Category Breakdown
Maxwest Astro X4
Samsung B5310 CorbyPRO
Performance
34.134.7
Camera
14.110.0
Display
34.126.3
Battery
14.09.4
Build
0.217.4
Connectivity
30.223.7
Audio
8.98.9
Overall
18.113.7
Summary
- The Maxwest Astro X4 features a larger 4.0-inch TFT display with a resolution of 480 x 800 pixels, providing a sharper image compared to the Samsung B5310 CorbyPRO's 2.8-inch display at 240 x 320 pixels.
- In terms of performance, the Astro X4 is powered by a dual-core Mediatek MT6572M chipset and has 4GB of RAM, while the CorbyPRO lacks detailed performance specifications but offers 150MB of storage.
- Both phones have a 3.15 MP rear camera, but the Astro X4 supports video recording at 720p, whereas the CorbyPRO is limited to 320p at 15fps.
- The Astro X4's battery capacity is 1400mAh, outperforming the CorbyPRO's 960mAh.
- The Astro X4 runs on Android 4.4 (KitKat), providing a more modern software experience compared to the older platform of the CorbyPRO.
- Build quality shows the Astro X4 being lighter at 122g and slimmer than the CorbyPRO, which weighs 135g and has a thicker profile.
Side-by-side Specification Comparison
Maxwest Astro X4
Samsung B5310 CorbyPRO
General
Release Date
2016
2009
Announced
2016
2009
Description
N/A
Also known asSamsung CorbyPro B5310Samsung Genio SlideSamsung Brooklyn in Australia
Display
Size
4"
2.8"
Type
TFT, 256K colors
TFT resistive touchscreen, 256K colors
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
240 x 320 pixels, 4:3 ratio (~143 ppi density)
PPI
480
240
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
N/A
GPU
Mali-400
N/A
Memory
4GB 512MB RAM
150MB
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Features
LED flash
video
Front Camera
VGA, LED flash
Yes
Front Camera Features
N/A
N/A
Video Recording
720p
320p@15fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1400 mAh
960 mAh
Battery Details
Li-Ion 1400 mAh, removable
Removable Li-Ion 960 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)
105 x 56.8 x 15.7 mm (4.13 x 2.24 x 0.62 in)
Weight
122 g
135 g
Materials
N/A
N/A
Colors
White, Black, Blue, Gold, Pink
Black
Foldable
✗
✗
SAR
N/A
0.42 W/kg (head) 0.60 W/kg (body)
Connectivity
SIM
Dual SIM (Dual stand-by)
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA 7.2/0.384 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g
Bluetooth
4.0, A2DP
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
Android 4.4 (KitKat)
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer

