| Hardware and OS | BLU Bold M9 | |
| Operating System | Android v10 | |
| Processor | 2 GHz, Octa Core Processor | |
| Chipset | Mediatek Helio P22 | |
| Cores | 4x2.4 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53 | |
| RAM | 6 GB | |
| Internal Memory | 128 GB | |
| Memory Card Slot | Yes, upto 128 GB | |
| Graphics | IMG PowerVR GE8320 | |
| Dual Sim | Yes | |
| Sim Size | Nano Nano SIM | |
| Sim Type | Dual Sim, GSM GSM | |
| Display | BLU Bold M9 | other phones |
| Screen Size | 6.4 inches, 720 x 1520 pixels | |
| Display Type | Color IPS LCD screen (16M) | |
| Pixel Density | ~267 PPI | |
| Screen-to-Body Ratio | ~ 92% | |
| Touch Screen | Yes, with Multitouch | |
| Display aspect ratio | 20:9 | |
| Connectivity | BLU Bold M9 | other phones |
| 3G Network | Yes | |
| 4G Network | Yes | |
| Bluetooth | Yes, v5.0 | |
| EDGE | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS | |
| USB | Yes, USB-C v2.0 | |
| USB Features | USB on-the-go, USB Charging | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | |
| Camera | BLU Bold M9 | other phones |
| Main camera | 16 MP f/2
5 MP (Depth Sensor) | |
| Video Recording | 1080p @ 30fps FHD | |
| Flash | Yes, LED | |
| Selfie camera | Punch Hole 13 MP f/2 | |
| Front Video Recording | 1080p @ 30fps FHD | |
| Multimedia | BLU Bold M9 | other phones |
| Headphone jack | Yes | |
| Email | Yes | |
| FM Radio | Yes | |
| Music | Yes | |
| Video | Yes | |
| Browser | Yes | |
| Java | No | |
| Design | BLU Bold M9 | other phones |
| Dimensions | 155.4 x 71.8 x 8 mm | |
| Weight | 165 g | |
| Battery | BLU Bold M9 | other phones |
| Battery capacity | 4000 mAh, Li-Po Battery | |
| Type | Non-Removable Battery | |
| Fast Charging | 18W Fast Charging | |
