Category Breakdown
Allview Impera S
Asus Zenfone Go ZB551KL
Performance
42.753.7
Camera
39.619.1
Display
56.556.5
Battery
18.925.0
Build
0.20.2
Connectivity
34.547.0
Audio
8.98.9
Overall
26.828.5
Summary
- The Allview Impera S features a 5.0-inch IPS LCD display with a resolution of 720 x 1280 pixels, while the Asus Zenfone Go ZB551KL has a larger 5.5-inch IPS LCD with the same resolution but a lower pixel density of ~267 ppi.
- In terms of performance, the Impera S is powered by a Snapdragon 200 chipset with 1GB of RAM, whereas the Zenfone Go utilizes a more capable Snapdragon 400 with 2GB of RAM, offering better multitasking capabilities.
- Both devices have an 8 MP rear camera, but the Zenfone Go also offers a 13 MP option and can record video at 1080p, compared to the Impera S's lower video capabilities.
- The Zenfone Go's battery capacity is significantly larger at 3010 mAh, compared to the 2000 mAh found in the Impera S, which may result in better longevity.
- Lastly, the Impera S runs on Microsoft Windows Phone 8.1, while the Zenfone Go operates on Android 5.1, providing a more versatile software experience.
Side-by-side Specification Comparison
Allview Impera S
Asus Zenfone Go ZB551KL
General
Release Date
2014
2016
Announced
2014
2016
Description
N/A
N/A
Display
Size
5"
5.5"
Type
IPS LCD
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Scratch-resistant glass
Corning Gorilla Glass 3
Performance
Chipset
Qualcomm MSM8212 Snapdragon 200 (28 nm)
Qualcomm MSM8928 Snapdragon 400 (28 nm)
CPU
Quad-core 1.2 GHz Cortex-A7
Quad-core 1.6 GHz Cortex-A7
GPU
Adreno 302
Adreno 305
Memory
8GB 1GB RAM
16GB 2GB RAM, 32GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDXC (dedicated slot)
Camera
Main Camera
8 MP, AF
8 MP or 13 MP, f/2.0, AF
Main Camera Features
LED flash, panorama
Dual-LED dual-tone flash, HDR, panorama
Front Camera
2 MP
5 MP, f/2.0
Front Camera Features
N/A
N/A
Video Recording
Yes
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2000 mAh
3010 mAh
Battery Details
Li-Ion 2000 mAh, removable
Li-Ion 3010 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
144.9 x 72.1 x 8.8 mm (5.70 x 2.84 x 0.35 in)
151 x 76.9 x 10.7 mm (5.94 x 3.03 x 0.42 in)
Weight
156.2 g
160 g
Materials
N/A
N/A
Colors
Black
Charcoal Black, Pearl White, Lake Blue, Glacier Gray, Sheer Gold, Glamour Red, Floral Pink, Silver Blue
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Dual stand-by)
Dual SIM (Micro-SIM, dual stand-by)
Network
GSM / HSPA
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
4.0, A2DP, EDR
4.0, A2DP, EDR
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Microsoft Windows Phone 8.1
Android 5.1 (Lollipop)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity

