Allview V2 Viper
#5014
Samsung Galaxy S II Skyrocket HD I757
#5898Category Breakdown
Allview V2 Viper
Samsung Galaxy S II Skyrocket HD I757
Performance
49.137.7
Camera
19.119.1
Display
77.980.4
Battery
18.91.6
Build
0.216.8
Connectivity
41.950.1
Audio
8.98.9
Overall
29.826.1
Summary
- The Allview V2 Viper features a slightly smaller 4.7-inch AMOLED display compared to the 4.65-inch Super AMOLED screen of the Samsung Galaxy S II Skyrocket HD, both with a resolution of 720 x 1280 pixels.
- In terms of performance, the V2 Viper is equipped with a quad-core Mediatek MT6735 processor, while the Galaxy S II relies on a dual-core CPU, which may result in better multitasking capabilities for the Viper.
- Both devices have an 8 MP rear camera, but the Viper offers a 5 MP front camera, outperforming the 2 MP front camera of the Galaxy S II.
- The V2 Viper has a 2000 mAh battery, whereas the Galaxy S II's battery capacity is unspecified.
- Software-wise, the Viper runs on Android 5.0 Lollipop, providing a more modern experience compared to the Galaxy S II's Android 2.3.5 Gingerbread.
- Overall, the V2 Viper presents a more contemporary build and software experience, while the Galaxy S II has superior connectivity options with NFC support.
Side-by-side Specification Comparison
Allview V2 Viper
Samsung Galaxy S II Skyrocket HD I757
General
Release Date
2015
2012
Announced
2015
2012
Description
N/A
For AT&T.
Display
Size
4.7"
4.65"
Type
AMOLED
Super AMOLED
Resolution
720 x 1280 pixels, 16:9 ratio (~312 ppi density)
720 x 1280 pixels, 16:9 ratio (~316 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Scratch-resistant glass
Corning Gorilla Glass
Performance
Chipset
Mediatek MT6735 (28 nm)
N/A
CPU
Quad-core 1.3 GHz Cortex-A53
Dual-core 1.5 GHz
GPU
Mali-T720
N/A
Memory
16GB 1GB RAM
16GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDHC (dedicated slot)
Camera
Main Camera
8 MP, AF
8 MP, AF
Main Camera Features
LED flash, HDR
LED flash
Front Camera
5 MP
2 MP
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2000 mAh
N/A
Battery Details
Li-Ion 2000 mAh, removable
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
137.2 x 67 x 7.9 mm (5.40 x 2.64 x 0.31 in)
N/A
Weight
143 g
N/A
Materials
N/A
N/A
Colors
Blue, white
Black
Foldable
✗
✗
SAR
N/A
0.43 W/kg (head) 0.77 W/kg (body)
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Micro-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA 21.1/5.76 Mbps, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 b/g/n, hotspot, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth
4.0, A2DP, EDR
3.0, A2DP, aptX
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
Android 5.0 (Lollipop)
Android 2.3.5 (Gingerbread)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, gyro, proximity, compass