Category Breakdown
Allview Impera M
Samsung Google Nexus S
Performance
39.145.9
Camera
11.913.8
Display
16.978.3
Battery
14.215.2
Build
0.216.7
Connectivity
34.035.5
Audio
8.98.9
Overall
15.025.4
Summary
- The Allview Impera M and Samsung Google Nexus S both feature a 4.0-inch display with a resolution of 480 x 800 pixels, but the Nexus S uses a Super AMOLED panel, offering better color and contrast compared to the TFT display of the Impera M.
- In terms of performance, the Impera M is powered by a Qualcomm Snapdragon 200 chipset with a quad-core CPU, while the Nexus S has an older Hummingbird chipset with a single-core CPU, resulting in better multitasking capabilities for the Impera M.
- Both devices have a 5 MP rear camera, but the Nexus S supports autofocus and records video at 30fps, whereas the Impera M's video capability is limited to 480p.
- The Nexus S has a slightly larger 1500 mAh battery compared to the Impera M's 1420 mAh, which may provide marginally better longevity.
- In software, the Impera M runs Windows Phone 8.1, while the Nexus S operates on Android 2.3 and can be upgraded to 4.1.2, offering a more versatile app ecosystem.
Side-by-side Specification Comparison
Allview Impera M
Samsung Google Nexus S
General
Release Date
2014
2010
Announced
2014
2010
Description
N/A
Previously known as Samsung i9020
Display
Size
4"
4"
Type
TFT
Super AMOLED
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Oleophobic coating
Performance
Chipset
Qualcomm MSM8212 Snapdragon 200 (28 nm)
Hummingbird
CPU
Quad-core 1.2 GHz Cortex-A7
1.0 GHz Cortex-A8
GPU
Adreno 302
PowerVR SGX540
Memory
4GB 512MB RAM
16GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
No
Camera
Main Camera
5 MP
5 MP, AF
Main Camera Features
LED flash
LED flash
Front Camera
VGA
VGA
Front Camera Features
N/A
N/A
Video Recording
480p
w480p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1420 mAh
1500 mAh
Battery Details
Li-Ion 1420 mAh, removable
Removable Li-Ion 1500 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
122.5 x 64.4 x 9.9 mm (4.82 x 2.54 x 0.39 in)
123.9 x 63 x 10.9 mm (4.88 x 2.48 x 0.43 in)
Weight
110 g
129 g
Materials
N/A
N/A
Colors
Black
Black, White
Foldable
✗
✗
SAR
N/A
0.58 W/kg (head) 0.90 W/kg (body)
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 42.2/5.76 Mbps
HSPA 7.2/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, DLNA, hotspot
Bluetooth
4.0, A2DP, EDR
2.1, A2DP
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
Microsoft Windows Phone 8.1
Android 2.3 (Gingerbread), 4.1.2 (Jelly Bean), not upgradable to 4.2 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, gyro, proximity, compass

