Microsoft Lumia 640 XL LTE Dual SIM
$86
Overview
Microsoft Lumia 640 XL LTE Dual SIM is a budget Android smartphone released in 2015 with a 5.7-inch IPS LCD, Snapdragon 400 chipset, 13 main camera, and 3000 mAh battery.
Priced at $86, it targets users seeking budget performance.
Specifications of Microsoft Lumia 640 XL LTE Dual SIM
The display of Microsoft Lumia 640 XL LTE Dual SIM measures 5.7 inches with IPS LCD technology. Peak brightness reaches 300 nits for excellent outdoor visibility. The screen renders at 720x1280 pixels resolution.
The camera system of Microsoft Lumia 640 XL LTE Dual SIM features 3 rear cameras: 13 main. Video recording supports up to 1080p.
The battery of Microsoft Lumia 640 XL LTE Dual SIM has 3000mAh capacity with 10 wired charging. A full charge takes approximately 240 min minutes.
The performance of Microsoft Lumia 640 XL LTE Dual SIM is powered by the Snapdragon 400 chipset with Adreno 305 GPU. Geekbench scores reach 250 single-core and 750 multi-core. AnTuTu benchmark achieves 20000.
The memory of Microsoft Lumia 640 XL LTE Dual SIM offers 1GB RAM with 8GB storage options. RAM uses LPDDR4 technology. Storage is 8GB 1GB RAM. Storage can be expanded via microSD card.
The connectivity of Microsoft Lumia 640 XL LTE Dual SIM includes 5G support, Wi-Fi Wi-Fi 802.11 b/g/n, and Bluetooth 4.0. NFC is supported for contactless payments.
The build of Microsoft Lumia 640 XL LTE Dual SIM weighs 200g with Plastic frame and Matte back. Dimensions measure 157.9 x 81.5 x 9 mm.
The software of Microsoft Lumia 640 XL LTE Dual SIM runs Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10 with Windows Phone UI. Software support extends 2 years through 2028.
Compare Microsoft Lumia 640 XL LTE Dual SIM
Frequently Asked Questions about Microsoft Lumia 640 XL LTE Dual SIM
Microsoft Lumia 640 XL LTE Dual SIM has a 13 camera suitable for casual photography. For professional photography, consider phones with higher-resolution sensors.
Microsoft Lumia 640 XL LTE Dual SIM with Snapdragon 400 can handle casual gaming. For intensive gaming, consider phones with flagship chipsets.
Microsoft Lumia 640 XL LTE Dual SIM receives 2 years of updates through 2028. Consider this when planning long-term device usage.
Yes, Microsoft Lumia 640 XL LTE Dual SIM supports 5G connectivity with both Sub-6GHz and mmWave bands for maximum network compatibility and fastest speeds. It works with major 5G carriers globally.
Microsoft Lumia 640 XL LTE Dual SIM has a 3000mAh battery. Battery life varies based on usage patterns.
Microsoft Lumia 640 XL LTE Dual SIM at $86 is a budget device. It's worth buying if you prioritize affordability over premium features.
Microsoft Lumia 640 XL LTE Dual SIM supports 10 wired charging with full charge in approximately 240 min minutes.
Microsoft Lumia 640 XL LTE Dual SIM is available in 8GB storage options. Storage can be expanded via microSD card for additional capacity.
Microsoft Lumia 640 XL LTE Dual SIM has a 5.7-inch IPS LCD with 60Hz refresh rate and 300 nits peak brightness. HDR support includes No.
Microsoft Lumia 640 XL LTE Dual SIM in Category Rankings
See how Microsoft Lumia 640 XL LTE Dual SIM ranks in these categories:
Verdict
The Microsoft Lumia 640 XL LTE Dual SIM delivers practical value for users prioritizing affordability over premium features. Pick this phone for essential smartphone functionality, if you prioritize affordability while still needing core features.
Key Specifications
Display
5.7"
Main Camera
13
Chipset
Snapdragon 400
Full Specifications
Network
| Technology | GSM / HSPA / LTE |
| 2G Bands | GSM / |
| 3G Bands | HSDPA 850 / 900 / 1700 / 1900 / 2100 |
| 4G LTE Bands | LTE |
| 5G Sub-6 Bands | |
| 5G mmWave Bands | |
| Speed | N/A |
| Carrier Aggregation | |
| SIM | Micro-SIM |
| Dual SIM Mode | Dual SIM |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support |
Launch
| Announced | 2015 |
| Status | Discontinued |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | $86 |
Body & Design
| Dimensions (mm) | 157.9 x 81.5 x 9 mm |
| Weight (g) | 200 |
| Build Materials | Plastic |
| Frame | Plastic |
| Back Finish | Matte |
| Colors | ["Matte cyan", "Orange", "Black", "Matte white", "Glossy white"] |
| IP Rating | N/A |
| Rugged Certifications | |
| Ingress Gaskets | N/A |
| Form Factor | Bar |
| Hinge Type | N/A |
| Folded Dimensions | |
| Thermal Solution | Passive |
| Notification/Alert | |
| Haptics | Basic |
Display
| Panel Type | IPS LCD |
| Size (inches) | 5.7 |
| Resolution (px) | 720x1280 pixels |
| Aspect Ratio | 9:20 |
| Pixel Density (ppi) | 269 |
| Screen-to-body Ratio (%) | 78 |
| Refresh Rate (Hz) | 60 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 60 |
| Peak Brightness (nits) | 300 |
| HDR Standards | |
| Color Gamut | sRGB |
| Color Depth | 16 |
| PWM Dimming (Hz) | N/A |
| Glass Protection | Corning Gorilla Glass 3 |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10 |
| Update Policy | 2 years |
| Chipset | Snapdragon 400 |
| CPU | 1 x ARM Cortex A75 2.0GHz + 3 x ARM Cortex A55 1.8GHz |
| GPU | Adreno 305 |
| NPU/AI TOPs | N/A |
| ISP Features | Basic |
| Modem | Snapdragon X5 LTE |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | 250 |
| Geekbench Multi-Core | 750 |
| AnTuTu Score | 20000 |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | 1GB |
| RAM Type | LPDDR4 |
| Storage | 8GB |
| Storage Type | 8GB 1GB RAM |
| Storage Speed | eMMC 5.0 |
| Expandable Storage | |
| Slot Type | microSD |
| USB OTG | |
| Filesystem Encryption |
Main Camera System
| Rear Cameras | 3 |
| Main Sensor | 13 |
| Main Sensor Size | 1/3.06" |
| Main Sensor Model | Sony IMX135 |
| Main Lens | f/2.2, 28mm |
| OIS | |
| Autofocus | Autofocus |
| Pixel Binning | 1.12 um |
| Ultrawide | N/A |
| Telephoto | N/A |
| Macro | 2 |
| Depth/ToF/LiDAR | 2.0 MP depth |
| Flicker/Color Sensors | N/A |
| Flash | LED |
| Video Resolution | 1080p |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264 |
| Slow Motion | |
| Video Stabilization | EIS |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | 13 |
| Sensor Size | Sony IMX314 |
| Aperture | f/2.4 |
| AF/OIS | N/A |
| Secondary Front Cam | |
| Front Flash | |
| Video | 1080p@30fps |
| HDR/Dolby Vision | N/A |
| Face Unlock |
Audio
| Loudspeakers | Voice 72dB / Noise 67dB / Ring 73dB |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 1 |
| Bluetooth Codecs | aac |
| DAC/Amp |
Connectivity
| Wi-Fi | Wi-Fi 802.11 b/g/n |
| Wi-Fi Features | Wi-Fi 802.11 b/g/n, DLNA, hotspot |
| Bluetooth | 4.0 |
| NFC | |
| IR Blaster | |
| UWB | N/A |
| Positioning | GPS, GLONASS, BDS |
| Dual-Band GNSS | |
| FM Radio | |
| USB | USB Type C |
| Display Out | |
| eSIM Capacity |
Sensors
| Fingerprint Sensor | N/A |
| 3D Face ID | N/A |
| Accelerometer | |
| Gyroscope | |
| Magnetometer | |
| Proximity Sensor | |
| Ambient Light | N/A |
| Barometer | |
| Thermo/Hygrometer | N/A |
| UV Sensor | N/A |
| Hall Sensor | |
| Color Temp Sensor | |
| Health Sensors | |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 3000 |
| Type | Li-Polymer |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 10 |
| Wired Standard | microUSB |
| 0-50% Time (mins) | 120 min |
| Full Charge Time | 240 min |
| Wireless Charging | N/A |
| Wireless Standard | |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | 5W |
| Battery Health Features | Basic |
Software
| OS at Launch | Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10 |
| Update Window | 2 years |
| UI Skin / Launcher | Windows Phone UI |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | Basic |
| Accessibility | Basic |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | Phone, Charger, USB Cable, Manual |
| Recycled Materials (%) | N/A |
| Repairability Score | N/A |
| Warranty | N/A |
Reviews & Ratings
186 ratings
Showing 3 of 186 reviews
Alex R.
2 weeks ago
Absolutely love the camera on this phone! The zoom is incredible and the photos are so crisp. Battery life is also a huge plus.
Ben C.
1 month ago
Great performance and beautiful display. My only complaint is that it feels a bit heavy, but you get used to it. Solid phone overall.
Chloe D.
3 months ago
The best phone I've ever owned. It's fast, the software is clean, and the build quality is top-notch. Highly recommend!
Microsoft Lumia 640 XL LTE Dual SIM Review: Solid Performance for the Price
Our comprehensive review of the Microsoft Lumia 640 XL LTE Dual SIM covers display quality, camera performance, battery life, and overall value. A solid choice in its price segment.
- + Excellent value for money
- - Display could be brighter or smoother
- - Performance may struggle with demanding tasks