Microsoft Lumia 640 XL Dual Sim vs Realme C11 2021 (4GB RAM + 64GB)
Quick Comparison
Realme C11 2021 (4GB RAM + 64GB) has better RAM than Microsoft Lumia 640 XL Dual Sim. In terms of display resolution, Realme C11 2021 (4GB RAM + 64GB) has better resolution of 1600 x 720 than Microsoft Lumia 640 XL Dual Sim which has resolution of 1280 x 720. Realme C11 2021 (4GB RAM + 64GB) has more internal memory than Microsoft Lumia 640 XL Dual Sim
| Name | Microsoft Lumia 640 XL Dual Sim | Realme C11 2021 (4GB RAM + 64GB) |
| RAM | 1 GB | 4 GB |
|---|---|---|
| Display | 5.7 in | 6.52 in |
| Internal Memory | 8 GB | 64 GB |
| Battery | 3000 mAh | 5000 mAh |
| Camera | 13 MP | 8 MP |
| Price | Rs. 6900 | Rs. 8280 |
Related Products
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 May 04, 2021. The cost of Realme C11 2021 (4GB RAM + 64GB) is Rs. 8280.
Display comparison
Microsoft Lumia 640 XL Dual Sim has screen size of 5.7 inches which falls short to Realme C11 2021 (4GB RAM + 64GB)'s 6.52 inch screen. Microsoft Lumia 640 XL Dual Sim has IPS Screen type where as Realme C11 2021 (4GB RAM + 64GB) has IPS LCD Screen type. Realme's phone has display density of 269 PPI & Microsoft's phone has only 258 PPI display density. Microsoft Lumia 640 XL Dual Sim has 16:9 aspect ratio where as Realme C11 2021 (4GB RAM + 64GB) has 20:9 aspect ratio.
Memory comparison
Realme C11 2021 (4GB RAM + 64GB)'s larger 4 GB RAM is better for playing games and all with respect to Microsoft Lumia 640 XL Dual Sim's lower 1 GB RAM. Realme C11 2021 (4GB RAM + 64GB) has more Internal Memory (64 GB) than Microsoft Lumia 640 XL Dual Sim (8 GB).
Camera comparison
Microsoft Lumia 640 XL Dual Sim's 13 MP Rear Camera outshines Realme C11 2021 (4GB RAM + 64GB)'s 8 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Technical comparison
Microsoft Lumia 640 XL Dual Sim has version 8.1 Windows Phone Operating System where as Realme C11 2021 (4GB RAM + 64GB) has version 11 Android Operating System.
Related Comparisons
Full Comparison
| Name | Microsoft Lumia 640 XL Dual Sim | Realme C11 2021 (4GB RAM + 64GB) |
| General | ||
| Model | C11 2021 | |
| 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 | May 04, 2021 |
| Design | ||
| Dimensions | 81.5 x 157.9 x 9 mm | 76.4 x 165.2 x 8.9 mm |
| Weight | 171 g | 190 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.7 inches, 720 x 1280 pixels | 6.52 inches, 720 x 1600 pixels |
| Aspect Ratio | 16:9 | 20:9 |
| PPI | ~ 258 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 81.3% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | Corning Gorilla Glass 3 Screen Protection | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 1 GB | 4 GB |
| Storage | 8 GB | 64 GB |
| Card Slot | Yes, upto 128 GB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.0 | Yes, v5.0, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, BDS |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Accelerometer, proximity, compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Extra | DLNA | |
| Camera | ||
| Rear Camera | 13 MP | 8 MP ƒ/2.2 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP | 5 MP (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Windows Phone v8.1 | Android v11 |
| Chipset | Qualcomm Snapdragon 400 | Unisoc SC9863A |
| CPU | 1.2 GHz, Quad Core Processor | 1.6 GHz, Octa Core Processor |
| Core Details | 4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55 | |
| GPU | Adreno 305 | Mali-G52 MC2 |
| 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 | 5000 mAh, Li-Po Battery |
| StandBy Time | 39 days | |
| Talk Time | 31 hours | |