| Hardware and OS | BQ Mobile BQS-4501 Bristol II | |
| Operating system | Android 4.2 | |
| Processor | MediaTek MT6572, 1200 MHz | |
| Processor cores number | 2 | |
| RAM | 512 Mb | |
| Internal Storage | 4 GB | |
| Memory Card Slot | yes, volume of up to 32 GB | |
| GPU | Mali-400 MP | |
| Display | BQ Mobile BQS-4501 Bristol II | other phones |
| Type | colored IPS, sensor | |
| Size | 4.5" | |
| Resolution | 854x480 | |
| Pixel Density | 218 | |
| Touchscreen | multitouch, capacitive | |
| Aspect Ratio | 16:9 | |
| Automatic display rotation | yes | |
| Connectivity | BQ Mobile BQS-4501 Bristol II | other phones |
| Standard | GSM 900/1800/1900, 3G | |
| Interfaces | Wi-Fi 802.11n, Bluetooth, USB | |
| Multi SIM mode | alternate | |
| SIM-card amount | 2 | |
| Camera | BQ Mobile BQS-4501 Bristol II | other phones |
| Main camera | 5 MP | |
| Main camera functions | autofocus | |
| Front camera | 2 megapixels | |
| Flash | rear, LED | |
| Video Recording | yes | |
| Multimedia | BQ Mobile BQS-4501 Bristol II | other phones |
| Audio | MP3, FM-radio | |
| Headphone jack | 3.5 mm | |
| Design | BQ Mobile BQS-4501 Bristol II | other phones |
| Case material | plastic | |
| Case type | classic | |
| Height | 133.5 mm | |
| Width | 65 mm | |
| Thickness | 8.6 mm | |
| Weight | 130 grams | |
| Battery | BQ Mobile BQS-4501 Bristol II | other phones |
| Capacity | 1700 mA?h | |
| Capacity of the secondary battery | 4000 mA?h | |
| Battery type | Li-Ion | |
| Connector type for charging | micro-USB | |
| Standby time | 190 hours | |
| Talk time | 5 hours | |
| Other | BQ Mobile BQS-4501 Bristol II | other phones |
| Sensors | illumination sensor | |
| Flashlight | yes | |
