Compare phones
| Global Score | |
| 71.8 | 84.4 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 6.0 Marshmallow | Android 14 |
| 2017-02-14 | 2024-02-22 |
| 5.94 x 2.99 x 0.33 inches | 6.35 x 2.96 x 0.36 inches |
| 5.82 ounces | 7.75 ounces |
| 16 777 216 | Black, Blue, Titanium Gray and White |
| Metal | -- |
| $ 145.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 3200 x 1440 pixels |
| IPS LCD | AMOLED |
| 401 pixels per inch | 524 pixels per inch |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 10.4 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor | processor |
| 3 GB RAM | 12 GB RAM |
| Adreno 506 GPU | Adreno 750 GPU |
| 9.09 | 6.21 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 13.3 |
| Camera | |
| 13.00 MP + 5.00 MP | 50.00 MP + 32.00 MP |
| f/2.00 aperture | f/1.60 aperture |
| -- | 23.00mm focal length |
| -- | 0.4 inches (1/2.51") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 9.02 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Micro SIM | Nano SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 4100mAh Li - Polymer Battery | 5000mAh Dual Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.4 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi 14 Ultra is much better than the Xiaomi Redmi Note 4X, having an 84.4 score against 71.8. The Xiaomi 14 Ultra design is much newer than the Xiaomi Redmi Note 4X's, but it's a bit thicker and incredibly heavier. These devices come with Android OS, but Xiaomi 14 Ultra has older 14 version and Xiaomi Redmi Note 4X has Android 6.0 Marshmallow.
The Xiaomi 14 Ultra features a lot better screen than Xiaomi Redmi Note 4X, because it has a larger screen, a much better resolution of 1440 x 3200 pixels and a higher screen pixel density. Xiaomi 14 Ultra counts with a very superior storage to install applications and games than Xiaomi Redmi Note 4X, because although it has no slot for external memory cards, it also counts with 256 GB internal memory capacity.
Xiaomi Redmi Note 4X has a way better hardware performance than Xiaomi 14 Ultra, although it has lesser RAM memory, they both have 8 CPU cores. The Xiaomi 14 Ultra features greater battery life than Xiaomi Redmi Note 4X, because it has a 22% bigger battery capacity. The Xiaomi 14 Ultra captures greater pictures and videos than Xiaomi Redmi Note 4X, because it has a back camera with a much higher resolution, a much better 7680x4320 video definition and a bigger aperture to capture better low-light photos and video.
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