Category Breakdown
Maxwest Gravity 5.5 LTE
Microsoft Lumia 640 XL LTE Dual SIM
Performance
54.354.3
Camera
42.442.4
Display
70.570.5
Battery
43.543.5
Build
70.870.8
Overall
54.654.6
Summary
- The Maxwest Gravity 5.5 LTE features a 5.5-inch IPS LCD display with a resolution of 720 x 1280 pixels, while the Microsoft Lumia 640 XL LTE has a slightly larger 5.7-inch IPS LCD display with the same resolution but a lower pixel density.
- In terms of performance, the Gravity is powered by a Mediatek MT6735 chipset with a 1.0 GHz quad-core CPU, whereas the Lumia utilizes a Qualcomm Snapdragon 400 with a 1.2 GHz quad-core CPU, potentially offering better performance.
- Both devices have a 13 MP rear camera capable of 1080p video recording and a 5 MP front camera.
- Battery capacity is identical at 3000 mAh, but both lack fast charging and wireless capabilities.
- The Gravity runs on Android 5.1, while the Lumia operates on Windows Phone 8.1, which can be upgraded to Windows 10, providing a different software experience.
- The Lumia also includes NFC, which the Gravity does not.
Side-by-side Specification Comparison
Maxwest Gravity 5.5 LTE
Microsoft Lumia 640 XL LTE Dual SIM
General
Release Date
2015
2015
Announced
2015
2015
Description
N/A
N/A
Display
Size
5.5"
5.7"
Type
IPS LCD
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
720 x 1280 pixels, 16:9 ratio (~259 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass 3
Performance
Chipset
Mediatek MT6735 (28 nm)
Qualcomm MSM8226 Snapdragon 400 (28 nm)
CPU
Quad-core 1.0 GHz Cortex-A53
Quad-core 1.2 GHz Cortex-A7
GPU
Mali-T720MP2
Adreno 305
Memory
8GB 1GB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDXC (dedicated slot)
Camera
Main Camera
13 MP
13 MP
Main Camera Details
13 MP, AF
13 MP, f/2.0, 28mm (wide), 1/3.0", AF
Front Camera
5 MP
5 MP
Front Camera Details
5 MP
5 MP
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
1080p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
3000 mAh
3000 mAh
Battery Details
Li-Ion 3000 mAh, non-removable
Li-Ion 3000 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
155.5 x 78 x 7.5 mm (6.12 x 3.07 x 0.30 in)
157.9 x 81.5 x 9 mm (6.22 x 3.21 x 0.35 in)
Weight
165 g
171 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, Gold, Silver
Matte cyan, Orange, Black, Matte white, Glossy white
Foldable
✗
✗
Connectivity
SIM
Dual SIM (Dual stand-by)
Dual SIM (Micro-SIM, dual stand-by)
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 21.1/5.76 Mbps, LTE
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, DLNA, hotspot
Bluetooth
4.0, A2DP
4.0, A2DP
NFC
✗
✓
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS, BDS
Software
Operating System
Android 5.1 (Lollipop)
Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10
OS Version
Android 5.1 (Lollipop)
Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity, compass, sensor core
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes

