| Hardware and OS | BLU XL5 | |
| Operating system | Android 9.0 (Pie) | |
| Processor | Octa-core 1.6 GHz Cortex-A55 | |
| GPU | IMG8322 | |
| Internal memory | 64GB 3GB RAM | |
| External memory | microSD, up to 64 GB | |
| Display | BLU XL5 | other phones |
| Type | IPS LCD | |
| Size | 6.3" inc | |
| Resolution | 720 x 1520 px | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 78.7% | |
| Display area | 99.1 cm2 | |
| Display aspect ratio | 19:9 (height:width) | |
| Pixel Density | 267 PPI | |
| Colors | 16M | |
| Connectivity | BLU XL5 | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| 3G Network | HSDPA 850 / 1700(AWS) / 1900 | |
| 4G Network | LTE band 2(1900), 4(1700/2100), 5(850), 12(700), 17(700) | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| Network | GSM / HSPA / LTE | |
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | |
| Bluetooth | 4.1, A2DP | |
| Edge | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS | |
| Speed | HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps | |
| USB | microUSB 2.0 | |
| Camera | BLU XL5 | other phones |
| Main camera | 13 MP, Dual | |
| Specs | 13 MP, AF -2 MP, depth sensor | |
| Features | LED flash | |
| Video | 1080p@30fps | |
| Selfie camera | 13 MP, Single | |
| Multimedia | BLU XL5 | other phones |
| 3.5 mm Jack | Yes | |
| Radio | FM radio | |
| Design | BLU XL5 | other phones |
| Colors | Black | |
| Dimensions | 161.4 x 78 x 9.6 mm | |
| Weight | 181 g | |
| Battery | BLU XL5 | other phones |
| Battery capacity | 4000 mAh, Non-removable Li-Po | |
| Battery life | Stand by time- Up to 750 h (2G) / Up to 650 h (3G) Talking time- Up to 30 h (2G) / Up to 24 h (3G)
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| Other | BLU XL5 | other phones |
| Release date | 2019, July | |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity | |