|
One plus Two |
One plus one |
|
| Release date | July 2015 | April 2014 |
| Form factor | Touchscreen | Touchscreen |
| Dimensions (mm) | 151.80 x 74.90 x 9.85 | 152.90 x 75.90 x 8.90 |
| Weight (g) | 175.00 | 162.00 |
| Battery capacity (mAh) | 3300 | 3100 |
| Removable battery | No | No |
| Colours | Sandstone Black | Sandstone Black, Silk White |
| SAR value | 0.00 | NA |
| Screen size (inches) | 5.50 | 5.50 |
| Touchscreen | Yes | Yes |
| Resolution | 1080×1920 pixels | 1080×1920 pixels |
| Pixels per inch (PPI) | NA | 401 |
| Processor | 1.8GHz octa-core | 2.5GHz  quad-core |
| Processor make | Qualcomm Snapdragon 810 | Qualcomm Snapdragon 801 |
| RAM | 4GB | 3GB |
| Internal storage | 64GB | 64GB |
| Expandable storage | No | No |
| Rear camera | 13-megapixel | 13-megapixel |
| Flash | Yes | Yes |
| Front camera | 5-megapixel | 5-megapixel |
| Front Flash | No | No |
| Operating System | OxygenOS 2.0 | CyanogenMod 11S |
| Wi-Fi | Yes | Yes |
| Wi-Fi standards supported | 802.11 a/ b/ g/ n/ ac | 802.11 a/ b/ g/ n/ ac |
| GPS | Yes | Yes |
| Bluetooth | Yes, v 4.10 | Yes, v 4.00 |
| NFC | No | Yes |
| Infrared | No | No |
| Headphones | 3.5mm | 3.5mm |
| FM | No | No |
| Number of SIMs | 2 | 1 |
| SIM Type | Nano-SIM | Micro-SIM |
| GSM/ CDMA | GSM | GSM |
| 3G | Yes | Yes |
| 4G/ LTE | Yes | Yes |
| Supports 4G in India (Band 40) | Yes | Yes |
| compass/ Magnetometer | Yes | Yes |
| Proximity sensor | Yes | Yes |
| Accelerometer | Yes | Yes |
| Ambient light sensor | Yes | Yes |
| Gyroscope | Yes | Yes |
| Barometer | No | No |
| Temperature sensor | No | No |
