Microsoft Lumia 540 Dual SIM
#6401
Spice Stellar 520n (Mi
#5854Category Breakdown
Microsoft Lumia 540 Dual SIM
Spice Stellar 520n (Mi
Performance
42.442.6
Camera
12.739.6
Display
56.556.5
Battery
20.418.9
Build
0.20.2
Connectivity
36.426.2
Audio
8.98.9
Overall
23.926.2
Summary
- The Microsoft Lumia 540 Dual SIM and Spice Stellar 520n both feature a 5.0-inch IPS LCD display with a resolution of 720 x 1280 pixels, offering similar visual clarity.
- In terms of performance, the Lumia is equipped with a Qualcomm Snapdragon 200 chipset and a quad-core 1.2 GHz CPU, while the Stellar utilizes a Mediatek MT6582 with a slightly faster 1.3 GHz CPU.
- Both devices have 1GB of RAM and 8GB of internal storage, but the Lumia's camera is superior with an 8 MP rear and 5 MP front camera compared to the Stellar's 8 MP rear and 2 MP front.
- The Lumia has a slightly larger 2200 mAh battery, compared to the Stellar's 2000 mAh, which may provide marginally better endurance.
- The Lumia runs on Microsoft Windows Phone 8.1, while the Stellar operates on Android 4.4.2, leading to different software experiences.
Side-by-side Specification Comparison
Microsoft Lumia 540 Dual SIM
Spice Stellar 520n (Mi
General
Release Date
2015
2014
Announced
2015
2014
Description
N/A
N/A
Display
Size
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 (~294 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm Snapdragon 200 (28 nm)
Mediatek MT6582 (28 nm)
CPU
Quad-core 1.2 GHz Cortex-A7
Quad-core 1.3 GHz Cortex-A7
GPU
Adreno 302
Mali-400MP2
Memory
8GB 1GB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
8 MP, f/2.2, 28mm (wide), 1/4.0", AF
8 MP, AF
Main Camera Features
LED flash
LED flash, panorama, HDR
Front Camera
5 MP
2 MP
Front Camera Features
N/A
N/A
Video Recording
480p@30fps
Yes
Selfie Video
480p
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2200 mAh
2000 mAh
Battery Details
Li-Ion 2200 mAh, removable
Li-Ion 2000 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
144 x 73.7 x 8.6 mm (5.67 x 2.90 x 0.34 in)
145 x 72.8 x 8.5 mm (5.71 x 2.87 x 0.33 in)
Weight
152 g
156 g
Materials
N/A
N/A
Colors
Orange, white, black, gray, blue
Red/Yellow
Foldable
✗
✗
SAR
N/A
N/A
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 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, DLNA, hotspot
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
4.0, A2DP
3.0, A2DP, EDR
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Microsoft Windows Phone 8.1 with Lumia Denim
Android 4.4.2 (KitKat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity