Category Breakdown
alcatel Pixi 3 (3.5) Firefox
Allview A4 Duo
Performance
61.053.1
Camera
39.639.6
Display
33.216.0
Battery
13.112.3
Build
0.20.2
Connectivity
28.330.2
Audio
8.98.9
Overall
25.219.9
Summary
- The alcatel Pixi 3 (3.5) Firefox and Allview A4 Duo both feature a 3.5-inch TFT display with identical resolutions and pixel densities.
- In terms of build quality, the Pixi 3 is lighter at 98g compared to the A4 Duo's 110.6g, but the A4 Duo is slightly larger and thicker.
- Performance-wise, both devices utilize a dual-core 1.0 GHz Cortex-A7 CPU and Mali-400 GPU, with 512MB of RAM, offering similar capabilities.
- Camera specifications are also the same, with both having a 2 MP rear camera and no front camera.
- The Pixi 3 has a 1300mAh battery, slightly larger than the A4 Duo's 1200mAh, while both lack fast charging and wireless capabilities.
- Software-wise, the Pixi 3 runs on Firefox 2.0, whereas the A4 Duo operates on Android 4.2 (Jelly Bean), providing a different user experience.
Side-by-side Specification Comparison
alcatel Pixi 3 (3.5) Firefox
Allview A4 Duo
General
Release Date
2015
2013
Announced
2015
2013
Description
N/A
N/A
Display
Size
3.5"
3.5"
Type
TFT, 256K colors
TFT
Resolution
320 x 480 pixels, 3:2 ratio (~165 ppi density)
320 x 480 pixels, 3:2 ratio (~165 ppi density)
PPI
320
320
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6572M (28 nm)
N/A
CPU
Dual-core 1.0 GHz Cortex-A7
Dual-core 1.0 GHz Cotex-A7
GPU
Mali-400
Mali-400
Memory
512MB 256MB RAM
512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
No
Camera
Main Camera
2 MP
2 MP
Main Camera Features
LED flash (optional)
N/A
Front Camera
VGA
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1300 mAh
1200 mAh
Battery Details
Li-Ion 1300 mAh, removable
Li-Ion 1200 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
112.2 x 62 x 11.9 mm (4.42 x 2.44 x 0.47 in)
116.1 x 63.2 x 12 mm (4.57 x 2.49 x 0.47 in)
Weight
98 g
110.6 g
Materials
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Single SIM (Mini-SIM) or Dual SIM (Mini-SIM, dual stand-by)
Dual SIM (dual stand-by)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, hotspot, Wi-Fi Direct
Bluetooth
3.0
4.0, A2DP, EDR
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS (optional)
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Firefox 2.0
Android 4.2 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer, proximity

