Compare phones
| Global Score | |
| 57.9 | 62.9 |
| Basic Information | |
| BLU | BLU |
| Android 4.2 | Android 7.0 Nougat |
| -- | 2018-02-21 |
| 5.71 x 2.76 x 0.22 inches | 6.32 x 3.02 x 0.32 inches |
| 4.69 ounces | 6.63 ounces |
| Black, Gold and White | Black |
| -- | Aluminum |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 155.00 | $ 132.00 |
| Display / Screen | |
| 5 inches | 6 inches |
| 1080 x 1920 pixels (Full HD) | 1440 x 720 pixels |
| Super AMOLED | IPS LCD |
| 441 pixels per inch | 268 pixels per inch |
| -- | 520 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 7.7 |
| Performance | |
| MediaTek MT6592 chipset | MediaTek Helio P25 MT6757CD chipset |
| ARM Cortex-A7 (Octa-Core 1700 MHz) processor | ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2600 MHz) processor |
| 2 GB RAM | 4 GB RAM |
| ARM Mali-450 (650 MHz) GPU | Mali-T880 MP2 GPU |
| 9.27 | 9.45 |
| Storage | |
| 16 GB internal memory | 64 GB internal memory |
| No SD card slot | No SD card slot |
| 4.4 | 7.7 |
| Camera | |
| 13.00 MP + 5.00 MP | 13.00 MP + 20.00 MP |
| -- | f/2.00 aperture |
| -- | 0.33 inches (1/3") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 7.92 | 8.14 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G) and HSPA |
| SIM | -- |
| 4.6 | 6.1 |
| Battery Life | |
| 2300mAh Li-Polymer Battery | 4010mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 750 hours standby time 24 hours talk time | -- |
| 4.24 | 5.92 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.1 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
BLU Vivo X is just a bit better than BLU Vivo IV, with a 62.9 score against 57.9. The BLU Vivo X body is much thicker and a lot heavier than BLU Vivo IV. These devices come with Android OS (operating system), but BLU Vivo X has the newer 7.0 Nougat version while BLU Vivo IV has Android 4.2, so it provides you some nice extra features and performance tweaks.
BLU Vivo X features a bit faster CPU than BLU Vivo IV, because although it has doesn't have an additional graphics co-processor, and they both have 8 CPU cores, the BLU Vivo X also counts with a greater amount of RAM memory. The BLU Vivo IV has a more vivid screen than BLU Vivo X, because although it has a little smaller display, it also counts with a lot more pixels per inch in the screen and a way better resolution of 1920 x 1080 pixels.
The BLU Vivo X features a lot bigger storage capacity to install applications and games or saving photos and videos than BLU Vivo IV, because it has 64 GB internal memory. BLU Vivo X features a much better battery performance than BLU Vivo IV, because it has 4010mAh of battery capacity instead of 2300mAh.
The BLU Vivo X counts with a bit better camera than BLU Vivo IV. Both have a same resolution back camera.
Even being the best phone between the ones we are comparing, the BLU Vivo X is also cheaper than the other phone, making it an easy choice.
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