Oukitel U15S vs Bluebird EF501
What is the difference between Oukitel U15S and Bluebird EF501. Find out which smartphone has better performance.
Specs
| Oukitel U15S | Model name | Bluebird EF501 |
| Android 6.0 | Operating system (OS) | Android 7.0 |
| Bluetooth WLAN | Network Connectivity | Bluetooth WLAN |
| Yes, microUSB 2.0 | Interfaces / connectors | Yes, Type-C |
Display
| 1920 × 1080 px | Resolution | 1280 × 720 px |
| IPS LCD | Technology | TFT LCD |
| Yes | Multi‑Touch | Yes |
| 5.5" | Screen size | 5" |
Processor (CPU)
| Up to 1.5 GHz quad-core ARM Cortex-A53 and 1.0 GHz quad-core ARM Cortex-A53 | CPU Architecture | Up to 2.0 GHz octa-core ARM Cortex-A53 |
| MT6750T | CPU | Snapdragon 626 (MSM8953 Pro) |
| Mali-T860 MP2 | GPU | Adreno 506 |
Storage
| 4096 MB | RAM (Memory) | 2048 / 4096 MB |
| 32 GB | Storage (ROM) | 16 / 32 / 64 GB |
| microSD | Card slot | microSD / microSDHC / microSDXC |
Camera
| Yes, 13 MP | Rear Camera(s) | Yes, 13 MP |
| Yes, 5 MP | Selfie Camera(s) | No, MP |
Networks
| GSM 850 / 900 / 1800 / 1900 | 2G | varies by model |
| HSDPA 900 / 2100 | 3G | varies by model |
| LTE 800 / 900 / 1800 / 2100 / 2600 | 4G (LTE) | varies by model |
Location
| Yes | GPS | Yes |
| Yes | A-GPS | Yes |
Battery
| 2700 mAh | Battery capacity | 3200 mAh |
Design
| 76.2 / 150.9 / 7.6 mm | Dimensions | 77.9 / 155.6 / 16.5 mm |
| 169 g | Weight | 260 g |