Category Breakdown
Allview Viper V1
XOLO Q2500
Performance
54.354.3
Camera
42.142.1
Display
70.570.5
Battery
43.543.5
Build
70.870.8
Overall
54.554.5
Summary
- The Allview Viper V1 features a compact 4.7-inch IPS LCD display with a resolution of 720 x 1280 pixels, while the XOLO Q2500 has a larger 6.0-inch IPS LCD with the same resolution but a lower pixel density of ~245 ppi.
- In terms of performance, the Viper V1 is powered by a Mediatek MT6589 chipset with a quad-core 1.2 GHz CPU, whereas the Q2500 uses a slightly faster Mediatek MT6582 with a 1.3 GHz CPU.
- Both devices have an 8 MP rear camera capable of 1080p video recording and a 2 MP front camera.
- The Viper V1 has a smaller 1800 mAh battery compared to the Q2500's 3000 mAh, which may affect longevity.
- Both smartphones run on Android 4.2 (Jelly Bean), with the Q2500 being upgradable to Android 4.4.2 (KitKat), providing a potentially better software experience.
- The build quality of the Viper V1 is more compact and lightweight at 124.9g, while the Q2500 is larger and heavier, though specific materials are not detailed for either device.
Side-by-side Specification Comparison
Allview Viper V1
XOLO Q2500
General
Release Date
2013
2014
Announced
2013
2014
Description
N/A
For India
Display
Size
4.7"
6"
Type
IPS LCD
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~312 ppi density)
720 x 1280 pixels, 16:9 ratio (~245 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
Corning Gorilla Glass
N/A
Performance
Chipset
Mediatek MT6589 (28 nm)
Mediatek MT6582 (28 nm)
CPU
Quad-core 1.2 GHz Cortex-A7
Quad-core 1.3 GHz Cortex-A7
GPU
PowerVR SGX544
Mali-400MP2
Memory
4GB 1GB RAM, 16GB 1GB RAM
4GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC
Camera
Main Camera
8 MP
8 MP
Main Camera Details
8 MP, AF
8 MP, AF
Front Camera
2 MP
2 MP
Front Camera Details
2 MP
2 MP
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1800 mAh
3000 mAh
Battery Details
Li-Ion 1800 mAh, removable
Li-Po 3000 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
137.5 x 68.4 x 7.9 mm (5.41 x 2.69 x 0.31 in)
168 x 83 x 8.5 mm (6.61 x 3.27 x 0.33 in)
Weight
124.9 g
N/A
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, White, Blue
Black
Foldable
✗
✗
Connectivity
SIM
Dual SIM (dual stand-by)
Dual 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 Direct
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
4.0, A2DP, EDR
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Software
Operating System
Android 4.2 (Jelly Bean)
Android 4.2 (Jelly Bean), upgradable to 4.4.2 (KitKat)
OS Version
Android 4.2 (Jelly Bean)
Android 4.2 (Jelly Bean), upgradable to 4.4.2 (KitKat)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes

