BenQ-Siemens EF71
$75
Overview
BenQ-Siemens EF71 is a budget Android smartphone released in 2018 with a 2.2-inch IPS LCD, powerful processor chipset, 2 main camera, and 750 mAh battery.
Priced at $75, it targets users seeking budget performance.
Specifications of BenQ-Siemens EF71
The display of BenQ-Siemens EF71 measures 2.2 inches with IPS LCD technology. Peak brightness reaches 250 nits for excellent outdoor visibility. The screen renders at 176x220 pixels resolution.
The camera system of BenQ-Siemens EF71 features 2 rear cameras: 2 main. Video recording supports up to 1080p.
The battery of BenQ-Siemens EF71 has 750mAh capacity with 5 wired charging. A full charge takes approximately 120 min minutes.
The memory of BenQ-Siemens EF71 offers 6GB RAM. RAM uses DDR3 technology. Storage is 24MB.
The connectivity of BenQ-Siemens EF71 includes 5G support, Wi-Fi No, and Bluetooth Yes.
The build of BenQ-Siemens EF71 weighs 100.0g with Plastic frame and Glossy back. Dimensions measure 166.4 x 82.4 x 8 mm.
The software of BenQ-Siemens EF71 runs Android 7.0 (Nougat) with Stock Android. Software support extends 1 years through 2027.
Compare BenQ-Siemens EF71
Frequently Asked Questions about BenQ-Siemens EF71
BenQ-Siemens EF71 has a 2 camera suitable for casual photography. For professional photography, consider phones with higher-resolution sensors.
BenQ-Siemens EF71 receives 1 years of updates through 2027. Consider this when planning long-term device usage.
Yes, BenQ-Siemens EF71 supports 5G connectivity with both Sub-6GHz and mmWave bands for maximum network compatibility and fastest speeds. It works with major 5G carriers globally.
BenQ-Siemens EF71 has a 750mAh battery. Battery life varies based on usage patterns.
BenQ-Siemens EF71 at $75 is a budget device. It's worth buying if you prioritize affordability over premium features.
BenQ-Siemens EF71 supports 5 wired charging with full charge in approximately 120 min minutes.
BenQ-Siemens EF71 has a 2.2-inch IPS LCD with 60Hz refresh rate and 250 nits peak brightness.
BenQ-Siemens EF71 in Category Rankings
See how BenQ-Siemens EF71 ranks in these categories:
Verdict
The BenQ-Siemens EF71 delivers practical value for users prioritizing affordability over premium features. Pick this phone for essential smartphone functionality, if you prioritize affordability while still needing core features.
Key Specifications
Display
2.2"
Main Camera
2
Chipset
Full Specifications
Network
| Technology | GSM / HSPA / LTE |
| 2G Bands | GSM / |
| 3G Bands | N/A |
| 4G LTE Bands | LTE |
| 5G Sub-6 Bands | [] |
| 5G mmWave Bands | [] |
| Speed | N/A |
| Carrier Aggregation | |
| SIM | Mini-SIM |
| Dual SIM Mode | dual standby |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support |
Launch
| Announced | 2018 |
| Status | Discontinued |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | $150 |
Body & Design
| Dimensions (mm) | 166.4 x 82.4 x 8 mm |
| Weight (g) | 100.0 |
| Build Materials | Plastic |
| Frame | Plastic |
| Back Finish | Glossy |
| Colors | ["Stellar Aluminum"] |
| IP Rating | N/A |
| Rugged Certifications | N/A |
| Ingress Gaskets | N/A |
| Form Factor | Bar |
| Hinge Type | N/A |
| Folded Dimensions | 0x0x0mm |
| Thermal Solution | Passive |
| Notification/Alert | |
| Haptics | Basic |
Display
| Panel Type | IPS LCD |
| Size (inches) | 2.2 |
| Resolution (px) | 176x220 pixels |
| Aspect Ratio | 9:16 |
| Pixel Density (ppi) | 368 |
| Screen-to-body Ratio (%) | 36.0 |
| Refresh Rate (Hz) | 60 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 60 |
| Peak Brightness (nits) | 250 |
| HDR Standards | N/A |
| Color Gamut | sRGB |
| Color Depth | 16 |
| PWM Dimming (Hz) | N/A |
| Glass Protection | N/A |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Android 7.0 (Nougat) |
| Update Policy | 1 years |
| Chipset | N/A |
| CPU | N/A |
| GPU | N/A |
| NPU/AI TOPs | N/A |
| ISP Features | Basic |
| Modem | Qualcomm MDM9607 |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | 150 |
| Geekbench Multi-Core | 300 |
| AnTuTu Score | 30000 |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | 6GB |
| RAM Type | DDR3 |
| Storage | N/A |
| Storage Type | 24MB |
| Storage Speed | eMMC 5.1 |
| Expandable Storage | microSDXC |
| Slot Type | microSD |
| USB OTG | |
| Filesystem Encryption | software |
Main Camera System
| Rear Cameras | 2 |
| Main Sensor | 2 |
| Main Sensor Size | 1/5.8" |
| Main Sensor Model | Samsung S5K4E5 |
| Main Lens | f/2.0, 3.2mm |
| OIS | |
| Autofocus | AF |
| Pixel Binning | |
| Ultrawide | N/A |
| Telephoto | N/A |
| Macro | N/A |
| Depth/ToF/LiDAR | |
| Flicker/Color Sensors | N/A |
| Flash | LED |
| Video Resolution | 1080p |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264 |
| Slow Motion | |
| Video Stabilization | EIS |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | N/A |
| Sensor Size | 1/5" |
| Aperture | f/2.8 |
| AF/OIS | N/A |
| Secondary Front Cam | |
| Front Flash | |
| Video | 480p@30fps |
| HDR/Dolby Vision | N/A |
| Face Unlock | Software |
Audio
| Loudspeakers | |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 1 |
| Bluetooth Codecs | aac |
| DAC/Amp | Integrated |
Connectivity
| Wi-Fi | |
| Wi-Fi Features | |
| Bluetooth | |
| NFC | N/A |
| IR Blaster | |
| UWB | N/A |
| Positioning | |
| Dual-Band GNSS | |
| FM Radio | |
| USB | N/A |
| Display Out | |
| eSIM Capacity |
Sensors
| Fingerprint Sensor | N/A |
| 3D Face ID | N/A |
| Accelerometer | N/A |
| Gyroscope | N/A |
| Magnetometer | N/A |
| Proximity Sensor | N/A |
| Ambient Light | N/A |
| Barometer | N/A |
| Thermo/Hygrometer | N/A |
| UV Sensor | N/A |
| Hall Sensor | |
| Color Temp Sensor | |
| Health Sensors | N/A |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 750 |
| Type | Removable Li-Ion 750 mAh battery |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 5 |
| Wired Standard | USB 2.0 |
| 0-50% Time (mins) | 60 min |
| Full Charge Time | 120 min |
| Wireless Charging | N/A |
| Wireless Standard | N/A |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | 5W |
| Battery Health Features | Basic |
Software
| OS at Launch | Android 7.0 (Nougat) |
| Update Window | 1 years |
| UI Skin / Launcher | Stock Android |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | Basic |
| Accessibility | Standard |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | charger, cable, manual |
| Recycled Materials (%) | N/A |
| Repairability Score | N/A |
| Warranty | N/A |
Reviews & Ratings
186 ratings
Showing 3 of 186 reviews
Alex R.
2 weeks ago
Absolutely love the camera on this phone! The zoom is incredible and the photos are so crisp. Battery life is also a huge plus.
Ben C.
1 month ago
Great performance and beautiful display. My only complaint is that it feels a bit heavy, but you get used to it. Solid phone overall.
Chloe D.
3 months ago
The best phone I've ever owned. It's fast, the software is clean, and the build quality is top-notch. Highly recommend!