| Hardware and OS | Vernee Mars Pro | Oppo A3s |
| Operating system | Android 7.1 Nougat OS | Android 8.1 (Oreo); ColorOS 5.1 |
| Processor | Quad Core 2.6GHz ARM-A53, Quad Core 1.6GHz ARM-A53 | Octa-core 1.8 GHz Cortex-A53 |
| Chipset | | Qualcomm SDM450 Snapdragon 450 (14 nm) |
| GPU | ARM Mali-T880 MP2 | Adreno 506 |
| RAM | 6GB | |
| Internal memory | | 16 GB, 2 GB RAM |
| Internal Storage | 64GB eMMC | |
| External memory | | microSD, up to 256 GB (dedicated slot) |
| Memory Card Slot | MicroSD | |
| User Interface | Yes with Modified Android | |
| Display | Vernee Mars Pro | Oppo A3s |
| Type | in-cell IPS capacitive touchscreen | IPS LCD |
| Size | 5.5 inches FHD | 6.2" inc |
| Resolution | 1080 x 1920 Pixels, 24 bit color depth | 720 x 1520 px |
| Touchscreen | Yes Multi Touch Support Up to 10 Fingers | capacitive touchscreen |
| Screen-to-Body Ratio | | 81.2% |
| Display area | | 95.9 cm2 |
| Display aspect ratio | | 19:9 (height:width) |
| Pixel Density | ~ 401 ppi | 271 PPI |
| Protection | Yes with Corning Gorilla Glass 3 | |
| Colors | 16M Colors | 16M |
| Features | FHD IPS, LCD display, ~ 401 ppi, Corning Gorilla Glass 3, IPS, 2.5D, Scratch resistant, Aspect Ratio 16:9, 95% NTSC, 178 Degree viewing angle, 1500:1 contrast, 500cd/m2 Brightness | |
| Connectivity | Vernee Mars Pro | Oppo A3s |
| 2G Network | | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | | HSDPA 850 / 900 / 2100 |
| 4G Network | Yes | LTE |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, 2.4G/5G Dual Band, Wi-Fi Direct, Wi-Fi HotSpot | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
| NFC | No | |
| Network | | GSM / HSPA / LTE |
| SIM card | | Dual SIM (Nano-SIM, dual stand-by) |
| Bluetooth | | 4.2, A2DP, LE |
| SIM | Nano SIM | |
| Edge | | Yes |
| Dual SIM | Dual SIM (Micro, Nano/MicroSD) Dual Standby | |
| GPRS | | Yes |
| Wireless Charging | No | |
| GPS | Yes, with A-GPS, GPS, GLONASS | Yes, with A-GPS |
| Speed | LTE: FDD: B1 2100MHz, FDD B20 800MHz, FDD B3 1800MHz, FDD B7 2600MHz | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
| USB | micro USB 2.0, Reversible connector, Charging and Mass Storage Function | microUSB 2.0, USB On-The-Go |
| Camera | Vernee Mars Pro | Oppo A3s |
| Image | 4416 x 2944 pixels | |
| Main camera | 13 Megapixels (Real 8.0MP) | 13 MP, Dual |
| Specs | | 13 MP, f/2.2, AF
-2 MP, f/2.4, depth sensor |
| Features | Yes with Dual Tone LED flash | LED flash, HDR, panorama |
| Video | | 1080p@30fps |
| Selfie camera | 5 Megapixels (Real 2.0MP) | 8 MP, Single |
| Multimedia | Vernee Mars Pro | Oppo A3s |
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Video Playback | Yes Support 3GP, H.264, MPEG4, FLV, AVI | |
| Video Out | Yes With Wireless Media Link | |
| 3.5 mm Jack | yes | Yes |
| Ring Tones | Yes | |
| Radio | Yes available | FM radio |
| Design | Vernee Mars Pro | Oppo A3s |
| Colors | | Red, Dark Purple |
| Dimensions | 5.94 in x 2.91 in x 0.3 in | 156.2 x 75.6 x 8.2 mm |
| Waterproof | No | |
| Weight | 161 Grams (With Battery) | 168 g |
| Battery | Vernee Mars Pro | Oppo A3s |
| Battery capacity | | 4230 mAh, Non-removable Li-Ion |
| Capacity | 3,500 mAh Lithium-ion battery with 9V/2A quick charger | |
| Placement | Non-Removable | |
| Other | Vernee Mars Pro | Oppo A3s |
| Release date | | 2018, July |
| Sensors | Ambient Light Sensor, Fingerprint Scanner, Gravity Sensor, Gyroscope, Hall Sensor, Proximity Sensor, Touch Sensor | Accelerometer, proximity, compass |
