Compare phones
| Global Score | |
| 72.1 | 81.4 |
| Basic Information | |
| Alcatel | Xiaomi |
| Windows 10 Mobile | Android 9.0 Pie |
| 2016-11-10 | 2019-04-15 |
| 6.05 x 2.97 x 0.28 inches | 5.81 x 2.78 x 0.29 inches |
| 5.36 ounces | 5.47 ounces |
| Black | 16 777 216 |
| Glass and Metal | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| AMOLED | AMOLED |
| 401 pixels per inch | 430 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.7 |
| Performance | |
| Qualcomm Snapdragon 820 MSM8996 chipset | Qualcomm Snapdragon 712 SDM712 chipset |
| Kryo, 64-bit (Quad-Core 2150 MHz) processor | Kryo 360, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 530 GPU | Adreno 616 GPU |
| 8.91 | 9.36 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 21.00 MP + 8.00 MP | 48.00 MP + 20.00 MP |
| f/2.20 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.42 inches (1/2.4") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 10.12 | 11.66 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.3 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 3070mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 5.04 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Mi 9 SE is better than the Alcatel Idol 4S with Windows, with a general score of 81.4 against 72.1. The Xiaomi Mi 9 SE counts with Android 9.0 Pie operating system, while Alcatel Idol 4S with Windows counts with Windows 10 Mobile operating system. Although the Xiaomi Mi 9 SE is much newer than the Alcatel Idol 4S with Windows, it's a little bit thicker and just a bit heavier.
Xiaomi Mi 9 SE features a bit faster processing unit than Alcatel Idol 4S with Windows, because it has a greater amount of RAM memory and a larger number of cores (and they are faster). The Xiaomi Mi 9 SE has a bit sharper screen than Alcatel Idol 4S with Windows, because it has a little bit higher screen density, a little bigger display and a bit higher 1080 x 2340 resolution.
Xiaomi Mi 9 SE features a better camera than Alcatel Idol 4S with Windows, and although they both have the same video frame rates and the same 3840x2160 video definition, the Xiaomi Mi 9 SE also has a lot more mega pixels camera in the back, a bigger camera aperture for better low light photography and video and a larger sensor which gives a better image and video quality.
Alcatel Idol 4S with Windows counts with a bigger memory for applications and games than Xiaomi Mi 9 SE, because although it has just 64 GB internal storage, it also counts with a slot for an external memory card that holds a maximum of 512 GB. Xiaomi Mi 9 SE has just a little bit longer battery duration than Alcatel Idol 4S with Windows, because it has a 3070mAh battery capacity.
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