| Hardware and OS OnePlus X |
| Operating system: | Android 5.1.1 (Lollipop), upgradable to 6.0.1 (Marshmallow); OxygenOS 2.2.3 |
| Processor: | Quad-core 2.3 GHz Krait 400 |
| Chipset: | Qualcomm Snapdragon 801 (28 nm) |
| GPU: | Adreno 330 |
| Internal memory: | 16 GB, 3 GB RAM |
| External memory: | microSD, up to 256 GB (uses SIM 2 slot) |
| Display OnePlus X |
| Type: | AMOLED |
| Size: | 5" inc |
| Resolution: | 1080 x 1920 px |
| Protection: | Corning Gorilla Glass 3 |
| Touchscreen: | capacitive touchscreen |
| Screen-to-Body Ratio: | 71.3% |
| Display area: | 68.9 cm2 |
| Display aspect ratio: | 16:9 (height:width) |
| Pixel Density: | 441 PPI |
| Colors: | 16M |
| Connectivity OnePlus X |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network: | HSDPA 850 / 900 / 1900 / 2100 - Europe |
| 4G Network: | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300) - Europe |
| Wi-Fi: | Wi-Fi 802.11 b/g/n, hotspot |
| Network: | GSM / HSPA / LTE |
| SIM card: | Hybrid Dual SIM (Nano-SIM, dual stand-by) |
| Bluetooth: | 4.0, A2DP |
| Edge: | Yes |
| GPRS: | Yes |
| GPS: | Yes, with A-GPS, GLONASS, BDS |
| Speed: | HSPA, LTE |
| USB: | microUSB 2.0 |
| Camera OnePlus X |
| Main camera: | 13 MP,
Single |
| Specs: | 13 MP, f/2.2, 1/3', 1.14µm, PDAF |
| Features: | LED flash, panorama, HDR |
| Video: | 1080p@30fps, 720p@120fps |
| Selfie camera: | 8 MP,
Single |
| Specs: | 8 MP, f/2.4 |
| Multimedia OnePlus X |
| 3.5 mm Jack: | Yes |
| Radio: | FM radio |
| Design OnePlus X |
| Colors: | Onyx, Ceramic, Champagne |
| Body build: | Front/back glass & aluminum frame |
| Dimensions: | 140 x 69 x 6.9 mm |
| Weight: | 138 g |
| Battery OnePlus X |
| Battery capacity: | 2525 mAh, Non-removable Li-Po |
| Other OnePlus X |
| SAR: | SAR - 1.11 W/kg (head), 1.11 W/kg (body), SAR EU - 0.32 W/kg (head), 0.42 W/kg (body) |
| Release date: | 2015, October |
| Sensors: | Accelerometer, gyro, proximity |