Allview V1 Viper i4G
#7673
Celkon Q519
#7019Category Breakdown
Allview V1 Viper i4G
Celkon Q519
Performance
42.630.0
Camera
19.139.6
Display
16.934.1
Battery
17.418.9
Build
0.20.2
Connectivity
41.825.4
Audio
8.98.9
Overall
17.820.9
Summary
- The Allview V1 Viper i4G features a smaller 4.7-inch TFT display with a resolution of 480 x 854 pixels, while the Celkon Q519 has a larger 5.0-inch TFT display with the same resolution but slightly lower pixel density.
- In terms of performance, the V1 Viper is powered by a Mediatek MT6582 chipset with a 1.3 GHz quad-core CPU and 1GB of RAM, whereas the Q519 uses a Spreadtrum 7731 chipset with a 1.2 GHz quad-core CPU and 512MB of RAM, indicating better multitasking capabilities for the V1 Viper.
- Both devices have a 5 MP rear camera and a 2 MP front camera, but the V1 Viper can record video at 1080p.
- The V1 Viper has an 1800 mAh battery, while the Q519 has a slightly larger 2000 mAh battery.
- Both smartphones run on Android 4.4.2 (KitKat), providing a similar software experience, but the V1 Viper's additional RAM may enhance its overall performance.
Side-by-side Specification Comparison
Allview V1 Viper i4G
Celkon Q519
General
Release Date
2015
2015
Announced
2015
2015
Description
N/A
N/A
Display
Size
4.7"
5"
Type
TFT
TFT, 256K colors
Resolution
480 x 854 pixels, 16:9 ratio (~208 ppi density)
480 x 854 pixels, 16:9 ratio (~196 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Asahi Dragontrail Glass
N/A
Performance
Chipset
Mediatek MT6582 (28 nm)
Spreadtrum 7731
CPU
Quad-core 1.3 GHz Cortex-A7
Quad-core 1.2 GHz
GPU
Mali-400MP2
Mali-400
Memory
8GB 1GB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDHC
Camera
Main Camera
5 MP, AF
5 MP
Main Camera Features
LED flash, HDR
LED flash
Front Camera
2 MP
2 MP
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1800 mAh
2000 mAh
Battery Details
Li-Po 1800 mAh, removable
Li-Ion 2000 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
137.3 x 68.3 x 9.6 mm (5.41 x 2.69 x 0.38 in)
145.2 x 73.2 x 9.4 mm (5.72 x 2.88 x 0.37 in)
Weight
149.9 g
169 g
Materials
N/A
N/A
Colors
Black, White
Black, White, Light Blue, Dark Blue, Green, Red
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Dual SIM
Network
GSM / HSPA / LTE
GSM / HSPA
Network Speed
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
HSPA
5G
✗
✗
4G
✓
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n
Bluetooth
4.0, A2DP, EDR
2.0
NFC
✗
✗
USB
microUSB 2.0
microUSB
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.4.2 (KitKat)
Android 4.4.2 (KitKat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer