Category Breakdown
Celkon AR45
HTC First
Performance
35.048.8
Camera
39.619.1
Display
20.345.4
Battery
18.918.9
Build
0.20.2
Connectivity
28.049.5
Audio
8.98.9
Overall
18.523.3
Summary
- The Celkon AR45 features a 4.5-inch TFT display with a resolution of 960 x 854 pixels, while the HTC First has a slightly smaller 4.3-inch Super LCD display with a higher resolution of 720 x 1280 pixels, resulting in better pixel density.
- In terms of performance, the HTC First is powered by a Qualcomm Snapdragon 400 chipset with a dual-core 1.4 GHz CPU and 1GB of RAM, offering superior processing capabilities compared to the Celkon's Mediatek MT6572 with a dual-core 1.2 GHz CPU and 512MB of RAM.
- Both phones have a 5 MP rear camera, but the HTC First supports 1080p video recording, whereas the Celkon does not specify video capabilities.
- Both devices are equipped with a 2000 mAh battery, but the HTC First has a more robust build with dimensions of 126 x 65 x 8.9 mm and a weight of 123.9g.
- The software experience differs as the Celkon runs on Android 4.2.2, while the HTC First operates on Android 4.1 with a unique Facebook Home UI.
Side-by-side Specification Comparison
Celkon AR45
HTC First
General
Release Date
2013
2013
Announced
2013
2013
Description
N/A
N/A
Display
Size
4.5"
4.3"
Type
TFT
Super LCD
Resolution
960 x 854 pixels (~286 ppi density)
720 x 1280 pixels, 16:9 ratio (~342 ppi density)
PPI
960
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass
Performance
Chipset
Mediatek MT6572 (28 nm)
Qualcomm MSM8930 Snapdragon 400 (28 nm)
CPU
Dual-core 1.2 GHz Cortex-A7
Dual-core 1.4 GHz Krait
GPU
Mali-400
Adreno 305
Memory
4GB 512MB RAM
16GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
No
Camera
Main Camera
5 MP
5 MP, AF
Main Camera Features
N/A
LED flash
Front Camera
1.3 MP
1.6 MP
Front Camera Features
N/A
N/A
Video Recording
Yes
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2000 mAh
2000 mAh
Battery Details
Li-Ion 2000 mAh battery
Li-Po 2000 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
N/A
126 x 65 x 8.9 mm (4.96 x 2.56 x 0.35 in)
Weight
N/A
123.9 g
Materials
N/A
N/A
Colors
White
White, Black, Red, Pale Blue
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM)
Micro-SIM
Network
GSM / HSPA
GSM / HSPA / LTE
Network Speed
HSPA
HSPA
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth
Yes
4.0, A2DP, LE
NFC
✗
✓
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
No
GPS, GLONASS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.2.2 (Jelly Bean)
Android 4.1 (Jelly Bean), Facebook Home UI
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, gyro, proximity, compass

