Compare phones
| Global Score | |
| 77.5 | 80.6 |
| Basic Information | |
| Asus | Xiaomi |
| -- | Android 14 |
| 2016-07-12 | 2024-10-29 |
| 6.16 x 3.05 x 0.30 inches | 6.00 x 2.80 x 0.32 inches |
| 6.00 ounces | 6.67 ounces |
| 16 777 216 | -- |
| Aluminum | Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.7 inches | 6.4 inches |
| 1920 x 1080 pixels (Full HD) | 2670 x 1200 pixels |
| Super AMOLED | OLED |
| 386 pixels per inch | 457 pixels per inch |
| -- | 3200 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 10.2 |
| Performance | |
| Qualcomm Snapdragon 821 MSM8996 Pro chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| Kryo, 64-bit (Quad-Core 2400 MHz) processor | processor |
| 6 GB RAM | 12 GB RAM |
| Adreno 530 GPU | Adreno 830 GPU |
| 9.09 | 6.21 |
| Storage | |
| 256 GB internal memory | 256 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 15.62 | 13.3 |
| Camera | |
| 23.00 MP + 8.00 MP | 50.00 MP + 32.00 MP |
| f/2.00 aperture | f/1.60 aperture |
| -- | 23.00mm focal length |
| 0.38 inches (1/2.6") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 10.23 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Micro SIM, Dual SIM | Nano SIM |
| 6.7 | 7 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 5400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 7.12 |
| Other Features | |
| Bluetooth 4.2, EDR | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
Comparison review
The Xiaomi 15 has a general score of 80.6, which is a bit better than Asus ZenFone 3 Deluxe's score of 77.5. Xiaomi 15's design is much newer, but a little bit thicker and somewhat heavier than Asus ZenFone 3 Deluxe. Asus ZenFone 3 Deluxe counts with a very superior hardware performance than Xiaomi 15, although it has 6 GB less RAM and an inferior number of cores (although faster).
The Xiaomi 15 counts with a much better looking screen than Asus ZenFone 3 Deluxe, because it has a better resolution of 1200 x 2670, a quite higher screen density and a quite larger screen. The Asus ZenFone 3 Deluxe has a better memory for applications and games than Xiaomi 15, and although they both have exactly the same internal memory capacity, the Asus ZenFone 3 Deluxe also has a slot for external memory cards that supports a maximum of 128 GB.
Xiaomi 15 has a superior battery duration than Asus ZenFone 3 Deluxe, because it has a 5400mAh battery size instead of 3000mAh. The Xiaomi 15 shoots better pictures and videos than Asus ZenFone 3 Deluxe, because it has a bigger aperture for better images in low light environments, a much better video resolution and a way more mega-pixels back facing camera.
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