Microsoft Lumia 640 XL Dual Sim vs Xiaomi Mi 11X
Quick Comparison
Xiaomi Mi 11X has better RAM than Microsoft Lumia 640 XL Dual Sim. In terms of display resolution, Xiaomi Mi 11X has better resolution of 2400 x 1080 than Microsoft Lumia 640 XL Dual Sim which has resolution of 1280 x 720. Xiaomi Mi 11X has more internal memory than Microsoft Lumia 640 XL Dual Sim
| Name | Microsoft Lumia 640 XL Dual Sim | Xiaomi Mi 11X |
| RAM | 1 GB | 6 GB |
|---|---|---|
| Display | 5.7 in | 6.67 in |
| Internal Memory | 8 GB | 128 GB |
| Battery | 3000 mAh | 4520 mAh |
| Camera | 13 MP | 48 MP + 8 MP + 5 MP Triple |
| Price | Rs. 6900 | Rs. 19999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March, 2015. The cost of Microsoft Lumia 640 XL Dual Sim is Rs. 6900. The launch Date of the second phone is April 23, 2021. The cost of Xiaomi Mi 11X is Rs. 19999.
Display comparison
Xiaomi Mi 11X has larger screen size of 6.67 inches in comparison to Microsoft Lumia 640 XL Dual Sim's 5.7 inch screen. Microsoft Lumia 640 XL Dual Sim has IPS Screen type where as Xiaomi Mi 11X has Super AMOLED Screen type. Xiaomi's phone has display density of 395 PPI & Microsoft's phone has only 258 PPI display density. Microsoft Lumia 640 XL Dual Sim has 16:9 aspect ratio where as Xiaomi Mi 11X has 20:9 aspect ratio.
Memory comparison
Xiaomi Mi 11X's larger 6 GB RAM is better for playing games and all with respect to Microsoft Lumia 640 XL Dual Sim's lower 1 GB RAM. Xiaomi Mi 11X has more Internal Memory (128 GB) than Microsoft Lumia 640 XL Dual Sim (8 GB).
Camera comparison
Xiaomi Mi 11X's 48 MP + 8 MP + 5 MP Triple Rear Camera outshines Microsoft Lumia 640 XL Dual Sim's 13 MP Rear Camera in terms of resolution. Xiaomi Mi 11X will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Microsoft Lumia 640 XL Dual Sim's 5 MP Front Camera.
Technical comparison
Microsoft Lumia 640 XL Dual Sim has version 8.1 Windows Phone Operating System where as Xiaomi Mi 11X has version 11 Android Operating System.
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Full Comparison
| Name | Microsoft Lumia 640 XL Dual Sim | Xiaomi Mi 11X |
| General | ||
| Model | Mi 11x 5G | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Micro SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March, 2015 | April 23, 2021 |
| Design | ||
| Dimensions | 81.5 x 157.9 x 9 mm | 76.4 x 163.7 x 7.8 mm |
| Weight | 171 g | 196 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.7 inches, 720 x 1280 pixels | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 16:9 | 20:9 |
| PPI | ~ 258 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 85.9% | |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | Corning Gorilla Glass 3 Screen Protection | HDR10+, Sunlight Display 3.0, 360° Ambient Light Sensor, SGS Eye Care Display |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 1 GB | 6 GB |
| Storage | 8 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 128 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.0 | Yes, v5.1, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with dual-band A-GPS, GLONASS, BeiDou, Bluesky |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Accelerometer, Gyro, Proximity, Compass, Color Spectrum |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Extra | DLNA | |
| Camera | ||
| Rear Camera | 13 MP | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama, Night Mode 2.0, Magic Zoom, Slow Shutter, Time Freeze, Night Time-lapse, Parallel World, Freeze Frame Video | |
| Video Recording | 1080p @ 30 fps FHD | 4K, 1080p, 720p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP | 20 MP ƒ/2.45 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p, 720p | |
| Technical | ||
| OS | Windows Phone v8.1 | Android v11 |
| Chipset | Qualcomm Snapdragon 400 | Qualcomm Snapdragon 870 |
| CPU | 1.2 GHz, Quad Core Processor | 3.2 GHz, Octa Core Processor |
| Core Details | 1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585 | |
| GPU | Adreno 305 | Adreno 650 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+, WMA | Yes |
| Video | MP4, H.264, WMV | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 4520 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging | |
| StandBy Time | 39 days | 160 hours |
| Talk Time | 31 hours | |
| Music Playback Time | 90 hours | |