Compare phones
| Global Score | |
| 58.7 | 86.4 |
| Basic Information | |
| Microsoft | Huawei |
| Windows Phone 8.1 | Android 10 |
| 2015-04-14 | 2020-04-07 |
| 5.67 x 2.90 x 0.37 inches | 5.86 x 2.80 x 0.33 inches |
| 5.36 ounces | 6.17 ounces |
| Black, Blue, Orange and White | Black, Blush gold, Deep Sea blue, Ice white and Silver frost |
| -- | Glass and Metal |
| $ 249.00 | $ 244.00 |
| Display / Screen | |
| 5 inches | 6.1 inches |
| 720 x 1280 pixels (HD) | 2340 x 1080 pixels |
| IPS LCD | OLED |
| 294 pixels per inch | 422 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.1 | 8.3 |
| Performance | |
| Qualcomm Snapdragon 200 chipset | HiSilicon Kirin 990 chipset |
| Single-Core 1200 MHz processor | ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 7 nm (Octa-Core 2860 MHz) processor |
| 1 GB RAM | 6 GB RAM |
| Yes GPU | Mali-G76 MP16 GPU |
| 7.65 | 9.63 |
| Storage | |
| 8 GB internal memory | 128 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 5.62 | 10.1 |
| Camera | |
| 8.00 MP + 5.00 MP | 50.00 MP + 32.00 MP |
| f/2.20 aperture | f/1.90 aperture |
| 28.00mm focal length | 23.00mm focal length |
| 0.25 inches (1/4") sensor | 0.78 inches (1/1.28") sensor |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| 7.37 | 12.21 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM |
| 4.6 | 10.7 |
| Battery Life | |
| 2200mAh Battery | 3800mAh Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 26.2 hours talk time | -- |
| 4.16 | 5.76 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Huawei P40 has a score of 86.4, which is way better than Lumia 540 Dual's global score of 58.7. The Huawei P40 comes with Android 10 operating system, while Lumia 540 Dual has Windows Phone 8.1 operating system. Huawei P40 is a much newer and thinner device than the Lumia 540 Dual, but it is also heavier.
Huawei P40 counts with a bit sharper screen than Microsoft Lumia 540 Dual, because it has a larger display, a way better 1080 x 2340 resolution and a better quantity of pixels per display inch. The Huawei P40 counts with a much faster CPU than Lumia 540 Dual, because it has a larger amount of RAM and a greater number of cores (and they are faster).
The Huawei P40 counts with a much bigger storage capacity to install applications and games or saving photos and videos than Microsoft Lumia 540 Dual, because although it has no SD card slot, it also counts with 120 GB more internal memory capacity. Huawei P40 has a much better camera than Lumia 540 Dual, because it has a bigger aperture for better photos and video in low light environments, a camera in the back with a much higher resolution and a lot larger sensor which gives a lot higher image and video quality.
Huawei P40 features a much longer battery life than Lumia 540 Dual, because it has 3800mAh of battery capacity instead of 2200mAh.
Huawei P40 not only is the best phones between the ones we are comparing, but it's also the cheapest.
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