Category Breakdown
Maxwest Astro X4
QMobile Noir A75
Performance
34.134.2
Camera
14.139.6
Display
34.116.9
Battery
14.015.2
Build
0.20.2
Connectivity
30.230.5
Audio
8.98.9
Overall
18.118.0
Summary
- The Maxwest Astro X4 features a smaller 4.0-inch TFT display with a resolution of 480 x 800 pixels, while the QMobile Noir A75 has a larger 4.5-inch TFT display with a resolution of 480 x 854 pixels, offering slightly better pixel density.
- Both devices are powered by a dual-core Mediatek MT6572 chipset and have 4GB of RAM, ensuring similar performance levels.
- In terms of camera capabilities, both phones have a 3.15 MP rear camera, but the QMobile Noir A75 includes autofocus, enhancing its photography potential.
- The Astro X4 has a 1400 mAh battery, whereas the Noir A75 offers a slightly larger 1500 mAh battery, providing marginally better endurance.
- Both smartphones run on older Android versions, with the Astro X4 using Android 4.4 KitKat and the Noir A75 on Android 4.2 Jelly Bean, resulting in a similar software experience.
- Overall, the QMobile Noir A75 presents a slight edge in display size, camera features, and battery capacity.
Side-by-side Specification Comparison
Maxwest Astro X4
QMobile Noir A75
General
Release Date
2016
2014
Announced
2016
2014
Description
N/A
N/A
Display
Size
4"
4.5"
Type
TFT, 256K colors
TFT
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 854 pixels, 16:9 ratio (~218 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6572M (28 nm)
Mediatek MT6572 (28 nm)
CPU
Dual-core 1.0 GHz Cortex-A7
Dual-core 1.0 GHz Cortex-A7
GPU
Mali-400
Mali-400
Memory
4GB 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDHC
Camera
Main Camera
3.15 MP
3.15 MP, AF
Main Camera Features
LED flash
LED flash
Front Camera
VGA, LED flash
VGA
Front Camera Features
N/A
N/A
Video Recording
720p
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1400 mAh
1500 mAh
Battery Details
Li-Ion 1400 mAh, removable
Li-Ion 1500 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
123.5 x 64 x 9.8 mm (4.86 x 2.52 x 0.39 in)
135 x 67 x 10 mm (5.31 x 2.64 x 0.39 in)
Weight
122 g
N/A
Materials
N/A
N/A
Colors
White, Black, Blue, Gold, Pink
Black
Foldable
✗
✗
SAR
N/A
N/A
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 802.11 b/g/n, hotspot
Bluetooth
4.0, A2DP
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
A-GPS only
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.4 (KitKat)
Android 4.2 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity, compass

