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General
| Name | Microsoft Lumia 640 XL LTE Dual SIM | Samsung Galaxy M01 |
|---|---|---|
| Launch Date | 1 Mar 2015 | 2 Jun 2020 |
| Brand | Microsoft | Samsung |
| Colors | Matte cyan, Orange, Black, Matte white, Glossy white | Black, Blue, Red |
| Models | - | SM-M015G, SM-M015F, SM-M015G/DS, SM-M015F/DS |
Display
| Display Size | 5.7 Inches | 5.7 Inches |
|---|---|---|
| Display Type | IPS LCD | PLS LCD |
| Resolution | 720 x 1280 pixels | 720 x 1520 pixels |
| Refresh Rate | 60Hz | 60Hz |
| Display Protection | Gorilla Glass 3 | - |
| Aspect Ratio | 16:9 | 19:9 |
| Features | 69.1% (screen to body ratio), 259 ppi | 78.1% (screen to body ratio), 294 ppi |
Platform
| Operating System | Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10 | Android 10, upgradable to Android 11, One UI 3.1 |
|---|---|---|
| Processor | Snapdragon 400 (28 nm) | Snapdragon 439 (12 nm) |
| CPU | Quad-core 1.2 GHz Cortex-A7 | Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53) |
| GPU | Adreno 305 | Adreno 505 |
Memory
| Ram | 1GB | 3GB |
|---|---|---|
| Ram Type | - | LPDDR3 |
| Storage | 8GB | 32GB |
| Storage Type | eMMC 4.5 | eMMC 5.1 |
| SD Card Slot | Yes | Yes |
Camera
| Type | Single Camera | Dual Camera |
|---|---|---|
| Main | 13 MP, f/2.0, 28mm, 1/3", AF | 13 MP, f/2.2, 28mm, 1/3.1", 1.12µm, AF |
| Depth | - | 2 MP, f/2.4 |
| Video | 1080p@30fps | 1080p@30fps |
| Features | Zeiss optics | - |
Front Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Selfie | 5 MP | 5 MP, f/2.2, 1/5", 1.12µm |
| Video | 1080p@30fps | Yes |
Battery
| Capacity | 3000 mAh | 4000 mAh |
|---|---|---|
| Battery Technology | Li-Ion, removable | Li-Ion, non-removable |
| Charging Speed | - | - |
| USB Type | Micro USB, USB 2.0 | Micro USB, USB 2.0, OTG |
| Wireless Charging | No | No |
Network
| Sim | Dual Sim | Dual Sim |
|---|---|---|
| Sim Type | Dual SIM (Micro-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| Technology | 4G | 4G |
| Bands | ||
Connectivity
| Wi-Fi | WiFi 2.4 | WiFi 2.4 |
|---|---|---|
| Bluetooth | V4.0 | V4.2 |
| NFC | Yes | No |
| GPS | Yes | Yes |
Audio
| Loudspeaker | Yes | Yes |
|---|---|---|
| Headphone Jack | Yes | Yes |
Biometric
| Fingerprint | No | No |
|---|---|---|
| Face Unlock | Not Available | 2D Face Unlock |
Body
| Dimensions | 157.9 x 81.5 x 9 mm | 147.5 x 70.9 x 9.8 mm |
|---|---|---|
| Weight | 171 g | 168 g |
| Frame | Plastic Frame | Plastic Frame |
| Back | Plastic Back | Plastic Back |
| IP Rating | No | No |
Others
| Sensors | Accelerometer, proximity, compass, sensor core | Accelerometer, proximity |
|---|---|---|
| SAR EU | - | 0.42 W/kg (head), 1.56 W/kg (body) |
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