Microsoft Lumia 640 Dual Sim vs Xiaomi Redmi Note 7 Pro
Quick Comparison
Xiaomi Redmi Note 7 Pro has better RAM than Microsoft Lumia 640 Dual Sim. In terms of display resolution, Xiaomi Redmi Note 7 Pro has better resolution of 2340 x 1080 than Microsoft Lumia 640 Dual Sim which has resolution of 720 x 1280. Xiaomi Redmi Note 7 Pro has more internal memory than Microsoft Lumia 640 Dual Sim
| Name | Microsoft Lumia 640 Dual Sim | Xiaomi Redmi Note 7 Pro |
| RAM | 1 GB | 4 GB |
|---|---|---|
| Display | 5 in | 6.3 in |
| Internal Memory | 8 GB | 64 GB |
| Battery | 2500 mAh | 4000 mAh |
| Camera | 8 MP | 48 MP + 5 MP Dual |
| Price | Rs. 5600 | Rs. 10999 |
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Detailed Comparison
Price And Launch
The cost of Microsoft Lumia 640 Dual Sim is Rs. 5600. The launch Date of the second phone is February, 2019. The cost of Xiaomi Redmi Note 7 Pro is Rs. 10999.
Display comparison
Microsoft Lumia 640 Dual Sim has screen size of 5 inches which falls short to Xiaomi Redmi Note 7 Pro's 6.3 inch screen. Microsoft Lumia 640 Dual Sim has IPS Screen type where as Xiaomi Redmi Note 7 Pro has IPS LCD Screen type. Xiaomi's phone has display density of 409 PPI & Microsoft's phone has only 294 PPI display density. Microsoft Lumia 640 Dual Sim has 16:9 aspect ratio where as Xiaomi Redmi Note 7 Pro has 19.5:9 aspect ratio.
Memory comparison
Xiaomi Redmi Note 7 Pro's larger 4 GB RAM is better for playing games and all with respect to Microsoft Lumia 640 Dual Sim's lower 1 GB RAM. Xiaomi Redmi Note 7 Pro has more Internal Memory (64 GB) than Microsoft Lumia 640 Dual Sim (8 GB).
Camera comparison
Xiaomi Redmi Note 7 Pro's 48 MP + 5 MP Dual Rear Camera outshines Microsoft Lumia 640 Dual Sim's 8 MP Rear Camera in terms of resolution. Xiaomi Redmi Note 7 Pro will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Microsoft Lumia 640 Dual Sim's 0.9 MP Front Camera.
Technical comparison
Microsoft Lumia 640 Dual Sim has version 8.1 Windows 8 Operating System where as Xiaomi Redmi Note 7 Pro has version 9.0 Android Operating System.
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Full Comparison
| Name | Microsoft Lumia 640 Dual Sim | Xiaomi Redmi Note 7 Pro |
| General | ||
| Model | Redmi Note 7 Pro | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Micro SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | February, 2019 | |
| Design | ||
| Dimensions | 72.2 x 141.3 x 8.8 mm | 75.2 x 159.2 x 8.1 mm |
| Weight | 145 g | 186 g |
| Design Type | Classic (Candybar) | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5 inches, 1280 x 720 pixels | 6.3 inches, 1080 x 2340 pixels |
| Aspect Ratio | 16:9 | 19.5:9 |
| PPI | ~ 294 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 81.4% | |
| Features | Multi-point Touch, Lumia Color Profile, Easy to Clean, Sunlight Readability Enhancements, Corning Gorilla Glass 3 | Corning Gorilla Glass 5 |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 1 GB | 4 GB |
| Storage | 8 GB | 64 GB |
| Card Slot | Yes, upto 128 GB | Yes, (Hybrid Slot), upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes 42.2 Mbps Download 5.76 Mbps Upload | Yes |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.0 | Yes, v5.0 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra | DLNA | |
| Camera | ||
| Rear Camera | 8 MP | 48 MP + 5 MP |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 0.9 MP | 13 MP |
| Technical | ||
| OS | Windows 8 v8.1 | Android v9.0 (Pie) |
| Chipset | Qualcomm Snapdragon 675 | |
| CPU | 1.2 GHz, Quad Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver | |
| GPU | Adreno 612 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Supports | Voice Commands, Calendar, Instant Messanging, YouTube Player | |
| Yes, with Push Email | Yes | |
| Music | AMR, AAC | Yes |
| Video | H.264, VC, MP4, H.263, VC | Yes |
| FM Radio | Yes | Yes, with FM Recording |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 2500 mAh | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, Quick Charge 4 | |
| StandBy Time | 35 days | |
| Talk Time | 27 hours | |