Microsoft Lumia 640 XL LTE Dual Sim vs Realme X7 Max
Quick Comparison
Realme X7 Max has better RAM than Microsoft Lumia 640 XL LTE Dual Sim. In terms of display resolution, Realme X7 Max has better resolution of 2400 x 1080 than Microsoft Lumia 640 XL LTE Dual Sim which has resolution of 1280 x 720. Realme X7 Max has more internal memory than Microsoft Lumia 640 XL LTE Dual Sim
| Name | Microsoft Lumia 640 XL LTE Dual Sim | Realme X7 Max |
| RAM | 1 GB | 8 GB |
|---|---|---|
| Display | 5.7 in | 6.43 in |
| Internal Memory | 8 GB | 128 GB |
| Battery | 3000 mAh | 4500 mAh |
| Camera | 13 MP | 64 MP + 8 MP + 2 MP Triple |
| Price | Rs. 5999 | Rs. 26999 |
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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 LTE Dual Sim is Rs. 5999. The launch Date of the second phone is May 31, 2021 . The cost of Realme X7 Max is Rs. 26999.
Display comparison
Microsoft Lumia 640 XL LTE Dual Sim has screen size of 5.7 inches which falls short to Realme X7 Max's 6.43 inch screen. Microsoft Lumia 640 XL LTE Dual Sim has IPS Screen type where as Realme X7 Max has Super AMOLED Screen type. Realme's phone has display density of 409 PPI & Microsoft's phone has only 258 PPI display density. Microsoft Lumia 640 XL LTE Dual Sim has 16:9 aspect ratio where as Realme X7 Max has 20:9 aspect ratio.
Memory comparison
Realme X7 Max's larger 8 GB RAM is better for playing games and all with respect to Microsoft Lumia 640 XL LTE Dual Sim's lower 1 GB RAM. Realme X7 Max has more Internal Memory (128 GB) than Microsoft Lumia 640 XL LTE Dual Sim (8 GB).
Camera comparison
Realme X7 Max's 64 MP + 8 MP + 2 MP Triple Rear Camera outshines Microsoft Lumia 640 XL LTE Dual Sim's 13 MP Rear Camera in terms of resolution. Realme X7 Max will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Microsoft Lumia 640 XL LTE Dual Sim's 5 MP Front Camera.
Technical comparison
Microsoft Lumia 640 XL LTE Dual Sim has version 8.1 Windows Phone Operating System where as Realme X7 Max has version 11 Android Operating System.
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Full Comparison
| Name | Microsoft Lumia 640 XL LTE Dual Sim | Realme X7 Max |
| General | ||
| Model | X7 Max | |
| 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 31, 2021 |
| Design | ||
| Dimensions | 81.5 x 157.9 x 9 mm | 73.3 x 158.5 x 8.4 mm |
| Weight | 171 g | 179 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color Super AMOLED Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 5.7 inches, 720 x 1280 pixels | 6.43 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 16:9 | 20:9 |
| PPI | ~ 258 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 91.7% | |
| Features | Corning Gorilla Glass 3 Screen Protection | Sunlight Screen Support, COF Sealing Process, On-cell Touch Panel Technology, Oleophobic Coating |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 1 GB | 8 GB |
| Storage | 8 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 128 GB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.0 | Yes, v5.1, A2DP, LE, aptX HD |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS Support | GPS, Glonass, Beidou, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | Yes |
| Extra | DLNA | |
| Camera | ||
| Rear Camera | 13 MP | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.3 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro |
| Camera Sensor | Sony IMX682 | |
| Auto Focus | Yes | Yes |
| Features | Super Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra wide, Ultra macro, AI Scene Recognition, AI Beauty, Filter, PF Mode, Super Text, Face Distortion Correction | |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP | 16 MP ƒ/2.5 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Windows Phone v8.1 | Android v11 |
| Chipset | Qualcomm Snapdragon 400 | MediaTek Dimensity 1200 |
| CPU | 1.2 GHz, Quad Core Processor | 3 GHz, Octa Core Processor |
| Core Details | 1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | |
| GPU | Adreno 305 | Mali-G77 MC9 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+, WMA | MP3, AAC, AMR, FLAC, APE, M4A, WMA |
| Video | MP4, H.264, WMV | MP4 |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 50W Fast Charging | |
| StandBy Time | 39 days | |
| Talk Time | 31 hours | |