| Hardware and OS | Elephone Soldier | Oppo A3s |
| Operating system | Android 8.0 Oreo OS | Android 8.1 (Oreo); ColorOS 5.1 |
| Processor | Processor (Clock): Deca-Core ( 2 x 2.5GHz Cortex-A72, 4 x 2.0GHz Cortex-A53, 4 x 1.55GHz Cortex-A53 ) | Octa-core 1.8 GHz Cortex-A53 |
| Chipset | | Qualcomm SDM450 Snapdragon 450 (14 nm) |
| GPU | ARM Mali-T880 MP4, 850MHz GPU | Adreno 506 |
| RAM | 4GB | |
| Internal memory | | 16 GB, 2 GB RAM |
| Internal Storage | 128GB | |
| External memory | | microSD, up to 256 GB (dedicated slot) |
| User Interface | Yes | |
| Display | Elephone Soldier | Oppo A3s |
| Type | TFT capacitive touch Display | IPS LCD |
| Size | 5.5 Inch QHD | 6.2" inc |
| Resolution | 2560 x 1440 Pixels | 720 x 1520 px |
| Touchscreen | Yes Multitouch Capacitive Touchscreen | capacitive touchscreen |
| Screen-to-Body Ratio | | 81.2% |
| Display area | | 95.9 cm2 |
| Display aspect ratio | | 19:9 (height:width) |
| Protection | Yes | |
| Pixel Density | 534 PPI Pixel Density | 271 PPI |
| Features | QHD Display, 534 PPI Pixel Density, Corning Gorilla Glass 3, Scratch Resistant | |
| Colors | 16M Colors | 16M |
| Connectivity | Elephone Soldier | Oppo A3s |
| 2G Network | | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | | HSDPA 850 / 900 / 2100 |
| 4G Network | Yes | LTE |
| NFC | No | |
| Wi-Fi | WiFi: 802.11 a/b/g/n, 802.11 n 5GHz, Dual Band Wi-Fi, WiFi Display, Hotspot | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
| Network | | GSM / HSPA / LTE |
| SIM card | | Dual SIM (Nano-SIM, dual stand-by) |
| SIM | Nano SIM | |
| Bluetooth | | 4.2, A2DP, LE |
| Dual SIM | Hybrid Dual SIM (Nano-SIM, Nano-SIM/microSD) with Dual Standby | |
| Edge | | Yes |
| Wireless Charging | No | |
| GPRS | | Yes |
| GPS | Yes With GPS, A-GPS, GLONASS | Yes, with A-GPS |
| Speed | LTE : 800 / 850 / 900 / 1800 / 2100 / 2600 MHz LTE-TDD : 2300 MHz (Band 40) LTE-TDD : 2600 MHz (Band 38) | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
| USB | USB Type-C, 1.0 with Charging and Mass Storgae | microUSB 2.0, USB On-The-Go |
| Camera | Elephone Soldier | Oppo A3s |
| Image | 5612 x 3742 Pixels | |
| Main camera | 21 Megapixel Sony IMX220 | 13 MP, Dual |
| Specs | | 13 MP, f/2.2, AF
-2 MP, f/2.4, depth sensor |
| Features | Yes with Dual-LED flashlight | LED flash, HDR, panorama |
| Video | | 1080p@30fps |
| Selfie camera | Yes 16 Megapixel with Aperture f/2.0 | 8 MP, Single |
| Multimedia | Elephone Soldier | Oppo A3s |
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Video Playback | Yes | |
| Video Out | Yes | |
| Ring Tones | Yes | |
| 3.5 mm Jack | yes | Yes |
| Radio | Yes | FM radio |
| Design | Elephone Soldier | Oppo A3s |
| Waterproof | No | |
| Colors | | Red, Dark Purple |
| Dimensions | | 156.2 x 75.6 x 8.2 mm |
| Weight | | 168 g |
| Battery | Elephone Soldier | Oppo A3s |
| Capacity | 5,000mAh Lithium-Polymer Battery | |
| Placement | Non-Removable | |
| Battery capacity | | 4230 mAh, Non-removable Li-Ion |
| Other | Elephone Soldier | Oppo A3s |
| Release date | | 2018, July |
| Sensors | Barometer Sensor, Fingerprint Scanner, Proximity Sensor, Light sensor, Gyroscope, Thermometer, Humidity, E-Compass, Accelerometer | Accelerometer, proximity, compass |
