Category Breakdown
Allview Viper i V1
BLU Studio XL
Performance
54.354.3
Camera
42.142.1
Display
70.070.0
Battery
43.543.5
Build
70.870.8
Overall
54.454.4
Summary
- The Allview Viper i V1 features a compact 4.7-inch IPS LCD display with a resolution of 540 x 960 pixels, while the BLU Studio XL has a larger 6.0-inch IPS LCD with the same resolution but lower pixel density at ~184 ppi.
- Both devices are powered by a quad-core 1.3 GHz Cortex-A7 processor and have 1GB of RAM, but the BLU Studio XL uses a Mediatek chipset, which may offer slightly better performance.
- Camera specifications are identical with both having an 8 MP rear camera and a 2 MP front camera, capable of 1080p video recording.
- The Viper i V1 has a smaller 1800 mAh battery compared to the 3000 mAh battery in the Studio XL, which may result in longer usage time for the latter.
- In terms of software, the Viper i V1 runs on Android 4.2.2 (Jelly Bean), while the Studio XL is equipped with Android 5.0 (Lollipop), providing a more updated software experience.
Side-by-side Specification Comparison
Allview Viper i V1
BLU Studio XL
General
Release Date
2014
2015
Announced
2014
2015
Description
N/A
N/A
Display
Size
4.7"
6"
Type
IPS LCD
IPS LCD
Resolution
540 x 960 pixels, 16:9 ratio (~234 ppi density)
540 x 960 pixels, 16:9 ratio (~184 ppi density)
PPI
540
540
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
Scratch-resistant glass
N/A
Performance
Chipset
N/A
Mediatek MT6582M (28 nm)
CPU
Quad-core 1.3 GHz Cortex-A7
Quad-core 1.3 GHz Cortex-A7
GPU
Mali-400
Mali-400MP2
Memory
8GB 1GB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDXC
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-Ion 3000 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
134.5 x 68.8 x 11 mm (5.30 x 2.71 x 0.43 in)
165.5 x 85.3 x 8.5 mm (6.52 x 3.36 x 0.33 in)
Weight
143 g
177 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, white, yellow, blue, pink
Black, White
Foldable
✗
✗
Connectivity
SIM
Dual SIM (dual stand-by)
Dual SIM (Micro-SIM, dual stand-by)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
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 4.2.2 (Jelly Bean)
Android 5.0 (Lollipop)
OS Version
Android 4.2.2 (Jelly Bean)
Android 5.0 (Lollipop)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes

