Compare phones
| Global Score | |
| 64.9 | 71.3 |
| Basic Information | |
| Lenovo | Xiaomi |
| Android 5.1 Lollipop | Android |
| 2015-11-25 | 2020-06-18 |
| 6.06 x 3.01 x 0.37 inches | 6.43 x 3.03 x 0.36 inches |
| 6.17 ounces | 6.98 ounces |
| 16 777 216 | Carbon gray, Ocean green and Sunset purple |
| Aluminum | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 470.00 | $ 189.00 |
| Display / Screen | |
| 5.5 inches | 6.5 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| IPS LCD | IPS LCD |
| 401 pixels per inch | 396 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 808 chipset | MediaTek Helio G80 chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Hexa-Core 1440 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 3 GB RAM | 3 GB RAM |
| Adreno 418 GPU | Mali G52 MC2 GPU |
| 8.55 | 9.09 |
| Storage | |
| 32 GB internal memory | 32 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 5.8 |
| Camera | |
| 21.00 MP + 8.00 MP | 13.00 MP + 8.00 MP |
| -- | f/2.20 aperture |
| 3840 x 2160 (4K) video resolution | 1920 x 1080 (Full HD) video resolution |
| 7.48 | 7.92 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.3 | 6.7 |
| Battery Life | |
| 3500mAh Li - Polymer Battery | 5020mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.44 | 6.8 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Xiaomi Redmi 9 is a bit better than Lenovo Vibe X3, with a score of 71.3 against 64.9. The Xiaomi Redmi 9 works with Android OS, and Lenovo Vibe X3 has Android 5.1 Lollipop OS. Although Xiaomi Redmi 9 is somewhat heavier than the Lenovo Vibe X3, it's just a little thinner and noticeably newer.
The Xiaomi Redmi 9 counts with a bit more vivid screen than Lenovo Vibe X3, because although it has a quite inferior number of pixels per inch of screen, it also counts with a quite better resolution of 1080 x 2340px and a larger screen. Xiaomi Redmi 9 has a little better processing power than Lenovo Vibe X3, and although they both have the same RAM memory amount, the Xiaomi Redmi 9 also has a higher number of cores.
The Xiaomi Redmi 9 features a slightly better camera than Lenovo Vibe X3, although it has a lot lower video resolution and a back-facing camera with much less megapixels resolution. Lenovo Vibe X3 counts with a lot bigger storage capacity to store more games and applications than Xiaomi Redmi 9, and although they both have equal 32 GB internal memory capacity, the Lenovo Vibe X3 also has a slot for an external memory card that allows a maximum of 128 GB.
Xiaomi Redmi 9 features a much better battery duration than Lenovo Vibe X3, because it has a 43% bigger battery size.
Xiaomi Redmi 9 is not only the best devices of the ones we are comparing here, but it's also very cheap compared to the other ones.
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