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Microsoft Lumia 640 XL Dual SIM vs Xiaomi Redmi 3S Plus
Compare Specification and Price of Microsoft Lumia 640 XL Dual SIM and Xiaomi Redmi 3S Plus
| Selected Mobiles |  Microsoft Lumia 640 XL Dual SIM
Brand: Model: |
 Xiaomi Redmi 3S Plus
Brand: Model: |
Brand: Model: |
Brand: Model: |
| Price | Rs. 9,999/- | Rs. 9,499/- | ||
Pros and Cons
| Pros | Dual SIM Smartphone Runs on latest Windows 8.1 OS with direct Windows update privileges Immense Storage Capacity Excellent camera |
Fast charging support Android Marshmallow operating system Good camera Octa-core processor Fingerprint sensor |
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| Cons | Under-stocked App Store missing alot of latest Apps | Non-removable battery |
Overview
| Class | Smartphone | Smartphone | ||
| Status | Available | Available | ||
| SIM Type | Dual SIM | Dual SIM (GSM+GSM) | ||
| Colors Available | Matte cyan, Glossy cyan, Orange, Black, Matte white, Glossy white. | Dark grey, Silver, Gold | ||
| Network | 2G network: GSM 850/900/1800/1900 MHz 3G network: WCDMA 850/900/1900/2100 MHz |
2G Network: GSM 900MHz / 1800MHz 3G Network: WCDMA 900MHz / 2100MHz 4G Network: FDD-LTE B3/B5 TDD-LTE B40 |
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| Browser | Internet Explorer 11 | -- | ||
| Form Factor | Candy Bar | Candy bar | ||
| In The Box | Handset, Nokia Stereo Headset, WH-108 Product user guide, Battery, Charger | Redmi 3S+, power adapter, USB 2.0 cable, warranty card, user guide, SIM insertion tool |
Processor & OS
| Operating System | Windows Phone 8.1 with Lumia Denim | Android v6.0 (Marshmallow) | ||
| Processor | 1.2 GHz Quad core Qualcomm Snapdragon 400 Processor | 1.4GHz octa-core Snapdragon 430 |
Physical Dimensions
| Dimension (HxWxD) | 157.9 x 81.5 x 9.0 mm | 139.3 x 69.6 x 8.5 mm | ||
| Weight | 171 g | 144 g |
Display
| Size | 5.7 inches (~259 ppi) | 5.0 inches (~294 ppi) | ||
| Technology | IPS LCD capacitive touchscreen | IPS LCD Capacitive Touchscreen | ||
| Resolution | HD, 1280 x 720 pixels | 720 x 1280 pixels | ||
| Colors | 16 M | -- | ||
| Other Features | Orientation sensor, Low power mode, Sunlight readability enhancements, Corning® Gorilla® Glass 3, Easy to clean, Lumia Color profile, Wide viewing angle | -- |
Memory
| Internal Memory & Storage | 8 GB | 32 GB | ||
| External Memory | microSD, Up to 128 GB | Yes, up to 128 GB via microSD | ||
| RAM | 1 GB | 2 GB |
Battery
| Type | Li-Po 3000 mAh Battery | Non-removable Li-Polymer 4100 mAh battery | ||
| Talk Time | Upto 31.3 h (2G) / Upto 23.7 h (3G) | -- | ||
| Stand-by Time | Upto 39 days | -- | ||
| Video Playback | Upto 11.7 hours | -- | ||
| Audio Playback | Upto 102 hours | -- | ||
| Internet Use | Upto 13 hours (Wi-Fi) | -- |
Camera
| Primary Camera(Rear) | 13 MP with LED Flash | 13 MP with LED flash | ||
| Secondary Camera(Front) | 5 MP Full HD | 5 MP | ||
| Resolution | 4128 x 3096 pixels | 4128 x 3096 Pixels | ||
| Digital/Optical Zoom | 4x Digital | Digital Zoom | ||
| Video | Yes, 1080p | -- | ||
| Features | Rear Camera: ZEISS optics, Auto focus, LED flash, Backside-illuminated image sensor, Dynamic flash, Rich capture Front Camera: Still image capture, Video call, Video recording |
HDR, Panorama, Straighten, Countdown timer, Manual mode, Face recognition |
Data & Connectivity
| GPRS | Yes | Yes | ||
| EDGE | Yes | Yes | ||
| 3G | Yes, HSDPA, 42.2 Mbps, HSUPA, 5.76 Mbps | Yes | ||
| 4G | No | Yes | ||
| Bluetooth | Yes, Bluetooth v4.0 with A2DP | Yes,v4.1, HID | ||
| USB | Yes, micro USB v2.0 | Yes, microUSB 2.0 | ||
| Wi-Fi | Yes WLAN 802.11 b/g/n, DLNA, Hotspot | Yes, Wi-Fi 802.11 b/g/n, Wi-Fi Direct | ||
| GPS | Yes, with A-GPS, A-GLONASS, Beidou | Yes, with A-GPS, GLONASS, BeiDou |
Multimedia
| Music Player | Yes, Supports MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC | -- | ||
| MP3 Ringtone | Yes | -- | ||
| Poly Ringtone | Yes | -- | ||
| LoudSpeaker | Yes | -- | ||
| Video Player | Yes, SupportsH.263, H.264/AVC, MPEG-4, VC-1, Windows video | -- | ||
| Video recording | Yes, 1080p @ 30fps | -- |
Features
| Java | -- | No | ||
| Messaging | SMS / MMS / Email / Push Mail / Instant Messaging | SMS / MMS / Email | ||
| Sensors | Ambient light sensor, Accelerometer, Proximity sensor, Magnetometer, SensorCore | Electronic compass, Gravity sensor, Light sensor, Infrared, Proximity sensor, Gyroscope, Fingerprint sensor | ||
| FM Radio | Yes | Yes | ||
| Document Viewer | Yes | -- | ||
| Unique Features | Lumia Beamer, Lumia Storyteller, Play To DLNA app up to 30 GB Free Cloud Storage NFC Connectivity. |
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| Additional Features | Double-tap to wake, Glance screen, Tactile feedback, Vibrating alerts, Voice commands, Word flow keyboard | -- |
Safety Tips for Buyers
- Never pay the Seller before receiving and verifying the device.
- Never scan any QR code or share OTP.
- Ask for bill, box, accessories etc to make sure its not a stolen device.
- Meet the Seller in a safe place preferably in daytime.
Safety Tips for Sellers
- Never handover the phone before receiving the full amount.
- Avoid Buyers from foreign countries.
- Beware of Buyers from other cities.
- Never share sensitive data of your bank account or credit card.
- Never scan any QR code or share OTP.
- Meet the Buyer in a safe place preferably in daytime.
- Make sure to delete all personal data from the phone before selling.
- Format the device or Reset to factory settings before selling.