.3 mm (4.94 x 2.56 x 0.41 in)
125 x 66 x 9.5 mm (4.92 x 2.60 x 0.37 in)
Weight
120.6 g
135 g
Materials
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
SAR
N/A
0.18 W/kg (head) 0.42 W/kg (body)
Connectivity
SIM
Dual SIM (Dual stand-by)
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot, DLNA
Bluetooth
4.0, A2DP
3.0, A2DP, EDR
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, A-GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Microsoft Windows Phone 8.1
Android 2.3.3 (Gingerbread), upgradable to 4.0 (Ice Cream Sandwich)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, gyro, proximity, compass

